Who holds AMTticker verified against the SEC company list on 2026-09-10 — a reviewed name-and-class mapping row, never an inferred symbol. how tickers are mapped ↗

AMERICAN TOWER CORP · COM · quarter ended 2026-03-31 · 35 members disclosed AMT ↗

1,357

holders13F filers reporting this class for the quarter ended 2026-03-31; the 500 largest are listed

$63.4B

combined valuesum of the reported values across every holder; NULL values are excluded, never zero-filled

659

addsholders whose share count rose or who opened the position (new + add), by shares

153

exitsholders absent this quarter after holding last quarter — inferred from absence, not a sale record

Holders — quarter ended 2026-03-31

ranked by reported value · Δ shares vs 2025-12-31 · kind by shares

13F holders of AMT ranked by reported value
#	Filer	Reported value	Shares	Δ shares	Change
1	BlackRock, Inc.	$7.8B	44,954,137	+919,381	add
2	VANGUARD CAPITAL MANAGEMENT LLC	$5.2B	30,362,380	—	no prior
3	VANGUARD PORTFOLIO MANAGEMENT LLC	$4.8B	27,596,159	—	no prior
4	STATE STREET CORP	$3.7B	21,434,609	+447,075	add
5	GEODE CAPITAL MANAGEMENT, LLC	$2.4B	13,933,628	+434,593	add
6	FMR LLC	$2.0B	11,317,048	−701,791	trim
7	MORGAN STANLEY	$1.7B	9,583,923	−223,728	trim
8	DEUTSCHE BANK AG\	$1.3B	7,769,353	+860,052	add
9	LAZARD ASSET MANAGEMENT LLC	$1.3B	7,325,743	+1,240,780	add
10	Invesco Ltd.	$1.3B	7,275,230	+327,040	add
11	PRINCIPAL FINANCIAL GROUP INC	$1.0B	5,914,591	−123,470	trim
12	DIMENSIONAL FUND ADVISORS LP	$1.0B	5,811,041	−472,089	trim
13	Capital World Investors	$978M	5,667,888	+1,446,797	add
14	NORTHERN TRUST CORP	$922M	5,339,734	−13,270	trim
15	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$904M	5,240,288	+138,219	add
16	Legal & General Group Plc	$833M	4,825,921	−47,774	trim
17	BANK OF AMERICA CORP /DE/	$779M	4,511,662	+566,899	add
18	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	$749M	4,339,494	+84,767	add
19	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	$724M	4,195,978	−73,166	trim
20	Capital Research Global Investors	$708M	4,103,353	+180,765	add
21	Nuveen, LLC	$671M	3,889,182	−83,466	trim
22	Amundi	$661M	3,830,533	+663,976	add
23	Clearbridge Investments, LLC	$636M	3,685,476	+450,496	add
24	WELLS FARGO & COMPANY/MN	$604M	3,501,851	+490,355	add
25	UBS Group AG	$602M	3,488,057	−246,864	trim
26	FRANKLIN RESOURCES INC	$577M	3,343,526	−1,994,873	trim
27	AMERIPRISE FINANCIAL INC	$571M	3,310,593	−729,744	trim
28	Bank of New York Mellon Corp	$479M	2,773,447	+57,595	add
29	FEDERATED HERMES, INC.	$476M	2,756,058	+2,164,353	add
30	VANGUARD FIDUCIARY TRUST CO	$466M	2,699,678	—	no prior
31	CANADA PENSION PLAN INVESTMENT BOARD	$412M	2,386,605	+189,332	add
32	MANUFACTURERS LIFE INSURANCE COMPANY, THE	$400M	2,315,919	−190,650	trim
33	NORDEA INVESTMENT MANAGEMENT AB	$350M	2,044,852	+301,531	add
34	Fisher Asset Management, LLC	$300M	1,736,413	−43,120	trim
35	ROYAL BANK OF CANADA	$284M	1,645,003	+179,600	add
36	CANTILLON CAPITAL MANAGEMENT LLC	$278M	1,612,473	−218,052	trim
37	BARROW HANLEY MEWHINNEY & STRAUSS LLC	$274M	1,585,600	+151,112	add
38	HSBC HOLDINGS PLC	$271M	1,572,977	−1,853,559	trim
39	RAYMOND JAMES FINANCIAL INC	$268M	1,551,441	+547,468	add
40	National Pension Service	$265M	1,533,703	+1,533,703	new
41	Magellan Asset Management Ltd	$259M	1,503,296	+431,517	add
42	Swiss National Bank	$237M	1,373,900	+90,800	add
43	CIBC Bancorp USA Inc.	$234M	1,358,233	—	no prior
44	AMERICAN CENTURY COMPANIES INC	$233M	1,349,347	−616,861	trim
45	TWO SIGMA INVESTMENTS, LP	$212M	1,226,889	+10,465	add
46	Sumitomo Mitsui Trust Group, Inc.	$211M	1,220,578	+1,428	add
47	Point72 Asset Management, L.P.	$208M	1,205,312	+1,127,463	add
48	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	$201M	1,166,809	+534,134	add
49	Capital International Investors	$197M	1,143,814	−2,727,554	trim
50	D. E. Shaw & Co., Inc.	$195M	1,131,650	−245,831	trim
51	M&G Plc	$193M	1,115,542	+40,411	add
52	Heard Capital LLC	$192M	1,112,105	−50,335	trim
53	CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC	$192M	1,110,227	+321,307	add
54	Mitsubishi UFJ Asset Management Co., Ltd.	$184M	1,065,693	+73,315	add
55	ENVESTNET ASSET MANAGEMENT INC	$178M	1,033,938	+507,575	add
56	Vanguard Global Advisers, LLC	$177M	1,024,070	—	no prior
57	DAVENPORT & Co LLC	$176M	1,026,871	−25,250	trim
58	MILLENNIUM MANAGEMENT LLC	$176M	1,021,378	+504,717	add
59	RHUMBLINE ADVISERS	$172M	995,150	−9,067	trim
60	Swedbank AB	$165M	953,557	+388,823	add
61	CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	$162M	938,126	−268,264	trim
62	DUFF & PHELPS INVESTMENT MANAGEMENT CO	$159M	920,890	+920,890	new
63	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	$158M	918,264	−53,835	trim
64	CITADEL ADVISORS LLC	$151M	876,763	−222,898	trim
65	SEI INVESTMENTS CO	$150M	867,418	+63,924	add
66	Sarasin & Partners LLP	$149M	863,166	−37,235	trim
67	Aberdeen Group plc	$147M	852,623	+27,625	add
68	LPL Financial LLC	$147M	849,192	+314,393	add
69	Man Group plc	$143M	826,138	−294,624	trim
70	US BANCORP \DE\	$141M	816,817	−60,426	trim
71	VANGUARD ASSET MANAGEMENT, Ltd	$140M	812,950	—	no prior
72	STOREBRAND ASSET MANAGEMENT AS	$138M	797,602	—	no prior
73	VOLORIDGE INVESTMENT MANAGEMENT, LLC	$137M	791,418	+224,536	add
74	BNP Paribas Asset Management Holding S.A.	$135M	783,649	−339,967	trim
75	Allianz Asset Management GmbH	$131M	760,688	−186,560	trim
76	WELLINGTON MANAGEMENT GROUP LLP	$129M	747,735	+15,848	add
77	ALLIANCEBERNSTEIN L.P.	$115M	656,026	+100,984	add
78	CITIGROUP INC	$109M	633,831	+18,522	add
79	MILFORD FUNDS LTD	$107M	621,018	−37,259	trim
80	AQR CAPITAL MANAGEMENT LLC	$98.4M	574,106	−884,387	trim
81	Corient Private Wealth LLC	$94.0M	546,827	−618,105	trim
82	NEW YORK STATE COMMON RETIREMENT FUND	$91.4M	529,571	+600	add
83	AVIVA PLC	$89.1M	516,445	+12,072	add
84	Mitsubishi UFJ Trust & Banking Corp	$88.6M	513,652	−27,311	trim
85	PRUDENTIAL FINANCIAL INC	$87.7M	507,959	+198,335	add
86	Douglass Winthrop Advisors, LLC	$86.8M	502,932	−5,953	trim
87	Ensign Peak Advisors, Inc	$83.7M	485,269	−221,671	trim
88	BANK OF MONTREAL /CAN/	$82.7M	479,074	−80,568	trim
89	Vontobel Holding Ltd.	$82.6M	478,684	−417,612	trim
90	BLAIR WILLIAM & CO/IL	$81.1M	470,128	−208,116	trim
91	Vanguard Investments Australia, Ltd.	$81.0M	469,600	—	no prior
92	Mariner, LLC	$77.3M	447,765	−24,972	trim
93	Maryland State Retirement & Pension System	$77.0M	446,060	−18,705	trim
94	ANTIPODES PARTNERS Ltd	$75.4M	436,946	+29,789	add
95	BALYASNY ASSET MANAGEMENT L.P.	$75.1M	435,448	+157,050	add
96	NATIONAL BANK OF CANADA /FI/	$72.5M	420,119	−209,513	trim
97	ADAGE CAPITAL PARTNERS GP, L.L.C.	$72.4M	419,405	−3,200	trim
98	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	$72.4M	419,403	−109,255	trim
99	GREAT LAKES ADVISORS, LLC	$72.2M	418,335	+12,401	add
100	STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	$70.9M	410,850	−471	trim
101	Lansforsakringar Fondforvaltning AB (publ)	$70.3M	407,551	−964	trim
102	Universal- Beteiligungs- und Servicegesellschaft mbH	$69.9M	403,735	−62,071	trim
103	Focus Partners Wealth	$69.0M	400,249	+29,528	add
104	FIRST FINANCIAL BANKSHARES INC	$68.1M	394,575	+139,334	add
105	Pictet Asset Management Holding SA	$67.7M	392,261	−10,437	trim
106	Federation des caisses Desjardins du Quebec	$67.3M	390,156	+14,813	add
107	INTECH INVESTMENT MANAGEMENT LLC	$65.1M	376,931	+87,365	add
108	STIFEL FINANCIAL CORP	$64.6M	374,033	+66,861	add
109	Retirement Systems of Alabama	$62.2M	360,489	−724	trim
110	TEACHER RETIREMENT SYSTEM OF TEXAS	$59.9M	347,326	+81,321	add
111	Evercore Wealth Management, LLC	$59.7M	346,150	−11,366	trim
112	CENTERSQUARE INVESTMENT MANAGEMENT LLC	$54.6M	316,416	−37,120	trim
113	Alyeska Investment Group, L.P.	$52.4M	303,834	+303,834	new
114	PFA Pension, Forsikringsaktieselskab	$50.8M	294,273	+294,273	new
115	DAVIS R M INC	$49.9M	289,155	+4,008	add
116	MACQUARIE GROUP LTD	$49.1M	284,825	−24,697	trim
117	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	$48.0M	262,526	−813,342	trim
118	Robeco Institutional Asset Management B.V.	$47.8M	276,833	+86,642	add
119	APG Asset Management N.V.	$46.8M	312,408	+19,616	add
120	DANSKE BANK A/S	$44.7M	259,178	+11,653	add
121	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	$44.5M	257,574	−7,462	trim
122	STATE OF WISCONSIN INVESTMENT BOARD	$43.3M	250,695	+8,120	add
123	UniSuper Management Pty Ltd	$42.3M	244,990	−67,665	trim
124	Cetera Investment Advisers	$42.0M	243,488	+61,421	add
125	NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	$41.6M	241,142	+241,142	new
126	ROYAL LONDON ASSET MANAGEMENT LTD	$40.5M	234,890	−5,699	trim
127	Chevy Chase Trust Holdings, LLC	$40.5M	234,414	−2,965	trim
128	Zurcher Kantonalbank (Zurich Cantonalbank)	$40.4M	234,355	+234,355	new
129	ASR Vermogensbeheer N.V.	$40.1M	232,177	+6,663	add
130	FACTORY MUTUAL INSURANCE CO	$39.3M	227,700	+5,800	add
131	Perpetual Ltd	$39.1M	226,291	+29,160	add
132	Uniplan Investment Counsel, Inc.	$38.2M	221,379	−16,674	trim
133	BROOKFIELD Corp /ON/	$37.7M	218,234	+1,550	add
134	J. Stern & Co. LLP	$37.3M	215,977	−37,471,001	trim
135	WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	$36.8M	213,093	+9,125	add
136	KING LUTHER CAPITAL MANAGEMENT CORP	$36.7M	212,542	−2,544	trim
137	TD ASSET MANAGEMENT INC	$36.6M	212,155	+26,494	add
138	CIBC WORLD MARKET INC.	$36.5M	211,340	−111,475	trim
139	Fisher Funds Management LTD	$36.2M	209,470	−78,211	trim
140	M&T BANK CORP	$35.5M	205,429	−2,701	trim
141	State of New Jersey Common Pension Fund D	$35.4M	204,889	0	no change
142	Asset Management One Co., Ltd.	$34.8M	201,402	−1,805	trim
143	FAIRVIEW CAPITAL INVESTMENT MANAGEMENT, LLC	$34.6M	200,531	−8,194	trim
144	PACIFIC HEIGHTS ASSET MANAGEMENT LLC	$34.5M	200,000	0	no change
145	FIRST MANHATTAN CO. LLC.	$33.7M	195,448	−5,226	trim
146	RWC Asset Management LLP	$33.5M	194,019	−6,925	trim
147	Eurizon Capital SGR S.p.A.	$33.4M	194,164	−33,566	trim
148	HighTower Advisors, LLC	$33.4M	193,323	+19,788	add
149	Allspring Global Investments Holdings, LLC	$33.2M	194,145	−153	trim
150	VOYA INVESTMENT MANAGEMENT LLC	$33.1M	191,921	−8,680	trim
151	Jain Global LLC	$33.1M	191,564	+191,564	new
152	Korea Investment CORP	$32.8M	190,136	−151,571	trim
153	Connor, Clark & Lunn Investment Management Ltd.	$32.8M	189,914	−47,228	trim
154	BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp	$32.6M	188,612	+14,829	add
155	TORONTO DOMINION BANK	$32.3M	186,975	−450,419	trim
156	PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	$32.1M	185,930	−798	trim
157	Verition Fund Management LLC	$32.0M	185,666	+156,628	add
158	EXCHANGE TRADED CONCEPTS, LLC	$31.4M	181,980	+15,185	add
159	KLP KAPITALFORVALTNING AS	$30.3M	175,613	+5,900	add
160	NOMURA ASSET MANAGEMENT CO LTD	$28.8M	166,999	+6,141	add
161	CREDIT AGRICOLE S A	$28.5M	165,181	−27,471	trim
162	Saudi Central Bank	$28.4M	164,760	+17,086	add
163	TRUIST FINANCIAL CORP	$28.4M	164,675	+73,798	add
164	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$27.5M	159,442	−18,675	trim
165	Haverford Trust Co	$27.5M	159,356	+6,494	add
166	BARR E S & CO	$27.1M	157,042	−18,010	trim
167	Creative Planning	$26.9M	156,140	−5,736	trim
168	&PARTNERS	$26.5M	153,745	+14,446	add
169	B&I Capital AG	$26.5M	153,488	−25,570	trim
170	EASTERN BANK	$26.4M	153,091	+5,317	add
171	Quintet Private Bank (Europe) S.A.	$25.5M	148,038	−10,617	trim
172	Dana Investment Advisors, Inc.	$25.4M	147,141	+42,733	add
173	Calamos Advisors LLC	$25.3M	146,720	+2,571	add
174	NORTHEAST INVESTMENT MANAGEMENT	$24.8M	143,692	−16,074	trim
175	CIBC Asset Management Inc	$24.7M	142,836	+19,748	add
176	Baird Financial Group, Inc.	$24.6M	142,714	+142,714	new
177	XPONANCE LLC	$24.5M	141,976	+14,187	add
178	BANK OF NOVA SCOTIA	$24.5M	141,742	+32,897	add
179	BROWN ADVISORY INC	$24.3M	140,823	−12,214	trim
180	Tredje AP-fonden	$24.2M	140,370	+140,370	new
181	OPPENHEIMER ASSET MANAGEMENT INC.	$24.0M	138,887	+17,246	add
182	WORLDQUANT MILLENNIUM ADVISORS LLC	$24.0M	138,880	+12,965	add
183	PUBLIC SECTOR PENSION INVESTMENT BOARD	$23.0M	133,192	+13,941	add
184	VICTORY CAPITAL MANAGEMENT INC	$23.0M	133,000	−59,037	trim
185	Quantinno Capital Management LP	$22.8M	132,375	+32,877	add
186	NISA INVESTMENT ADVISORS, LLC	$22.8M	132,099	−27,724	trim
187	DF DENT & CO INC	$22.8M	131,882	−28,163	trim
188	FIRST TRUST ADVISORS LP	$22.7M	131,411	+70,708	add
189	Vert Asset Management LLC	$22.5M	130,238	+4,432	add
190	CAPITOLIS LIQUID GLOBAL MARKETS LLC	$22.4M	129,985	+129,985	new
191	Arizona State Retirement System	$22.1M	128,319	−3,506	trim
192	FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND	$22.1M	128,234	+54,250	add
193	Czech National Bank	$22.0M	127,498	+4,054	add
194	Daiwa Securities Group Inc.	$21.9M	127,006	+8,365	add
195	Lido Advisors, LLC	$21.8M	126,201	−16,311	trim
196	NEOS Investment Management LLC	$21.7M	125,591	+5,029	add
197	GROUPAMA ASSET MANAGMENT	$21.4M	123,868	−250	trim
198	Mill Capital Management, LLC	$21.3M	123,311	+329	add
199	STATE OF MICHIGAN RETIREMENT SYSTEM	$21.1M	122,284	−300	trim
200	ASSETMARK, INC	$20.9M	121,090	+32,269	add
201	IFM Investors Pty Ltd	$20.9M	120,850	+2,154	add
202	Midwest Trust Co	$20.7M	119,749	+13,413	add
203	ExodusPoint Capital Management, LP	$20.6M	119,359	+119,359	new
204	ProShare Advisors LLC	$20.3M	117,648	−24,594	trim
205	FIFTH THIRD BANCORP	$20.3M	117,471	+26,077	add
206	GUGGENHEIM CAPITAL LLC	$20.0M	115,843	+15,562	add
207	Destination Wealth Management	$19.5M	113,264	+15,199	add
208	Swiss Life Asset Management Ltd	$19.5M	113,124	+11,131	add
209	Squarepoint Ops LLC	$19.5M	112,969	−159,027	trim
210	NISSAY ASSET MANAGEMENT CORP /JAPAN	$19.3M	111,606	+4,613	add
211	GREENLEAF TRUST	$19.1M	110,518	−3,031	trim
212	Wealthfront Advisers LLC	$18.8M	109,012	+11,051	add
213	Advisors Asset Management, Inc.	$18.6M	107,630	−6,195	trim
214	SEB Asset Management AB	$18.5M	107,340	—	no prior
215	Cerity Partners LLC	$18.4M	106,738	−47,466	trim
216	Broad Run Investment Management, LLC	$18.2M	105,578	−4,297	trim
217	COMMONWEALTH EQUITY SERVICES, LLC	$18.2M	105,519	−5,487	trim
218	TUDOR INVESTMENT CORP ET AL	$18.1M	105,078	+55,578	add
219	Rockefeller Capital Management L.P.	$18.0M	104,482	−6,444	trim
220	Mirae Asset Global Investments Co., Ltd.	$18.0M	104,396	−1,419	trim
221	MAI Capital Management	$17.6M	101,998	−875	trim
222	DnB Asset Management AS	$17.6M	101,972	−18,368	trim
223	Varma Mutual Pension Insurance Co	$17.6M	101,906	0	no change
224	Mediolanum International Funds Ltd	$17.4M	102,330	+102,330	new
225	UNITED CAPITAL FINANCIAL ADVISORS, LLC	$17.4M	100,725	+100,725	new
226	J. Safra Sarasin Holding AG	$17.3M	100,445	+7,982	add
227	CHILTON CAPITAL MANAGEMENT LLC	$16.6M	96,267	+11,989	add
228	ANCHOR CAPITAL ADVISORS LLC	$16.4M	95,310	+32,103	add
229	Foresight Group Ltd Liability Partnership	$16.4M	96,189	−27,825	trim
230	GW HENSSLER & ASSOCIATES LTD	$16.2M	93,931	+12,195	add
231	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	$16.0M	92,489	+14,936	add
232	HOWLAND CAPITAL MANAGEMENT LLC	$15.9M	92,103	−67,639	trim
233	NZS Capital, LLC	$15.8M	91,839	−529,738	trim
234	CI INVESTMENTS INC.	$15.3M	88,755	+5,271	add
235	Carnegie Investment Counsel	$15.1M	87,256	−29,349	trim
236	Pathstone Holdings, LLC	$15.0M	86,982	−1,628	trim
237	Pinnacle Financial Partners, Inc.	$14.9M	86,460	−851	trim
238	USS Investment Management Ltd	$14.9M	86,402	+1,843	add
239	BWCP, LP	$14.7M	84,923	+26,079	add
240	Aptus Capital Advisors, LLC	$14.5M	83,803	+5,546	add
241	SCOTIA CAPITAL INC.	$14.3M	83,043	+1,949	add
242	Rockbridge Asset Management LLC	$14.3M	83,010	−5,370	trim
243	PRUDENTIAL PLC	$14.2M	82,150	−19,815	trim
244	FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A.	$14.1M	81,826	+621	add
245	EP Wealth Advisors, LLC	$14.0M	80,953	−205,158	trim
246	Vinva Investment Management Ltd	$13.6M	79,608	−10,125	trim
247	Barton Investment Management	$13.5M	78,433	−775	trim
248	Utah Retirement Systems	$13.1M	76,050	−5,486	trim
249	Resona Asset Management Co.,Ltd.	$13.1M	76,340	+547	add
250	JONES FINANCIAL COMPANIES LLLP	$13.0M	75,502	−1,367	trim
251	HEITMAN REAL ESTATE SECURITIES LLC	$13.0M	75,189	+7,850	add
252	TD Waterhouse Canada Inc.	$12.7M	74,533	+8,859	add
253	EVERGREEN CAPITAL MANAGEMENT LLC	$12.6M	72,866	+2,173	add
254	Epoch Investment Partners, Inc.	$12.6M	72,850	+9,079	add
255	LGT Group Foundation	$12.3M	71,389	−4,596	trim
256	Hudson Bay Capital Management LP	$12.2M	70,420	+70,420	new
257	Vest Financial, LLC	$12.1M	70,123	+7,304	add
258	NEW YORK LIFE INVESTMENT MANAGEMENT LLC	$12.0M	69,604	+1,612	add
259	Sumitomo Mitsui DS Asset Management Company, Ltd	$11.9M	69,150	+3,219	add
260	Vantage Investment Partners, LLC	$11.9M	69,147	−91	trim
261	Rakuten Investment Management, Inc.	$11.8M	69,478	+7,889	add
262	Wallington Asset Management, LLC	$11.8M	68,560	−2,583	trim
263	AIA Group Ltd	$11.8M	68,285	+5,074	add
264	OFI INVEST ASSET MANAGEMENT	$11.8M	77,360	−57,820	trim
265	LBP AM SA	$11.7M	68,003	−36,395	trim
266	River Road Asset Management, LLC	$11.3M	65,284	−3,950	trim
267	UNIVEST FINANCIAL Corp	$11.2M	65,143	+20,585	add
268	LGT Fund Management Co Ltd.	$11.2M	64,986	+50,834	add
269	Allworth Financial LP	$11.1M	64,172	+312	add
270	JANE STREET GROUP, LLC	$10.9M	63,102	−291,434	trim
271	FULLER & THALER ASSET MANAGEMENT, INC.	$10.9M	63,094	−58,276	trim
272	STEPHENS INC /AR/	$10.7M	61,956	+638	add
273	Janus Henderson Group Ltd.	$10.6M	61,462	−143,618	trim
274	Sanctuary Advisors, LLC	$10.5M	60,932	+11,418	add
275	Cohen Klingenstein LLC	$10.5M	60,914	0	no change
276	Defiance ETFs, LLC	$10.4M	60,382	+12,174	add
277	CABOT WEALTH MANAGEMENT INC	$10.2M	59,285	+7,898	add
278	Edge Wealth Management LLC	$10.2M	58,842	−1,615	trim
279	Skylands Capital, LLC	$10.1M	58,710	−5,020	trim
280	MACKENZIE FINANCIAL CORP	$9.9M	57,111	−29,011	trim
281	Bridgewater Associates, LP	$9.8M	56,914	−29,367	trim
282	TRILLIUM ASSET MANAGEMENT, LLC	$9.7M	56,388	−22,517	trim
283	B. Metzler seel. Sohn & Co. AG	$9.7M	56,365	+2,187	add
284	Northwest & Ethical Investments L.P.	$9.7M	56,335	+4,807	add
285	OSAIC HOLDINGS, INC.	$9.7M	55,926	−3,687	trim
286	Ethic Inc.	$9.6M	55,612	+7,399	add
287	Kingsview Wealth Management, LLC	$9.5M	54,927	+4,044	add
288	Adelante Capital Management LLC	$9.4M	54,289	−2,551	trim
289	Candriam S.C.A.	$9.4M	54,243	+2,485	add
290	NATIXIS	$9.4M	54,231	−67,320	trim
291	Soltis Investment Advisors LLC	$9.3M	53,643	+9,487	add
292	KEYBANK NATIONAL ASSOCIATION/OH	$9.3M	53,618	−4,812	trim
293	OREGON PUBLIC EMPLOYEES RETIREMENT FUND	$9.3M	53,612	0	no change
294	SOROS CAPITAL MANAGEMENT LLC	$9.1M	52,908	+52,908	new
295	Vanguard Personalized Indexing Management, LLC	$9.0M	52,284	−4,100	trim
296	NewEdge Advisors, LLC	$9.0M	52,153	+52,153	new
297	Investment Management Corp of Ontario	$9.0M	51,966	−12,821	trim
298	GILDER GAGNON HOWE & CO LLC	$8.8M	50,802	−879	trim
299	AKRE CAPITAL MANAGEMENT LLC	$8.8M	50,772	−204,495	trim
300	MML INVESTORS SERVICES, LLC	$8.6M	50,103	+7,797	add
301	MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC	$8.6M	49,792	−474	trim
302	FIDUCIARY TRUST CO	$8.6M	49,585	−8,370	trim
303	LOWE BROCKENBROUGH & CO INC	$8.5M	49,353	+3,187	add
304	Capital International, Inc./CA/	$8.2M	47,771	−3,892	trim
305	OP Asset Management Ltd	$8.2M	47,682	—	no prior
306	Quantbot Technologies LP	$8.0M	46,430	+36,474	add
307	Tower Research Capital LLC (TRC)	$8.0M	46,297	+12,929	add
308	Linscomb Wealth, Inc.	$8.0M	46,244	−7,839	trim
309	Socorro Asset Management LP	$7.9M	45,799	−4,718	trim
310	Waverly Advisors, LLC	$7.9M	45,679	+4,775	add
311	Snowden Capital Advisors LLC	$7.8M	45,066	+4,355	add
312	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	$7.7M	44,656	+193	add
313	Andra AP-fonden	$7.7M	44,585	−79,015	trim
314	Signal Advisors Wealth, LLC	$7.6M	44,194	−717	trim
315	GLENMEDE TRUST CO NA	$7.6M	44,169	−72,127	trim
316	Ausbil Investment Management Ltd	$7.5M	43,872	+31,414	add
317	EASTERLY INVESTMENT PARTNERS LLC	$7.4M	43,162	−10,018	trim
318	DIVIDEND ASSETS CAPITAL, LLC	$7.4M	42,665	+6,006	add
319	Vanderbilt University	$7.3M	42,295	+740	add
320	Atria Investments, Inc	$7.3M	42,280	+17,447	add
321	BERNZOTT CAPITAL ADVISORS	$7.3M	42,161	+9,556	add
322	Aristotle Atlantic Partners, LLC	$7.2M	42,000	+2,000	add
323	Sone Capital Management, LLC	$7.2M	41,835	−64,542	trim
324	ABN AMRO INVESTMENT SOLUTIONS	$7.2M	41,610	+721	add
325	PARK NATIONAL CORP /OH/	$7.0M	40,737	+1,113	add
326	Lighthouse Investment Partners, LLC	$7.0M	40,616	+31,674	add
327	JENNISON ASSOCIATES LLC	$6.9M	40,250	−17,705	trim
328	1832 Asset Management L.P.	$6.9M	39,793	+6,820	add
329	Rafferty Asset Management, LLC	$6.9M	39,772	−14,731	trim
330	Edgestream Partners, L.P.	$6.8M	39,582	+25,821	add
331	Osmosis Investment Management UK Ltd	$6.8M	39,153	+10,622	add
332	Metis Global Partners, LLC	$6.7M	39,028	−2,526	trim
333	ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/	$6.6M	38,365	+33,880	add
334	NICHOLAS COMPANY, INC.	$6.5M	37,795	0	no change
335	HB Wealth Management, LLC	$6.5M	37,770	−2,244	trim
336	Palisade Asset Management, LLC	$6.5M	37,641	+575	add
337	ING GROEP NV	$6.5M	37,377	−23,124	trim
338	Private Advisor Group, LLC	$6.4M	37,134	−637	trim
339	AE Wealth Management LLC	$6.4M	37,015	+5,741	add
340	LEVEL FOUR ADVISORY SERVICES, LLC	$6.4M	36,938	+6,417	add
341	OPPENHEIMER & CO INC	$6.4M	36,874	−2,329	trim
342	Tidal Investments LLC	$6.3M	36,457	+10,189	add
343	Gotham Asset Management, LLC	$6.3M	36,289	−77,765	trim
344	Crossmark Global Holdings, Inc.	$6.2M	36,062	—	no prior
345	Generali Asset Management SPA SGR	$6.2M	36,038	−14,112	trim
346	FIL Ltd	$6.2M	35,726	−38,392	trim
347	MERCER GLOBAL ADVISORS INC /ADV	$6.2M	35,715	+1,341	add
348	ODDO BHF ASSET MANAGEMENT SAS	$6.0M	34,704	+1,402	add
349	Canal Capital Management, LLC	$5.9M	34,471	+15,520	add
350	SCHRODER INVESTMENT MANAGEMENT GROUP	$5.9M	34,432	−409	trim
351	COMMERCE BANK	$5.9M	34,344	+18,603	add
352	WEDGE CAPITAL MANAGEMENT L L P/NC	$5.9M	34,328	−14,659	trim
353	CWM, LLC	$5.8M	33,623	−9,905	trim
354	HM PAYSON & CO	$5.8M	33,575	−126	trim
355	ALLIANZ SE	$5.5M	32,121	−250	trim
356	PARSONS CAPITAL MANAGEMENT INC/RI	$5.5M	32,026	−296	trim
357	Evelyn Partners Investment Management LLP	$5.5M	31,721	−22,858	trim
358	Steward Partners Investment Advisory, LLC	$5.5M	31,608	+2,684	add
359	One Capital Management, LLC	$5.5M	31,595	+2,651	add
360	Prospect Capital Advisors, LLC	$5.4M	31,440	0	no change
361	NFJ INVESTMENT GROUP, LLC	$5.4M	31,197	−2,870	trim
362	PEAK6 LLC	$5.4M	31,009	−211	trim
363	Ally Financial Inc.	$5.3M	31,000	0	no change
364	XTX Topco Ltd	$5.3M	30,841	−14,163	trim
365	MidFirst Bank	$5.3M	30,576	+5,986	add
366	HARBER ASSET MANAGEMENT LLC	$5.2M	30,176	−15,657	trim
367	ADELL HARRIMAN & CARPENTER INC	$5.2M	29,930	+900	add
368	Holocene Advisors, LP	$5.2M	29,888	−1,810	trim
369	Y-Intercept (Hong Kong) Ltd	$5.1M	29,807	−61,341	trim
370	Taikang Asset Management (Hong Kong) Co Ltd	$5.1M	29,303	−901	trim
371	Fiduciary Group, LLC	$5.0M	29,082	−2,237	trim
372	SHERMAN PORFOLIOS, LLC	$5.0M	29,056	+29,056	new
373	IMC-Chicago, LLC	$5.0M	28,976	+28,976	new
374	Madison Asset Management, LLC	$4.9M	28,568	0	no change
375	Naviter Wealth, LLC	$4.9M	28,443	+3,497	add
376	MIZUHO SECURITIES USA LLC	$4.9M	28,302	−5,785	trim
377	LDR Capital Management LLC	$4.9M	28,156	+12,659	add
378	Roberts Wealth Advisors, LLC	$4.6M	26,629	+9,786	add
379	COLDSTREAM CAPITAL MANAGEMENT INC	$4.6M	26,413	−1,280	trim
380	Bank Julius Baer & Co. Ltd, Zurich	$4.5M	26,651	+4,912	add
381	Norinchukin Bank, The	$4.5M	25,945	+220	add
382	Kestra Advisory Services, LLC	$4.5M	25,923	−3,071	trim
383	M. Kulyk & Associates, LLC	$4.5M	25,790	+1,302	add
384	Empowered Funds, LLC	$4.3M	25,173	+5,441	add
385	NOVARE CAPITAL MANAGEMENT LLC	$4.3M	25,008	−5,143	trim
386	LOCKHEED MARTIN INVESTMENT MANAGEMENT CO	$4.2M	24,590	+250	add
387	Equitable Holdings, Inc.	$4.2M	24,515	+20,358	add
388	PANAGORA ASSET MANAGEMENT INC	$4.2M	24,339	−341,846	trim
389	Badgley Phelps Wealth Managers, LLC	$4.2M	24,337	−37,426	trim
390	BAMCO INC /NY/	$4.1M	23,709	−244,104	trim
391	Clearstead Advisors, LLC	$4.1M	23,600	−412	trim
392	SIMPLEX TRADING, LLC	$4.1M	23,508	+8,776	add
393	MGO ONE SEVEN LLC	$4.0M	23,332	+1,801	add
394	GSI Capital Advisors LLC	$4.0M	23,163	−85	trim
395	BAR HARBOR WEALTH MANAGEMENT	$4.0M	23,125	+651	add
396	PERRYMAN FINANCIAL ADVISORY INC /AD	$4.0M	22,908	−1,642	trim
397	Sitrin Capital Management LLC	$3.9M	22,842	−803	trim
398	Third View Private Wealth, LLC	$3.9M	22,770	+7,522	add
399	Beacon Pointe Advisors, LLC	$3.9M	22,408	+9,256	add
400	EDGEWOOD MANAGEMENT LLC	$3.8M	22,238	−7,120	trim
401	ABLES, IANNONE, MOORE & ASSOCIATES, INC.	$3.8M	21,905	+174	add
402	OMERS ADMINISTRATION Corp	$3.7M	21,671	+4,929	add
403	BENJAMIN EDWARDS INC	$3.7M	21,634	+13,307	add
404	Siemens Fonds Invest GmbH	$3.7M	21,596	+23	add
405	Banque Cantonale Vaudoise	$3.7M	21,549	+1,358	add
406	Value Partners Investments Inc.	$3.7M	21,199	0	no change
407	Sophron Capital Management L.P.	$3.7M	21,212	−43,093	trim
408	INTACT INVESTMENT MANAGEMENT INC.	$3.7M	21,200	0	no change
409	JUPITER ASSET MANAGEMENT LTD	$3.6M	22,399	+22,399	new
410	Bill Few Associates, Inc.	$3.6M	21,045	+1,034	add
411	Vident Advisory, LLC	$3.6M	20,769	−22,436	trim
412	KESTRA PRIVATE WEALTH SERVICES, LLC	$3.5M	20,431	−14,455	trim
413	Koa Wealth Management, LLC	$3.5M	20,306	−894	trim
414	AG2R LA MONDIALE GESTION D'ACTIFS	$3.5M	20,293	+269	add
415	Dai-ichi Life Insurance Company, Ltd	$3.5M	20,170	−467	trim
416	Diversified Trust Co	$3.5M	20,080	−3,545	trim
417	Jupiter Wealth Management LLC	$3.4M	19,838	0	no change
418	WESTPAC BANKING CORP	$3.4M	19,786	+6,261	add
419	E. Ohman J:or Asset Management AB	$3.4M	19,630	−600	trim
420	QUADRANT CAPITAL GROUP LLC	$3.4M	19,551	+4,364	add
421	JOHNSON INVESTMENT COUNSEL INC	$3.3M	19,328	+1,227	add
422	MUFG Securities EMEA plc	$3.3M	19,203	−300,000	trim
423	CGN Advisors LLC	$3.3M	19,086	+263	add
424	SteelPeak Wealth, LLC	$3.3M	18,992	+18,992	new
425	ProVise Management Group, LLC	$3.3M	18,887	+1,776	add
426	LONGFELLOW INVESTMENT MANAGEMENT CO LLC	$3.2M	18,763	0	no change
427	Assenagon Asset Management S.A.	$3.2M	18,738	−30	trim
428	FIRST NATIONAL BANK OF OMAHA	$3.2M	18,719	+2,864	add
429	Red Door Wealth Management, LLC	$3.2M	18,622	+365	add
430	Presima Securities ULC	$3.2M	18,568	0	no change
431	CAISSE DE DEPOT ET PLACEMENT DU QUEBEC	$3.2M	18,283	0	no change
432	Chicago Partners Investment Group LLC	$3.1M	17,823	−1,581	trim
433	HUB Investment Partners, LLC	$3.1M	18,089	−3,054	trim
434	RMR Wealth Builders	$3.1M	18,012	+4,848	add
435	FRG Family Wealth Advisors LLC	$3.1M	17,982	−1,743	trim
436	KETTLE HILL CAPITAL MANAGEMENT, LLC	$3.1M	17,923	+17,923	new
437	Harrison Street Private Wealth LLC	$3.1M	17,910	—	no prior
438	Dynamic Advisor Solutions LLC	$3.0M	17,461	−78	trim
439	BANCO BILBAO VIZCAYA ARGENTARIA, S.A.	$3.0M	17,385	−11,902	trim
440	Callan Family Office, LLC	$3.0M	17,258	−1,554	trim
441	SIMON QUICK ADVISORS, LLC	$2.9M	17,025	+4,964	add
442	Texas Yale Capital Corp.	$2.9M	16,986	+3,957	add
443	NOMURA HOLDINGS INC	$2.9M	16,888	−1,281	trim
444	New Age Alpha Advisors, LLC	$2.9M	16,718	−24,407	trim
445	Walleye Capital LLC	$2.9M	16,684	+15,433	add
446	Strong Retirement Solutions LLC	$2.9M	16,608	+2,434	add
447	TOKIO MARINE ASSET MANAGEMENT CO LTD	$2.9M	16,599	+867	add
448	DoubleLine ETF Adviser LP	$2.9M	16,594	−3,939	trim
449	Orion Porfolio Solutions, LLC	$2.8M	16,444	+1,589	add
450	D.A. DAVIDSON & CO.	$2.8M	16,373	+2,187	add
451	Curi Capital, LLC	$2.8M	16,272	−9,819	trim
452	Summit Trail Advisors, LLC	$2.8M	16,128	+2,445	add
453	NORTHSTAR ASSET MANAGEMENT Co	$2.8M	16,054	−1,003	trim
454	Qube Research & Technologies Ltd	$2.7M	15,921	−538,928	trim
455	Plato Investment Management Ltd	$2.7M	15,802	0	no change
456	NICOLET BANKSHARES INC	$2.7M	15,753	+15,753	new
457	Compass Wealth Management LLC	$2.7M	15,663	−375	trim
458	Spartan Wealth Advisory Services LLC	$2.7M	15,626	—	no prior
459	Kintegral Advisory, LLC	$2.7M	15,594	−691	trim
460	ABC ARBITRAGE SA	$2.7M	15,579	+4,557	add
461	ALTA CAPITAL MANAGEMENT LLC/	$2.7M	15,468	−8,265	trim
462	Loudon Investment Management, LLC	$2.6M	15,323	+495	add
463	FIRST NATIONAL TRUST CO	$2.6M	15,317	−77	trim
464	Vise Technologies, Inc.	$2.6M	14,985	0	no change
465	Atlantic Union Bankshares Corp	$2.6M	15,159	−19,841	trim
466	NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC	$2.6M	14,979	+21	add
467	Brown Shipley& Co Ltd	$2.5M	14,727	−88	trim
468	Bragg Financial Advisors, Inc	$2.5M	14,512	−14,438	trim
469	CWA Asset Management Group, LLC	$2.5M	14,500	−475	trim
470	CONSCIOUS WEALTH INVESTMENTS, LLC	$2.5M	14,105	+879	add
471	Blackstone Inc.	$2.5M	14,458	+14,458	new
472	Ashton Thomas Private Wealth, LLC	$2.5M	14,458	+14,458	new
473	Vestmark Advisory Solutions, Inc.	$2.5M	14,428	+979	add
474	Stonebridge Financial Group, LLC	$2.5M	14,386	+1,083	add
475	MSH Capital Advisors LLC	$2.4M	14,128	−78	trim
476	Envestnet Portfolio Solutions, Inc.	$2.4M	13,999	−36,871	trim
477	FULTON BANK, N.A.	$2.4M	13,988	+11,695	add
478	Palouse Capital Management, Inc.	$2.4M	13,884	+13,884	new
479	Gryphon Financial Partners LLC	$2.4M	13,714	+1,001	add
480	Raleigh Capital Management Inc.	$2.4M	13,703	+11,377	add
481	S-Bank Fund Management Ltd	$2.4M	13,691	−1,001	trim
482	Independent Advisor Alliance	$2.4M	13,633	−1,473	trim
483	EVENTIDE ASSET MANAGEMENT, LLC	$2.3M	13,793	+921	add
484	North Dakota State Investment Board	$2.3M	13,551	−2,490	trim
485	First National Advisers, LLC	$2.3M	13,517	+59	add
486	180 WEALTH ADVISORS, LLC	$2.3M	13,401	+290	add
487	JERICHO FINANCIAL, LLP	$2.3M	13,388	−52	trim
488	GREAT VALLEY ADVISOR GROUP, INC.	$2.3M	13,368	−17,355	trim
489	Cresset Asset Management, LLC	$2.3M	13,043	−5,176	trim
490	Farringdon Capital, Ltd.	$2.3M	13,039	+4,092	add
491	Merit Financial Group, LLC	$2.2M	13,005	−10,207	trim
492	MUFG SECURITIES AMERICAS INC.	$2.2M	12,954	+342	add
493	FOUNDERS FINANCIAL SECURITIES LLC	$2.2M	12,380	+2,887	add
494	GeoWealth Management, LLC	$2.2M	12,889	−1,607	trim
495	SECURIAN ASSET MANAGEMENT, INC	$2.2M	12,729	0	no change
496	Argo Wealth Advisory, LLC	$2.2M	12,631	+2,727	add
497	St. Clair Advisors, LLC	$2.2M	12,623	+20	add
498	COHEN & STEERS, INC.	$2.2M	12,619,866	+132,779	add
499	Redmond Asset Management, LLC	$2.1M	12,278	+5,234	add
500	AIGEN INVESTMENT MANAGEMENT, LP	$2.1M	12,242	+4,961	add

Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Congress ↔ notable managers · AMT

who in Congress disclosed purchases or sales beside which notable managers added or trimmed

Congress · last 90 days

Buyers: 0 — —
Sellers: 1 Alan Armstrong R–OK $1K–$15K

filed 2026-06-16 → 2026-09-14 · totals are statutory ranges

Notable managers · quarter ended 2026-03-31

Adding: 1 Tudor Investment Corp $18.1M held
Trimming: 4 Bridgewater Associates, Gotham Asset Management, Caxton Associates, Moore Capital Management $16.3M held

new + add vs trim + exit, by shares · $ = reported value now, not the change · AMERICAN TOWER CORP

Merged timeline of congressional filings and notable-manager moves on AMT
Date	Who	Change	Size
2026-07-21	Alan Armstrong Congress	Sale	$1K–$15K
2026-05-15	Tudor Investment Corp 13F	add	+55,578 sh
2026-05-15	Bridgewater Associates 13F	trim	−29,367 sh
2026-05-15	Gotham Asset Management 13F	trim	−77,765 sh
2026-05-15	Moore Capital Management 13F	exit	−1,418 sh
2026-05-14	Caxton Associates 13F	trim	−1,425 sh

6 newest rows · Congress rows date by filing, 13F rows by quarter end · a 13F row is a quarter-end snapshot, not a trade

35 members of Congress disclosed AMT — the congressional view ↗