AAON — AAON, INC.Today's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
3
all time
Members · 12m
0
0 buys · 0 sells · by trade date
Latest filing
02-13
2025-02-13
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
0
every row filed inside 45 days
13F holders
326
all listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29
Congress 3Institutional 326

Congress · disclosure timeline

By trade date · 24 months · 2 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

2 dated disclosures in the window, placed by trade date; magnitudes are the disclosed lower bounds, against gridlines at $15K, $250K, $5M.

Members active in AAON

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).

No member disclosed AAON in the trailing 12 months.

Congressional disclosures

Newest filed firstAll 3 rows ↗
Latest congressional filings mentioning AAON
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2025-02-13Robert P. Bresnahan, Jr. R–PA-8SELL JT (jointly owned)Traded 01-13 +31d$1K–$15K
2025-02-13Robert P. Bresnahan, Jr. R–PA-8SELL JT (jointly owned)Traded 01-13 +31d$1K–$15K
2015-02-26Tillis, Thomas R —SELL JT (jointly owned)Traded 02-13 +13d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

Top institutional holders of AAON for quarter 2026-03-31, 1–25 of 326 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date, which this table does not show, but no document links — the EDGAR link opens the filer's 13F list·§
1WELLINGTON MANAGEMENT GROUP LLP$660M1
derived ·§ EDGAR ↗
2BlackRock, Inc.$543M1
derived ·§ EDGAR ↗
3VANGUARD CAPITAL MANAGEMENT LLC$256M1
derived ·§ EDGAR ↗
4VANGUARD PORTFOLIO MANAGEMENT LLC$241M1
derived ·§ EDGAR ↗
5WASATCH ADVISORS LP$188M1
derived ·§ EDGAR ↗
6STATE STREET CORP$171M1
derived ·§ EDGAR ↗
7FIRST TRUST ADVISORS LP$167M1
derived ·§ EDGAR ↗
8BLAIR WILLIAM & CO/IL$134M1
derived ·§ EDGAR ↗
9Champlain Investment Partners, LLC$133M1
derived ·§ EDGAR ↗
10GEODE CAPITAL MANAGEMENT, LLC$118M1
derived ·§ EDGAR ↗
11DIMENSIONAL FUND ADVISORS LP$115M1
derived ·§ EDGAR ↗
12Conestoga Capital Advisors, LLC$105M1
derived ·§ EDGAR ↗
13Capital World Investors$105M1
derived ·§ EDGAR ↗
14MORGAN STANLEY$104M1
derived ·§ EDGAR ↗
15FRANKLIN RESOURCES INC$101M1
derived ·§ EDGAR ↗
16Spyglass Capital Management LLC$71.1M1
derived ·§ EDGAR ↗
17Mawer Investment Management Ltd.$70.2M1
derived ·§ EDGAR ↗
18BAMCO INC /NY/$69.9M1
derived ·§ EDGAR ↗
19NORTHERN TRUST CORP$61.5M1
derived ·§ EDGAR ↗
20FMR LLC$60.9M1
derived ·§ EDGAR ↗
21CHARLES SCHWAB INVESTMENT MANAGEMENT INC$60.3M1
derived ·§ EDGAR ↗
22BROWN ADVISORY INC$55.7M1
derived ·§ EDGAR ↗
23Pictet Asset Management Holding SA$55.5M1
derived ·§ EDGAR ↗
24Stephens Investment Management Group LLC$52.5M1
derived ·§ EDGAR ↗
25FEDERATED HERMES, INC.$39.5M1
derived ·§ EDGAR ↗
Show all 326 holders
Truncated by Public Filings. All 271 13F filers reporting this share class are listed. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · AAON

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers · quarter ended 2026-03-31

Adding
0 — $0 held
Trimming
0 — $0 held

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · AAON INC

No moves on either side in the window.

Congress vs filers

12 months
Congress net (rows)no rows
Congress net ($ bound)$0
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.