ASIX — AdvanSix 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
4
all time
Members · 12m
0
0 buys · 0 sells · by trade date
Latest filing
11-27
2016-11-27
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.
1
13F holders
240
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 4Institutional 240

Congress · disclosure timeline

By trade date · 24 months · 0 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

No dated ASIX rows fall inside the trailing 24 months by trade date.

Members active in ASIX

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 ASIX in the trailing 12 months.

Congressional disclosures

Newest filed firstAll 4 rows ↗
Latest congressional filings mentioning ASIX
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2016-11-27Richard L. Hanna R–NY-22EXCHANGETraded 10-07 LATE·51d$1K–$15K
2016-11-07Sheldon Whitehouse D–RIEXCHANGE JT (jointly owned)Traded 10-03 +35d$1K–$15K
2016-11-07Sheldon Whitehouse D–RIEXCHANGETraded 10-03 +35d$1K–$15K
2016-11-07Sheldon Whitehouse D–RIEXCHANGE DC (dependent-child-owned)Traded 10-03 +35d$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 ASIX for quarter 2026-03-31, 1–25 of 240 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·§
1BlackRock, Inc.$55.7M1
derived ·§ EDGAR ↗
2DIMENSIONAL FUND ADVISORS LP$32.0M1
derived ·§ EDGAR ↗
3AEGIS FINANCIAL CORP$29.5M1
derived ·§ EDGAR ↗
4AMERICAN CENTURY COMPANIES INC$27.5M1
derived ·§ EDGAR ↗
5VANGUARD CAPITAL MANAGEMENT LLC$27.4M1
derived ·§ EDGAR ↗
6ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$17.8M1
derived ·§ EDGAR ↗
7CHARLES SCHWAB INVESTMENT MANAGEMENT INC$17.0M1
derived ·§ EDGAR ↗
8GEODE CAPITAL MANAGEMENT, LLC$15.9M1
derived ·§ EDGAR ↗
9AQR CAPITAL MANAGEMENT LLC$15.6M1
derived ·§ EDGAR ↗
10CastleKnight Management LP$15.4M1
derived ·§ EDGAR ↗
11ALLIANCEBERNSTEIN L.P.$15.1M1
derived ·§ EDGAR ↗
12TWO SIGMA INVESTMENTS, LP$14.9M1
derived ·§ EDGAR ↗
13FMR LLC$14.8M1
derived ·§ EDGAR ↗
14STATE STREET CORP$13.8M1
derived ·§ EDGAR ↗
15Solas Capital Management, LLC$12.6M1
derived ·§ EDGAR ↗
16JANE STREET GROUP, LLC$9.9M1
derived ·§ EDGAR ↗
17MORGAN STANLEY$9.8M1
derived ·§ EDGAR ↗
18Invenomic Capital Management LP$7.7M1
derived ·§ EDGAR ↗
19Lloyd Harbor Capital Management, LLC$7.1M1
derived ·§ EDGAR ↗
20VANGUARD PORTFOLIO MANAGEMENT LLC$7.0M1
derived ·§ EDGAR ↗
21Qube Research & Technologies Ltd$6.9M1
derived ·§ EDGAR ↗
22DEPRINCE RACE & ZOLLO INC$6.7M1
derived ·§ EDGAR ↗
23UBS Group AG$6.5M1
derived ·§ EDGAR ↗
24NORTHERN TRUST CORP$5.8M1
derived ·§ EDGAR ↗
25D. E. Shaw & Co., Inc.$5.6M1
derived ·§ EDGAR ↗
Show all 240 holders
Truncated by Public Filings. All 195 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 · ASIX

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
1 Caxton Associates $436K held
Trimming
0 — $0 held

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

Merged timeline of congressional filings and notable-manager moves on ASIX
DateWhoChangeSize
2026-05-14Caxton Associates 13FNEW+17,861 sh

1 newest, by filing date · 13F rows are quarter-end snapshots, not trades

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.