ASIX · Insider trading · 13F holders · Congress trades
AdvanSix Inc. (ASIX)
Who is buying and selling ASIX: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 10
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 1
ASIX at a glance
- No open-market insider purchases or sales of ASIX were filed in the last 90 days.
- 10 13F filers hold ASIX among their 50 largest positions, worth $85.4M combined. The biggest bets by portfolio weight are Solas Capital Management, LLC (6.1%), Aegis Financial Corp (3.8%) and Walnut Level Capital LLC (2.8%). In their latest 13Fs, 1 manager opened a new position and 3 added to one.
- Members of Congress have disclosed 5 ASIX trades since 2016, 0 purchases and 1 sale in the past year; the latest was Thomas R. Carper (D-DE), selling $1K–15K on Nov 8, 2016.
- ASIX last closed at $15.18 on Oct 30, 2026.
ASIX insider trading
No open-market insider purchases or sales of ASIX were filed in the last 90 days.
Who owns ASIX? Hedge funds and superinvestors
10 13F filers hold ASIX among their 50 largest positions, worth $85.4M combined. The biggest bets by portfolio weight are Solas Capital Management, LLC (6.1%), Aegis Financial Corp (3.8%) and Walnut Level Capital LLC (2.8%). In their latest 13Fs, 1 manager opened a new position and 3 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| CastleKnight Management LPHedge fund | 1.2% | $31.6M | 1,590,318 | +151.7% shares | Q2 2026 |
| Aegis Financial CorpMutual fund manager | 3.8% | $24.0M | 1,209,629 | +0.0% shares | Q2 2026 |
| Solas Capital Management, LLCHedge fund | 6.1% | $11.4M | 571,324 | +10.5% shares | Q2 2026 |
| Towle & CoHedge fund | 1.7% | $5.0M | 249,091 | — | Q2 2026 |
| Mudita Advisors LLPHedge fund | 0.7% | $3.4M | 170,490 | +105.9% shares | Q2 2026 |
| Lumbard & Kellner, LLCWealth manager | 0.9% | $2.9M | 146,212 | +0.4% shares | Q2 2026 |
| Walnut Level Capital LLCHedge fund | 2.8% | $2.4M | 100,000 | New | Q1 2026 |
| Core Capital Management & Research, inc.Institutional asset manager | 1.3% | $2.4M | 139,114 | — | Q2 2026 |
| Peapod Lane Capital LLCInstitutional asset manager | 1.5% | $2.0M | 127,369 | — | Q3 2026 |
| nVerses Capital, LLCHedge fund | 0.5% | $315K | 15,821 | — | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 8, Q1 2026: 1). Screen ASIX in the grand portfolio →
ASIX stock trades by members of Congress
Members of Congress have disclosed 5 ASIX trades since 2016, 0 purchases and 1 sale in the past year; the latest was Thomas R. Carper (D-DE), selling $1K–15K on Nov 8, 2016.
| Filed | Member | Trade | Amount | Traded | Since |
|---|---|---|---|---|---|
| Dec 1, 2016 | Thomas R. CarperD-DE · Senate | Sale | $1K–15K | Nov 8, 2016 | +0.9% |
| Nov 27, 2016 | Richard L. HannaR-NY · House | Exchange | $1K–15K | Oct 7, 2016 | +0.9% |
| Nov 7, 2016 | Sheldon WhitehouseD-RI · Senate | Exchange | $1K–15K | Oct 3, 2016 | -7.5% |
| Nov 7, 2016 | Sheldon WhitehouseD-RI · Senate | Exchange | $1K–15K | Oct 3, 2016 | -7.5% |
| Nov 7, 2016 | Sheldon WhitehouseD-RI · Senate | Exchange | $1K–15K | Oct 3, 2016 | -7.5% |
3 members have traded ASIX: Thomas R. Carper, Richard L. Hanna, Sheldon Whitehouse.
ASIX questions and answers
Are insiders buying ASIX stock?
No open-market insider purchases or sales of ASIX were filed in the last 90 days.
Which hedge funds own ASIX?
10 13F filers hold ASIX among their 50 largest positions, worth $85.4M combined. The biggest bets by portfolio weight are Solas Capital Management, LLC (6.1%), Aegis Financial Corp (3.8%) and Walnut Level Capital LLC (2.8%). In their latest 13Fs, 1 manager opened a new position and 3 added to one.
Has Congress traded ASIX?
Members of Congress have disclosed 5 ASIX trades since 2016, 0 purchases and 1 sale in the past year; the latest was Thomas R. Carper (D-DE), selling $1K–15K on Nov 8, 2016.
Who is the largest holder of ASIX?
Among 13F filers, CastleKnight Management LP reports the largest ASIX position, $31.6M (1,590,318 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Solas Capital Management, LLC's: 6.1% of its portfolio.
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