AdvanSix
ASIX
276 hedge funds and large institutions have $474M invested in AdvanSix in 2025 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 79 increasing their positions, 71 reducing their positions, and 40 closing their positions.
11% more repeat investments, than reductions
Existing positions increased: 79 | Existing positions reduced: 71
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.57% less ownership
Funds ownership: 91.66% → 91.09% (-0.57%)
3% less first-time investments, than exits
New positions opened: 39 | Existing positions closed: 40
1% less funds holding
Funds holding: 280 → 276 (-4)
19% less capital invested
Capital invested by funds: $584M → $474M (-$110M)
50% less call options, than puts
Call options by funds: $283K | Put options by funds: $564K
Top Buyers
| 1 |
AllianceBernstein
Nashville,
Tennessee
|
+$7.1M |
| 2 |
ICM
Invenomic Capital Management
Boston,
Massachusetts
|
+$6.57M |
| 3 |
BlackRock
New York
|
+$3.34M |
| 4 |
Two Sigma Investments
New York
|
+$3.17M |
| 5 |
Charles Schwab
San Francisco,
California
|
+$3.1M |
Top Sellers
ASIX Hedge Fund Activity: Q3 2025 in Review
276 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in AdvanSix (ASIX) for Q3 2025, worth a combined $474M — down 19% from $584M a quarter earlier.
Sellers outnumbered buyers: 40 funds closed out of ASIX and 39 opened new positions — a net loss of 1 holder — while 71 trimmed existing stakes and 79 added.
The largest buyer was AllianceBernstein, adding an estimated $7.1M. The largest seller was Fidelity Investments, cutting an estimated $6.05M.
- 276 institutional investors held AdvanSix (ASIX) as of Q3 2025, down from 280 in Q2 2025.
- Funds reported $474M of AdvanSix stock for Q3 2025, down 19% quarter-over-quarter.
- 39 funds opened new AdvanSix positions in Q3 2025 and 40 closed out, a net change of -1 holder.
- The largest AdvanSix buyer in Q3 2025 was AllianceBernstein, an estimated $7.1M added.
- The largest AdvanSix seller in Q3 2025 was Fidelity Investments, an estimated $6.05M sold.
Based on aggregated 13F filings for Q3 2025.