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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.

New
Increased
Maintained
Reduced
Closed

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

Holders
276
Holders Change
-4
Holders Change %
-1.43%
% of All Funds
3.62%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
39
Increased
79
Reduced
71
Closed
40
Calls
$283K
Puts
$564K
Net Calls
-$281K
Net Calls Change
-$234K

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
+$7.1M
2
ICM
Invenomic Capital Management
Massachusetts
+$6.57M
3
BlackRock
BlackRock
New York
+$3.34M
4
Two Sigma Investments
Two Sigma Investments
New York
+$3.17M
5
Charles Schwab
Charles Schwab
California
+$3.1M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$6.05M
2
Victory Capital Management
Victory Capital Management
Texas
-$5.42M
3
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management
California
-$2.91M
4
First Trust Advisors
First Trust Advisors
Illinois
-$2.85M
5
BGIM
Brandywine Global Investment Management
Pennsylvania
-$2.77M
Name Holding Trade Value Shares
Change 		Change in
Stake
SBH
51
Segall Bryant & Hamill
Illinois
$1.03M -$5.63K -268 -0.5%
Swiss National Bank
52
Swiss National Bank
Switzerland
$1M – – –
New York State Teachers Retirement System (NYSTRS)
53
New York State Teachers Retirement System (NYSTRS)
New York
$953K -$34.4K -1,635 -3%
MAM
54
Martingale Asset Management
Massachusetts
$907K +$360K +17,126 +58%
Creative Planning
55
Creative Planning
Kansas
$865K +$686K +32,657 +273%
VOYA Investment Management
56
VOYA Investment Management
Georgia
$835K +$905K +43,060 New
QCM
57
Quantinno Capital Management
New York
$761K +$615K +29,252 +293%
UBS AM
58
UBS AM
Illinois
$756K -$963K -45,844 -54%
Barclays
59
Barclays
United Kingdom
$728K -$293K -13,950 -27%
SIM
60
SummerHaven Investment Management
Connecticut
$702K +$762K +36,247 New
CCIA
61
Campbell & Co Investment Adviser
Maryland
$616K -$999K -47,517 -60%
Verition Fund Management
62
Verition Fund Management
Connecticut
$601K +$425K +20,199 +186%
UA
63
Unison Advisors
District of Columbia
$587K +$4.12K +196 +0.7%
EC
64
EntryPoint Capital
New York
$574K +$622K +29,595 New
HI
65
Horizon Investments
North Carolina
$532K +$576K +27,428 New
II
66
Inspire Investing
Idaho
$530K +$154K +7,342 +37%
TPW
67
Tiller Private Wealth
Pennsylvania
$521K +$564K +26,859 New
Stifel Financial
68
Stifel Financial
Missouri
$521K +$35K +1,664 +7%
Jane Street
69
Jane Street
New York
$497K +$217K +10,337 +68%
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$482K +$21 +1 +0%
State of Tennessee, Department of Treasury
71
State of Tennessee, Department of Treasury
Tennessee
$448K – – –
Canada Life
72
Canada Life
Manitoba, Canada
$440K – – –
Wells Fargo
73
Wells Fargo
California
$437K +$62.1K +2,956 +15%
Deutsche Bank
74
Deutsche Bank
Germany
$377K +$44.3K +2,108 +12%
Thrivent Financial for Lutherans
75
Thrivent Financial for Lutherans
Minnesota
$375K -$7.36K -350 -2%
1 2
3
4 5

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.