Ken Griffin
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Ken Griffin’s AMERISAFE AMSF Stock Holding History

Ken Griffin’s Portfolio AMSF Stock Details AMSF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-7,100
Closed -$273K – 12908
2025
Q4 		$273K Buy
+7,100
New +$286K ﹤0.01% 10355
2025
Q2 		– Sell
-1,600
Closed -$84.1K – 12397
2025
Q1 		$84.1K Sell
1,600
-1,100
-41% -$55.8K ﹤0.01% 11700
2024
Q4 		$139K Buy
2,700
+1,500
+125% +$81.2K ﹤0.01% 10999
2024
Q3 		$58K Sell
1,200
-2,100
-64% -$99.9K ﹤0.01% 11744
2024
Q2 		$145K Sell
3,300
-200
-6% -$9.17K ﹤0.01% 10395
2024
Q1 		$176K Buy
+3,500
New +$174K ﹤0.01% 10534

Other funds holding AMSF

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Ken Griffin's AMSF Position: Q1 2026 in Review

Ken Griffin increased its AMERISAFE (AMSF) stake by 129% in Q1 2026, buying an estimated $5.87M and bringing the position to 289,082 shares worth $9.64M. The position accounts for ﹤0.01% of the portfolio, ranked #3311.

Ken Griffin first reported a position in AMSF in Q2 2013 and has held it in 48 quarters since. 182 funds tracked by Wall St. Rank hold AMSF as of Q1 2026.

  • Ken Griffin held 289,082 shares of AMERISAFE worth $9.64M as of Q1 2026.
  • Ken Griffin bought 162,786 AMERISAFE shares in Q1 2026, an estimated $5.87M.
  • AMERISAFE made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #3311 holding.
  • Ken Griffin first reported a position in AMERISAFE in Q2 2013 and has held it in 48 quarters since.
  • 182 funds tracked by Wall St. Rank held AMERISAFE as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.