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Two Sigma Securities’s AC Immune ACIU Stock Holding History

Two Sigma Securities’s Portfolio ACIU Stock Details ACIU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-10,085
Closed -$20.5K – 1334
2025
Q2 		$20.5K Buy
+10,085
New +$17.5K ﹤0.01% 1205
2021
Q4 		– Sell
-11,276
Closed -$76K – 1512
2021
Q3 		$76K Buy
+11,276
New +$80.7K ﹤0.01% 1344

Other funds holding ACIU

BI
BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Two Sigma Securities's ACIU Position: Q3 2025 in Review

Two Sigma Securities sold out of AC Immune (ACIU) in Q3 2025, closing a stake of 10,085 shares — an estimated $20.5K sold.

Two Sigma Securities first reported a position in ACIU in Q3 2021 and held it in 2 quarters. The position peaked at $76K in Q3 2021. 40 funds tracked by Wall St. Rank hold ACIU as of Q3 2025.

  • Two Sigma Securities reported no remaining AC Immune position as of Q3 2025 after selling out during the quarter.
  • Two Sigma Securities sold 10,085 AC Immune shares in Q3 2025, an estimated $20.5K.
  • Two Sigma Securities first reported a position in AC Immune in Q3 2021 and held it in 2 quarters.
  • Two Sigma Securities's AC Immune position peaked at $76K in Q3 2021.
  • 40 funds tracked by Wall St. Rank held AC Immune as of Q3 2025.

Based on Two Sigma Securities's 13F filing for Q3 2025, filed 14 Nov 2025.