XT
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XTX Topco’s Cerus CERS Stock Holding History

XTX Topco’s Portfolio CERS Stock Details CERS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$237K Sell
81,085
-129,182
-61% -$313K ﹤0.01% 3112
2026
Q1 		$383K Sell
210,267
-42,979
-17% -$93.6K 0.01% 2273
2025
Q4 		$522K Sell
253,246
-34,154
-12% -$59.2K 0.01% 1553
2025
Q3 		$457K Buy
287,400
+169,644
+144% +$229K 0.02% 1141
2025
Q2 		$166K Sell
117,756
-75,015
-39% -$100K 0.01% 1764
2025
Q1 		$268K Sell
192,771
-70,383
-27% -$118K 0.01% 1484
2024
Q4 		$405K Buy
263,154
+84,723
+47% +$146K 0.03% 949
2024
Q3 		$310K Buy
178,431
+28,063
+19% +$58.9K 0.02% 1157
2024
Q2 		$265K Buy
+150,368
New +$269K 0.02% 1043
2024
Q1 		– Sell
-46,711
Closed -$101K – 1882
2023
Q4 		$101K Buy
+46,711
New +$77K 0.02% 1115
2023
Q3 		– Sell
-100,776
Closed -$248K – 1604
2023
Q2 		$248K Sell
100,776
-52,388
-34% -$124K 0.04% 858
2023
Q1 		$455K Buy
153,164
+9,424
+7% +$28.4K 0.1% 351
2022
Q4 		$525K Buy
143,740
+52,770
+58% +$199K 0.11% 278
2022
Q3 		$327K Buy
+90,970
New +$435K 0.08% 457
2022
Q2 		– Sell
-17,894
Closed -$98K – 878
2022
Q1 		$98K Buy
+17,894
New +$99.1K 0.04% 521

Other funds holding CERS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
SM
Senvest Management New York $3.41B AUM 66.27% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

XTX Topco's CERS Position: Q2 2026 in Review

XTX Topco reduced its Cerus (CERS) stake by 61% in Q2 2026, selling an estimated $313K and leaving 81,085 shares worth $237K. The position accounts for ﹤0.01% of the portfolio, ranked #3112.

XTX Topco first reported a position in CERS in Q1 2022 and has held it in 15 quarters since. The position peaked at $525K in Q4 2022. 185 funds tracked by Wall St. Rank hold CERS as of Q2 2026.

  • XTX Topco held 81,085 shares of Cerus worth $237K as of Q2 2026.
  • XTX Topco sold 129,182 Cerus shares in Q2 2026, an estimated $313K.
  • Cerus made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3112 holding.
  • XTX Topco first reported a position in Cerus in Q1 2022 and has held it in 15 quarters since.
  • XTX Topco's Cerus position peaked at $525K in Q4 2022.
  • 185 funds tracked by Wall St. Rank held Cerus as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.