California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s Absci ABSI Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio ABSI Stock Details ABSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$22.1K Sell
7,381
-1,016
-12% -$2.94K ﹤0.01% 2402
2025
Q4 		$29.3K Buy
8,397
+1,583
+23% +$5.77K ﹤0.01% 2395
2025
Q3 		$20.7K Buy
6,814
+5
+0.1% +$14 ﹤0.01% 2546
2025
Q2 		$17.5K Buy
6,809
+1,022
+18% +$2.88K ﹤0.01% 2534
2025
Q1 		$14.5K Hold
5,787
– – ﹤0.01% 2635
2024
Q4 		$15.2K Hold
5,787
– – ﹤0.01% 2708
2024
Q3 		$22.1K Hold
5,787
– – ﹤0.01% 2570
2024
Q2 		$17.8K Buy
+5,787
New +$26.8K ﹤0.01% 2637
2023
Q2 		– Sell
-19,584
Closed -$34.3K – 3110
2023
Q1 		$34.3K Sell
19,584
-1,444
-7% -$3.49K ﹤0.01% 2912
2022
Q4 		$44.2K Buy
21,028
+237
+1% +$649 ﹤0.01% 2931
2022
Q3 		$65K Sell
20,791
-1,733
-8% -$6.37K ﹤0.01% 2924
2022
Q2 		$75K Sell
22,524
-1,309
-5% -$6.51K ﹤0.01% 2958
2022
Q1 		$201K Buy
23,833
+16,335
+218% +$128K ﹤0.01% 2649
2021
Q4 		$61K Hold
7,498
– – ﹤0.01% 3122
2021
Q3 		$87K Buy
+7,498
New +$146K ﹤0.01% 3028

Other funds holding ABSI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RG
Redmile Group San Francisco, California $1.51B AUM 164.17% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AMD
Advanced Micro Devices Santa Clara, California $174M AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s ABSI Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) reduced its Absci (ABSI) stake by 12% in Q1 2026, selling an estimated $2.94K and leaving 7,381 shares worth $22.1K. The position accounts for ﹤0.01% of the portfolio, ranked #2402.

California State Teachers Retirement System (CalSTRS) first reported a position in ABSI in Q3 2021 and has held it in 15 quarters since. The position peaked at $201K in Q1 2022. 164 funds tracked by Wall St. Rank hold ABSI as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 7,381 shares of Absci worth $22.1K as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) sold 1,016 Absci shares in Q1 2026, an estimated $2.94K.
  • Absci made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #2402 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Absci in Q3 2021 and has held it in 15 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s Absci position peaked at $201K in Q1 2022.
  • 164 funds tracked by Wall St. Rank held Absci as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.