Citadel Advisors’s Repare Therapeutics RPTX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-238,912
Closed -$621K 14057
2025
Q4
$621K Sell
238,912
-460,385
-66% -$927K ﹤0.01% 8506
2025
Q3
$1.23M Sell
699,297
-238,191
-25% -$381K ﹤0.01% 7095
2025
Q2
$1.3M Hold
937,488
﹤0.01% 6530
2025
Q1
$924K Buy
+937,488
New +$1.13M ﹤0.01% 7144
2024
Q4
Sell
-102,860
Closed -$354K 15251
2024
Q3
$354K Sell
102,860
-37,501
-27% -$123K ﹤0.01% 8969
2024
Q2
$463K Buy
140,361
+73,790
+111% +$263K ﹤0.01% 8205
2024
Q1
$314K Buy
66,571
+19,945
+43% +$128K ﹤0.01% 9364
2023
Q4
$340K Sell
46,626
-72,239
-61% -$404K ﹤0.01% 8913
2023
Q3
$1.44M Sell
118,865
-95,763
-45% -$988K ﹤0.01% 5856
2023
Q2
$2.27M Buy
214,628
+204,970
+2,122% +$2.11M ﹤0.01% 4940
2023
Q1
$95K Sell
9,658
-182,820
-95% -$2.1M ﹤0.01% 11340
2022
Q4
$2.83M Sell
192,478
-120,798
-39% -$1.81M ﹤0.01% 4848
2022
Q3
$3.8M Buy
313,276
+172,256
+122% +$2.22M ﹤0.01% 4349
2022
Q2
$1.97M Buy
141,020
+82,093
+139% +$967K ﹤0.01% 5575
2022
Q1
$839K Sell
58,927
-5,686
-9% -$84.3K ﹤0.01% 8113
2021
Q4
$1.36M Sell
64,613
-1,436
-2% -$33.8K ﹤0.01% 7121
2021
Q3
$1.73M Sell
66,049
-150,651
-70% -$4.87M ﹤0.01% 6729
2021
Q2
$6.76M Buy
216,700
+184,378
+570% +$6.04M ﹤0.01% 3816
2021
Q1
$992K Buy
32,322
+20,770
+180% +$706K ﹤0.01% 8123
2020
Q4
$396K Buy
11,552
+3,646
+46% +$109K ﹤0.01% 8588
2020
Q3
$243K Sell
7,906
-14,659
-65% -$388K ﹤0.01% 8492
2020
Q2
$700K Buy
+22,565
New +$724K ﹤0.01% 6473

Citadel Advisors's RPTX Position: Q1 2026 in Review

Citadel Advisors sold out of Repare Therapeutics (RPTX) in Q1 2026, closing a stake of 238,912 shares — an estimated $621K sold.

Citadel Advisors first reported a position in RPTX in Q2 2020 and held it in 22 quarters. The position peaked at $6.76M in Q2 2021. 0 funds tracked by Wall St. Rank hold RPTX as of Q1 2026.

  • Citadel Advisors reported no remaining Repare Therapeutics position as of Q1 2026 after selling out during the quarter.
  • Citadel Advisors sold 238,912 Repare Therapeutics shares in Q1 2026, an estimated $621K.
  • Citadel Advisors first reported a position in Repare Therapeutics in Q2 2020 and held it in 22 quarters.
  • Citadel Advisors's Repare Therapeutics position peaked at $6.76M in Q2 2021.
  • 0 funds tracked by Wall St. Rank held Repare Therapeutics as of Q1 2026.

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