Renaissance Technologies’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
-981,360
Closed -$2.55M 3621
2025
Q4
$2.55M Buy
981,360
+257,200
+36% +$518K ﹤0.01% 1716
2025
Q3
$1.27M Buy
724,160
+201,301
+39% +$322K ﹤0.01% 2358
2025
Q2
$727K Buy
522,859
+224,198
+75% +$292K ﹤0.01% 2658
2025
Q1
$294K Sell
298,661
-48,799
-14% -$58.8K ﹤0.01% 2931
2024
Q4
$455K Sell
347,460
-106,240
-23% -$316K ﹤0.01% 2886
2024
Q3
$1.56M Sell
453,700
-5,000
-1% -$16.5K ﹤0.01% 2173
2024
Q2
$1.51M Buy
458,700
+107,700
+31% +$384K ﹤0.01% 2057
2024
Q1
$1.65M Sell
351,000
-4,826
-1% -$30.9K ﹤0.01% 2153
2023
Q4
$2.6M Buy
355,826
+202,926
+133% +$1.14M ﹤0.01% 1783
2023
Q3
$1.85M Buy
152,900
+7,000
+5% +$72.3K ﹤0.01% 1918
2023
Q2
$1.54M Sell
145,900
-84,100
-37% -$867K ﹤0.01% 2169
2023
Q1
$2.26M Buy
230,000
+66,600
+41% +$764K ﹤0.01% 1952
2022
Q4
$2.4M Buy
163,400
+28,279
+21% +$423K ﹤0.01% 1960
2022
Q3
$1.64M Sell
135,121
-45,779
-25% -$589K ﹤0.01% 2157
2022
Q2
$2.53M Buy
180,900
+92,800
+105% +$1.09M ﹤0.01% 2020
2022
Q1
$1.25M Buy
88,100
+1,400
+2% +$20.8K ﹤0.01% 2574
2021
Q4
$1.83M Buy
86,700
+69,900
+416% +$1.65M ﹤0.01% 2211
2021
Q3
$441K Sell
16,800
-3,600
-18% -$116K ﹤0.01% 2933
2021
Q2
$636K Buy
+20,400
New +$668K ﹤0.01% 2866

Renaissance Technologies's RPTX Position: Q1 2026 in Review

Renaissance Technologies sold out of Repare Therapeutics (RPTX) in Q1 2026, closing a stake of 981,360 shares — an estimated $2.55M sold.

Renaissance Technologies first reported a position in RPTX in Q2 2021 and held it in 19 quarters. The position peaked at $2.6M in Q4 2023. 0 funds tracked by Wall St. Rank hold RPTX as of Q1 2026.

  • Renaissance Technologies reported no remaining Repare Therapeutics position as of Q1 2026 after selling out during the quarter.
  • Renaissance Technologies sold 981,360 Repare Therapeutics shares in Q1 2026, an estimated $2.55M.
  • Renaissance Technologies first reported a position in Repare Therapeutics in Q2 2021 and held it in 19 quarters.
  • Renaissance Technologies's Repare Therapeutics position peaked at $2.6M in Q4 2023.
  • 0 funds tracked by Wall St. Rank held Repare Therapeutics as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.