Cubist Systematic Strategies’s C4 Therapeutics CCCC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$308K Sell
138,657
-101,302
-42% -$243K ﹤0.01% 2490
2025
Q2
$343K Buy
+239,959
New +$349K ﹤0.01% 2410
2025
Q1
Sell
-109,825
Closed -$395K 2916
2024
Q4
$395K Buy
109,825
+6,799
+7% +$33.8K ﹤0.01% 2280
2024
Q3
$587K Sell
103,026
-457,933
-82% -$2.76M ﹤0.01% 2135
2024
Q2
$2.59M Sell
560,959
-203,903
-27% -$1.22M 0.02% 1166
2024
Q1
$6.25M Buy
764,862
+453,485
+146% +$3.51M 0.04% 822
2023
Q4
$1.76M Buy
311,377
+243,230
+357% +$555K 0.01% 1629
2023
Q3
$127K Sell
68,147
-177,055
-72% -$540K ﹤0.01% 2895
2023
Q2
$674K Buy
245,202
+230,642
+1,584% +$741K ﹤0.01% 2209
2023
Q1
$45.7K Sell
14,560
-30,540
-68% -$180K ﹤0.01% 3579
2022
Q4
$266K Sell
45,100
-40,808
-48% -$338K ﹤0.01% 3430
2022
Q3
$753K Sell
85,908
-35,310
-29% -$367K ﹤0.01% 2856
2022
Q2
$914K Buy
121,218
+82,194
+211% +$723K 0.01% 2550
2022
Q1
$947K Buy
39,024
+5,027
+15% +$122K 0.01% 2066
2021
Q4
$1.09M Sell
33,997
-3,303
-9% -$131K 0.01% 1846
2021
Q3
$1.67M Buy
37,300
+27,567
+283% +$1.18M 0.02% 1153
2021
Q2
$368K Buy
+9,733
New +$349K ﹤0.01% 2205
2021
Q1
Sell
-19,994
Closed -$662K 2844
2020
Q4
$662K Buy
+19,994
New +$580K 0.01% 1622

Other funds holding CCCC

Cubist Systematic Strategies's CCCC Position: Q3 2025 in Review

Cubist Systematic Strategies reduced its C4 Therapeutics (CCCC) stake by 42% in Q3 2025, selling an estimated $243K and leaving 138,657 shares worth $308K. The position accounts for ﹤0.01% of the portfolio, ranked #2490.

Cubist Systematic Strategies first reported a position in CCCC in Q4 2020 and has held it in 18 quarters since. The position peaked at $6.25M in Q1 2024. 97 funds tracked by Wall St. Rank hold CCCC as of Q3 2025.

  • Cubist Systematic Strategies held 138,657 shares of C4 Therapeutics worth $308K as of Q3 2025.
  • Cubist Systematic Strategies sold 101,302 C4 Therapeutics shares in Q3 2025, an estimated $243K.
  • C4 Therapeutics made up ﹤0.01% of Cubist Systematic Strategies's portfolio in Q3 2025, its #2490 holding.
  • Cubist Systematic Strategies first reported a position in C4 Therapeutics in Q4 2020 and has held it in 18 quarters since.
  • Cubist Systematic Strategies's C4 Therapeutics position peaked at $6.25M in Q1 2024.
  • 97 funds tracked by Wall St. Rank held C4 Therapeutics as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.