John Overdeck’s Centessa Pharmaceuticals CNTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
Sell
-59,844
Closed -$2.38M 5106
2026
Q1
$2.38M Buy
59,844
+2,400
+4% +$61.4K ﹤0.01% 2620
2025
Q4
$1.44M Hold
57,444
﹤0.01% 2695
2025
Q3
$1.39M Sell
57,444
-14,700
-20% -$261K ﹤0.01% 2364
2025
Q2
$948K Buy
72,144
+56,844
+372% +$720K ﹤0.01% 2287
2025
Q1
$220K Sell
15,300
-22,600
-60% -$370K ﹤0.01% 2825
2024
Q4
$635K Sell
37,900
-66,008
-64% -$1.09M ﹤0.01% 2420
2024
Q3
$1.66M Buy
103,908
+52,108
+101% +$638K ﹤0.01% 1787
2024
Q2
$468K Sell
51,800
-26,981
-34% -$256K ﹤0.01% 2403
2024
Q1
$890K Buy
78,781
+62,281
+377% +$590K ﹤0.01% 2024
2023
Q4
$131K Buy
16,500
+4,900
+42% +$32.9K ﹤0.01% 2915
2023
Q3
$75.1K Buy
11,600
+500
+5% +$3.42K ﹤0.01% 2773
2023
Q2
$68.7K Buy
+11,100
New +$52.7K ﹤0.01% 2794
2021
Q3
Sell
-9,973
Closed -$222K 4296
2021
Q2
$222K Buy
+9,973
New +$234K ﹤0.01% 3722

John Overdeck's CNTA Position: Q2 2026 in Review

John Overdeck sold out of Centessa Pharmaceuticals (CNTA) in Q2 2026, closing a stake of 59,844 shares — an estimated $2.38M sold.

John Overdeck first reported a position in CNTA in Q2 2021 and held it in 13 quarters. The position peaked at $2.38M in Q1 2026. 0 funds tracked by Wall St. Rank hold CNTA as of Q2 2026.

  • John Overdeck reported no remaining Centessa Pharmaceuticals position as of Q2 2026 after selling out during the quarter.
  • John Overdeck sold 59,844 Centessa Pharmaceuticals shares in Q2 2026, an estimated $2.38M.
  • John Overdeck first reported a position in Centessa Pharmaceuticals in Q2 2021 and held it in 13 quarters.
  • John Overdeck's Centessa Pharmaceuticals position peaked at $2.38M in Q1 2026.
  • 0 funds tracked by Wall St. Rank held Centessa Pharmaceuticals as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.