Jim Simons
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Jim Simons’s Whitehawk Therapeutics WHWK Stock Holding History

Jim Simons’s Portfolio WHWK Stock Details WHWK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.9M Sell
413,822
-14,800
-3% -$61.6K ﹤0.01% 1979
2026
Q1 		$1.48M Sell
428,622
-12,100
-3% -$37.9K ﹤0.01% 2055
2025
Q4 		$1.07M Sell
440,722
-16,700
-4% -$38.3K ﹤0.01% 2237
2025
Q3 		$869K Sell
457,422
-800
-0.2% -$1.47K ﹤0.01% 2560
2025
Q2 		$857K Sell
458,222
-3,900
-0.8% -$6.79K ﹤0.01% 2585
2025
Q1 		$823K Buy
462,122
+6,100
+1% +$15.9K ﹤0.01% 2526
2024
Q4 		$1.44M Sell
456,022
-5,800
-1% -$13.1K ﹤0.01% 2274
2024
Q3 		$951K Buy
461,822
+22,600
+5% +$36.5K ﹤0.01% 2476
2024
Q2 		$641K Sell
439,222
-104,500
-19% -$194K ﹤0.01% 2576
2024
Q1 		$1.27M Buy
543,722
+145,000
+36% +$279K ﹤0.01% 2326
2023
Q4 		$805K Buy
398,722
+152,800
+62% +$641K ﹤0.01% 2544
2023
Q3 		$1.19M Buy
245,922
+41,800
+20% +$243K ﹤0.01% 2185
2023
Q2 		$1.4M Sell
204,122
-121,602
-37% -$945K ﹤0.01% 2231
2023
Q1 		$2.36M Buy
325,724
+74,502
+30% +$796K ﹤0.01% 1926
2022
Q4 		$3.22M Buy
251,222
+7,300
+3% +$95.3K ﹤0.01% 1767
2022
Q3 		$3.45M Buy
243,922
+70,400
+41% +$925K ﹤0.01% 1671
2022
Q2 		$2.14M Buy
173,522
+34,000
+24% +$505K ﹤0.01% 2138
2022
Q1 		$2.37M Buy
139,522
+11,000
+9% +$211K ﹤0.01% 2114
2021
Q4 		$3.1M Sell
128,522
-37,133
-22% -$932K ﹤0.01% 1831
2021
Q3 		$4.86M Sell
165,655
-6,635
-4% -$202K 0.01% 1483
2021
Q2 		$4.37M Buy
172,290
+42,854
+33% +$979K 0.01% 1711
2021
Q1 		$2.5M Buy
129,436
+9,500
+8% +$219K ﹤0.01% 2075
2020
Q4 		$1.76M Buy
119,936
+20,924
+21% +$447K ﹤0.01% 2199
2020
Q3 		$2.23M Sell
99,012
-22,046
-18% -$464K ﹤0.01% 2065
2020
Q2 		$2.27M Buy
121,058
+90,949
+302% +$1.19M ﹤0.01% 2119
2020
Q1 		$248K Buy
30,109
+2,967
+11% +$27.4K ﹤0.01% 3037
2019
Q4 		$254K Buy
27,142
+16,449
+154% +$137K ﹤0.01% 3117
2019
Q3 		$109K Buy
10,693
+6,493
+155% +$72K ﹤0.01% 3253
2019
Q2 		$57K Buy
+4,200
New +$63.7K ﹤0.01% 3440

Other funds holding WHWK

YF
Yu Fan $108M AUM 137.54% 1-Year Est. Return
Acuta Capital Partners
Acuta Capital Partners Redwood City, California $143M AUM 773.18% 1-Year Est. Return
QVT Financial
QVT Financial New York $1.7B AUM 173.77% 1-Year Est. Return
Suvretta Capital Management
Suvretta Capital Management New York $5.47B AUM 131.34% 1-Year Est. Return
OrbiMed
OrbiMed New York $5.4B AUM 163.13% 1-Year Est. Return
Avoro Capital Advisors
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return
KVP Capital Advisors
KVP Capital Advisors San Francisco, California $136M AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Jim Simons's WHWK Position: Q2 2026 in Review

Jim Simons reduced its Whitehawk Therapeutics (WHWK) stake by 3.5% in Q2 2026, selling an estimated $61.6K and leaving 413,822 shares worth $1.9M. The position accounts for ﹤0.01% of the portfolio, ranked #1979.

Jim Simons first reported a position in WHWK in Q2 2019 and has held it in 29 quarters since. The position peaked at $4.86M in Q3 2021. 77 funds tracked by Wall St. Rank hold WHWK as of Q2 2026.

  • Jim Simons held 413,822 shares of Whitehawk Therapeutics worth $1.9M as of Q2 2026.
  • Jim Simons sold 14,800 Whitehawk Therapeutics shares in Q2 2026, an estimated $61.6K.
  • Whitehawk Therapeutics made up ﹤0.01% of Jim Simons's portfolio in Q2 2026, its #1979 holding.
  • Jim Simons first reported a position in Whitehawk Therapeutics in Q2 2019 and has held it in 29 quarters since.
  • Jim Simons's Whitehawk Therapeutics position peaked at $4.86M in Q3 2021.
  • 77 funds tracked by Wall St. Rank held Whitehawk Therapeutics as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.