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John Overdeck’s Seer Inc SEER Stock Holding History

John Overdeck’s Portfolio SEER Stock Details SEER Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$817K Sell
492,298
-19,300
-4% -$35K ﹤0.01% 3766
2026
Q1 		$859K Buy
511,598
+258,951
+102% +$479K ﹤0.01% 3375
2025
Q4 		$462K Sell
252,647
-39,659
-14% -$80.9K ﹤0.01% 3352
2025
Q3 		$634K Buy
292,306
+4,883
+2% +$10.4K ﹤0.01% 2871
2025
Q2 		$615K Sell
287,423
-18,300
-6% -$36.7K ﹤0.01% 2495
2025
Q1 		$517K Sell
305,723
-163,865
-35% -$357K ﹤0.01% 2508
2024
Q4 		$1.08M Sell
469,588
-12,930
-3% -$28.3K ﹤0.01% 2127
2024
Q3 		$951K Buy
482,518
+74,972
+18% +$131K ﹤0.01% 2153
2024
Q2 		$685K Sell
407,546
-18,881
-4% -$35.3K ﹤0.01% 2209
2024
Q1 		$810K Buy
426,427
+122,688
+40% +$220K ﹤0.01% 2083
2023
Q4 		$589K Buy
+303,739
New +$540K ﹤0.01% 2368
2023
Q3 		– Sell
-24,800
Closed -$106K – 3184
2023
Q2 		$106K Buy
24,800
+9,300
+60% +$36.4K ﹤0.01% 2751
2023
Q1 		$59.8K Buy
+15,500
New +$71.3K ﹤0.01% 2725
2022
Q1 		– Sell
-23,822
Closed -$543K – 4121
2021
Q4 		$543K Buy
+23,822
New +$687K ﹤0.01% 3178

Other funds holding SEER

SoftBank Group
SoftBank Group Tokyo, Japan $18.2B AUM 177.65% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
NCNMGF
Nano-Cap New Millennium Growth Fund Staten Island, New York $130M AUM
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $5.69B AUM 60.64% 1-Year Est. Return

John Overdeck's SEER Position: Q2 2026 in Review

John Overdeck reduced its Seer Inc (SEER) stake by 3.8% in Q2 2026, selling an estimated $35K and leaving 492,298 shares worth $817K. The position accounts for ﹤0.01% of the portfolio, ranked #3766.

John Overdeck first reported a position in SEER in Q4 2021 and has held it in 14 quarters since. The position peaked at $1.08M in Q4 2024. 59 funds tracked by Wall St. Rank hold SEER as of Q2 2026.

  • John Overdeck held 492,298 shares of Seer Inc worth $817K as of Q2 2026.
  • John Overdeck sold 19,300 Seer Inc shares in Q2 2026, an estimated $35K.
  • Seer Inc made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #3766 holding.
  • John Overdeck first reported a position in Seer Inc in Q4 2021 and has held it in 14 quarters since.
  • John Overdeck's Seer Inc position peaked at $1.08M in Q4 2024.
  • 59 funds tracked by Wall St. Rank held Seer Inc as of Q2 2026.

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