JY
SEER icon

Jeff Yass’s Seer Inc SEER Stock Holding History

Jeff Yass’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
2023
Q1 		– Sell
-20,500
Closed -$119K – 13401
2022
Q4 		$119K Sell
20,500
-300
-1% -$2.02K ﹤0.01% 10775
2022
Q3 		$161K Sell
20,800
-1,800
-8% -$17.5K ﹤0.01% 11142
2022
Q2 		$202K Buy
+22,600
New +$206K ﹤0.01% 10612
2022
Q1 		– Sell
-69,300
Closed -$1.58M – 13865
2021
Q4 		$1.58M Buy
69,300
+14,500
+26% +$418K ﹤0.01% 6091
2021
Q3 		$1.89M Buy
54,800
+39,200
+251% +$1.35M ﹤0.01% 5953
2021
Q2 		$511K Buy
15,600
+900
+6% +$35.5K ﹤0.01% 9538
2021
Q1 		$735K Buy
+14,700
New +$860K ﹤0.01% 8529

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
AIIC
AJU IB Investment Company Seoul, South Korea $30.5M AUM 128.96% 1-Year Est. Return
NCNMGF
Nano-Cap New Millennium Growth Fund Staten Island, New York $130M AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $5.69B AUM 60.64% 1-Year Est. Return

Jeff Yass's SEER Position: Q1 2026 in Review

Jeff Yass sold out of Seer Inc (SEER) in Q1 2026, closing a stake of 93,876 shares — an estimated $172K sold.

Jeff Yass first reported a position in SEER in Q4 2020 and held it in 15 quarters. The position peaked at $1.23M in Q4 2021. 58 funds tracked by Wall St. Rank hold SEER as of Q1 2026.

  • Jeff Yass reported no remaining Seer Inc position as of Q1 2026 after selling out during the quarter.
  • Jeff Yass sold 93,876 Seer Inc shares in Q1 2026, an estimated $172K.
  • Jeff Yass first reported a position in Seer Inc in Q4 2020 and held it in 15 quarters.
  • Jeff Yass's Seer Inc position peaked at $1.23M in Q4 2021.
  • 58 funds tracked by Wall St. Rank held Seer Inc as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.