SoftBank Group
SEER icon

SoftBank Group’s Seer Inc SEER Stock Holding History

SoftBank Group’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
Q1 		$8.63M Hold
5,135,383
– – 0.08% 24
2025
Q4 		$9.4M Hold
5,135,383
– – 0.06% 23
2025
Q3 		$11.1M Hold
5,135,383
– – 0.04% 24
2025
Q2 		$11M Hold
5,135,383
– – 0.04% 21
2025
Q1 		$8.68M Hold
5,135,383
– – 0.03% 19
2024
Q4 		$11.9M Hold
5,135,383
– – 0.05% 18
2024
Q3 		$10.1M Hold
5,135,383
– – 0.05% 16
2024
Q2 		$8.63M Hold
5,135,383
– – 0.04% 16
2024
Q1 		$9.76M Hold
5,135,383
– – 0.05% 14
2023
Q4 		$9.96M Hold
5,135,383
– – 0.05% 14
2023
Q3 		$11.3M Hold
5,135,383
– – 0.13% 17
2023
Q2 		$21.9M Hold
5,135,383
– – 0.25% 16
2023
Q1 		$19.8M Buy
+5,135,383
New +$23.6M 0.26% 18

Other funds holding SEER

SL
Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 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 $107M AUM
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return
PLC
Peapod Lane Capital Bedford Hills, New York $122M AUM 67.29% 1-Year Est. Return

SoftBank Group's SEER Position: Q1 2026 in Review

SoftBank Group held its Seer Inc (SEER) position steady in Q1 2026 at 5,135,383 shares worth $8.63M. The position accounts for 0.08% of the portfolio, ranked #24.

SoftBank Group first reported a position in SEER in Q1 2023 and has held it in 13 quarters since. The position peaked at $21.9M in Q2 2023. 58 funds tracked by Wall St. Rank hold SEER as of Q1 2026.

  • SoftBank Group held 5,135,383 shares of Seer Inc worth $8.63M as of Q1 2026.
  • SoftBank Group left its Seer Inc share count unchanged in Q1 2026.
  • Seer Inc made up 0.08% of SoftBank Group's portfolio in Q1 2026, its #24 holding.
  • SoftBank Group first reported a position in Seer Inc in Q1 2023 and has held it in 13 quarters since.
  • SoftBank Group's Seer Inc position peaked at $21.9M in Q2 2023.
  • 58 funds tracked by Wall St. Rank held Seer Inc as of Q1 2026.

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