SoftBank Group
MTSR

SoftBank Group’s Metsera Inc MTSR Stock Holding History

SoftBank Group’s Portfolio MTSR Stock Details MTSR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-3,654,691
Closed -$191M – 34
2025
Q3 		$191M Sell
3,654,691
-1,165,193
-24% -$43M 0.74% 11
2025
Q2 		$137M Buy
+4,819,884
New +$120M 0.55% 13

Other funds holding MTSR

IA
IFP Advisors Tampa, Florida $4.82B AUM 20.19% 1-Year Est. Return

SoftBank Group's MTSR Position: Q4 2025 in Review

SoftBank Group sold out of Metsera Inc (MTSR) in Q4 2025, closing a stake of 3,654,691 shares — an estimated $191M sold.

SoftBank Group first reported a position in MTSR in Q2 2025 and held it in 2 quarters. The position peaked at $191M in Q3 2025. 1 fund tracked by Wall St. Rank holds MTSR as of Q4 2025.

  • SoftBank Group reported no remaining Metsera Inc position as of Q4 2025 after selling out during the quarter.
  • SoftBank Group sold 3,654,691 Metsera Inc shares in Q4 2025, an estimated $191M.
  • SoftBank Group first reported a position in Metsera Inc in Q2 2025 and held it in 2 quarters.
  • SoftBank Group's Metsera Inc position peaked at $191M in Q3 2025.
  • 1 fund tracked by Wall St. Rank held Metsera Inc as of Q4 2025.

Based on SoftBank Group's 13F filing for Q4 2025, filed 17 Feb 2026.