AllianceBernstein
MTSR

AllianceBernstein’s Metsera Inc MTSR Stock Holding History

AllianceBernstein’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
-53,603
Closed -$2.81M – 3320
2025
Q3 		$2.81M Sell
53,603
-1,367,756
-96% -$50.5M ﹤0.01% 1812
2025
Q2 		$40.4M Buy
1,421,359
+218,407
+18% +$5.42M 0.01% 662
2025
Q1 		$32.7M Buy
+1,202,952
New +$34.1M 0.01% 705

Other funds holding MTSR

IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

AllianceBernstein's MTSR Position: Q4 2025 in Review

AllianceBernstein sold out of Metsera Inc (MTSR) in Q4 2025, closing a stake of 53,603 shares — an estimated $2.81M sold.

AllianceBernstein first reported a position in MTSR in Q1 2025 and held it in 3 quarters. The position peaked at $40.4M in Q2 2025. 1 fund tracked by Wall St. Rank holds MTSR as of Q4 2025.

  • AllianceBernstein reported no remaining Metsera Inc position as of Q4 2025 after selling out during the quarter.
  • AllianceBernstein sold 53,603 Metsera Inc shares in Q4 2025, an estimated $2.81M.
  • AllianceBernstein first reported a position in Metsera Inc in Q1 2025 and held it in 3 quarters.
  • AllianceBernstein's Metsera Inc position peaked at $40.4M in Q2 2025.
  • 1 fund tracked by Wall St. Rank held Metsera Inc as of Q4 2025.

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