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Michael Gelband’s NewAmsterdam Pharma NAMS Stock Holding History

Michael Gelband’s Portfolio NAMS Stock Details NAMS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$10.3M Buy
+304,334
New +$10M 0.07% 283
2025
Q2 		– Sell
-59,644
Closed -$1.22M – 1799
2025
Q1 		$1.22M Buy
+59,644
New +$1.33M 0.01% 867

Other funds holding NAMS

FLSM
Frazier Life Sciences Management Palo Alto, California $4.59B AUM 237.58% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
FIS
FCPM III Services Naarden, Netherlands $750M AUM 127.27% 1-Year Est. Return
DM
Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.1B AUM 21.36% 1-Year Est. Return
BCLSI
Bain Capital Life Sciences Investors Boston, Massachusetts $1.68B AUM 126.09% 1-Year Est. Return
MC
Maverick Capital Dallas, Texas $11.3B AUM 76.6% 1-Year Est. Return
DFO
Duquesne Family Office New York $5.21B AUM 87.01% 1-Year Est. Return

Michael Gelband's NAMS Position: Q2 2026 in Review

Michael Gelband opened a new position in NewAmsterdam Pharma (NAMS) in Q2 2026: 304,334 shares worth $10.3M. The stake represents 0.07% of the portfolio and ranks #283 among its holdings. This is a return to the name: Michael Gelband previously reported a position in NAMS as recently as Q1 2025.

Michael Gelband first reported a position in NAMS in Q1 2025 and has held it in 2 quarters since. 194 funds tracked by Wall St. Rank hold NAMS as of Q2 2026.

  • Michael Gelband held 304,334 shares of NewAmsterdam Pharma worth $10.3M as of Q2 2026.
  • NewAmsterdam Pharma was a new Michael Gelband position in Q2 2026.
  • NewAmsterdam Pharma made up 0.07% of Michael Gelband's portfolio in Q2 2026, its #283 holding.
  • Michael Gelband first reported a position in NewAmsterdam Pharma in Q1 2025 and has held it in 2 quarters since.
  • 194 funds tracked by Wall St. Rank held NewAmsterdam Pharma as of Q2 2026.

Based on ExodusPoint Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.