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NAMS

NewAmsterdam Pharma Company N.V. · XNAS

Now
4 holders · 0 updated for Q3 · 4 on earlier filings (Q3 due Nov 14)
Holders
4 now · 0 on Q3 2026
Median weight
0.70%
Sector
Health Care
Type
equity · US

Moves

No moves yet in Q3 · 0 of its 4 holders have filed · due Nov 14

Streakslongest holders · 16 quarters on record

  1. Viking Andreas Halvorsen, CEO 0.4%15 quarters
  2. Duquesne Stanley Druckenmiller, portfolio manager 2.4%8 quarters
  3. Maverick Ben Silver, CIO 1.0%7 quarters
  4. Baron Ron Baron, CEO 0.0%new

The record for NAMS begins Q4 2022: 16 quarters.

Over timeNow 4 holders · 15 complete quarters, Q4 2022 to Q2 2026

Managers holding4 Q2 2026

Largest weight2.4% Q2 2026

Holders4 now · 0 on Q3 2026

DuquesneQ2 2026Q3 due Nov 14Stanley Druckenmiller, portfolio manager2.39%3,070,146$104Mheld—8 q
MaverickQ2 2026Q3 due Nov 14Ben Silver, CIO1.00%3,267,802$111Madded+49%+0.19 pp7 q
VikingQ2 2026Q3 due Nov 14Andreas Halvorsen, CEO0.41%4,203,567$142Mheld—15 q
BaronQ2 2026Q3 due Nov 14Ron Baron, CEO0.00%9,000$305,010new—new