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Tourmaline Bio shares owned by Arp Americas

Quarter-by-quarter ownership of Tourmaline Bio (TRML) shares owned by Arp Americas from 13F filings

Historical chart of Arp Americas investment in Tourmaline Bio

Tip: Access up to 7 years of quarterly data

All positions including Tourmaline Bio held by Arp Americas consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Tourmaline Bio by Arp Americas

Quarter filed Position value Share count Share price at filing
2025-09-30 $10M 217k 47.83

More positions owned by Arp Americas

Merus N V (MRUS)
Potbelly (PBPB)
Steelcase Cl A (SCS)
Norfolk Southern (NSC)
ODP Corp. (ODP)
Veritex Hldgs (VBTX)
Ceridian Hcm Hldg (DAY)
Tourmaline Bio (TRML)
Sandstorm Gold Com New (SAND)
Sapiens Intl Corp N V SHS (SPNS)
Frontier Communications Pare (FYBR)
Chart Industries (GTLS)
Staar Surgical Com Par $0.01 (STAA)
Informatica Com Cl A (INFA)
Performant Finl (PHLT)

View all positions for Arp Americas

Top funds holding Tourmaline Bio

venBio Select Advisor
QVT Financial
BlackRock
TCG Crossover Management
Pfizer
Vanguard Group
Fil
Magnetar Financial
Qiming U.S. Ventures Management
Vivaldi Asset Management
TIG Advisors
Vivo Capital
Alliancebernstein
Highland Capital Management Fund Advisors
Geode Capital Management

View all funds holding Tourmaline Bio