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Boothbay Fund Management’s Mineralys Therapeutics MLYS Stock Holding History

Boothbay Fund Management’s Portfolio MLYS Stock Details MLYS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$19.5M Hold
719,900
– – 0.25% 43
2025
Q4 		$26.1M Buy
+719,900
New +$28.9M 0.39% 27

Other funds holding MLYS

CP
Catalys Pacific Tokyo, Japan $231M AUM 83.19% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
SB
Samsara BioCapital Palo Alto, California $1.03B AUM 214.94% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
CP
Caligan Partners New York $1.5B AUM 518.95% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
LCM
Laurion Capital Management New York $2.29B AUM 75.73% 1-Year Est. Return

Boothbay Fund Management's MLYS Position: Q1 2026 in Review

Boothbay Fund Management increased its Mineralys Therapeutics (MLYS) stake by 0.97% in Q1 2026, buying an estimated $283K and bringing the position to 1,001,728 shares worth $27.1M. The position accounts for 0.35% of the portfolio, ranked #23.

Boothbay Fund Management first reported a position in MLYS in Q2 2024 and has held it in 8 quarters since. The position peaked at $36M in Q4 2025. 214 funds tracked by Wall St. Rank hold MLYS as of Q1 2026.

  • Boothbay Fund Management held 1,001,728 shares of Mineralys Therapeutics worth $27.1M as of Q1 2026.
  • Boothbay Fund Management bought 9,646 Mineralys Therapeutics shares in Q1 2026, an estimated $283K.
  • Mineralys Therapeutics made up 0.35% of Boothbay Fund Management's portfolio in Q1 2026, its #23 holding.
  • Boothbay Fund Management first reported a position in Mineralys Therapeutics in Q2 2024 and has held it in 8 quarters since.
  • Boothbay Fund Management's Mineralys Therapeutics position peaked at $36M in Q4 2025.
  • 214 funds tracked by Wall St. Rank held Mineralys Therapeutics as of Q1 2026.

Based on Boothbay Fund Management's 13F filing for Q1 2026, filed 15 May 2026.