PCM
HOLX

Pentwater Capital Management’s Hologic HOLX Stock Holding History

Pentwater Capital Management’s Portfolio HOLX Stock Details HOLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-10,000
Closed -$652K – 126
2025
Q2 		$652K Buy
+10,000
New +$599K ﹤0.01% 87

Other funds holding HOLX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return

Pentwater Capital Management's HOLX Position: Q1 2026 in Review

Pentwater Capital Management increased its Hologic (HOLX) stake by 5.9% in Q1 2026, buying an estimated $19M and bringing the position to 4,500,224 shares worth $340M. The position accounts for 1.76% of the portfolio, ranked #14.

Pentwater Capital Management first reported a position in HOLX in Q2 2025 and has held it in 3 quarters since. 704 funds tracked by Wall St. Rank hold HOLX as of Q1 2026.

  • Pentwater Capital Management held 4,500,224 shares of Hologic worth $340M as of Q1 2026.
  • Pentwater Capital Management bought 252,724 Hologic shares in Q1 2026, an estimated $19M.
  • Hologic made up 1.76% of Pentwater Capital Management's portfolio in Q1 2026, its #14 holding.
  • Pentwater Capital Management first reported a position in Hologic in Q2 2025 and has held it in 3 quarters since.
  • 704 funds tracked by Wall St. Rank held Hologic as of Q1 2026.

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