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DRW Securities’s Pulmatrix PULM Stock Holding History

DRW Securities’s Portfolio PULM Stock Details PULM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-20,505
Closed -$45.7K – 1639
2025
Q4 		$45.7K Buy
+20,505
New +$89.2K ﹤0.01% 1115

Other funds holding PULM

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.25% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return

DRW Securities's PULM Position: Q1 2026 in Review

DRW Securities sold out of Pulmatrix (PULM) in Q1 2026, closing a stake of 20,505 shares — an estimated $45.7K sold.

DRW Securities first reported a position in PULM in Q4 2025 and held it in 1 quarter. The position peaked at $45.7K in Q4 2025. 15 funds tracked by Wall St. Rank hold PULM as of Q1 2026.

  • DRW Securities reported no remaining Pulmatrix position as of Q1 2026 after selling out during the quarter.
  • DRW Securities sold 20,505 Pulmatrix shares in Q1 2026, an estimated $45.7K.
  • DRW Securities first reported a position in Pulmatrix in Q4 2025 and held it in 1 quarter.
  • DRW Securities's Pulmatrix position peaked at $45.7K in Q4 2025.
  • 15 funds tracked by Wall St. Rank held Pulmatrix as of Q1 2026.

Based on DRW Securities's 13F filing for Q1 2026, filed 13 May 2026.