Flagship Harbor Advisors’s Pulmatrix PULM Stock Holding History

Flagship Harbor Advisors’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	-80	Closed	-$178	–	1812
2025 Q4	$178	Buy	+80	New	+$348	﹤0.01%	2190

Other funds holding PULM

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

SBI Securities Tokyo, Japan $4.4B AUM 74.25% 1-Year Est. Return

VFT

Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

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

Flagship Harbor Advisors's PULM Position: Q1 2026 in Review

Flagship Harbor Advisors sold out of Pulmatrix (PULM) in Q1 2026, closing a stake of 80 shares — an estimated $178 sold.

Flagship Harbor Advisors first reported a position in PULM in Q4 2025 and held it in 1 quarter. The position peaked at $178 in Q4 2025. 15 funds tracked by Wall St. Rank hold PULM as of Q1 2026.

Flagship Harbor Advisors reported no remaining Pulmatrix position as of Q1 2026 after selling out during the quarter.
Flagship Harbor Advisors sold 80 Pulmatrix shares in Q1 2026, an estimated $178.
Flagship Harbor Advisors first reported a position in Pulmatrix in Q4 2025 and held it in 1 quarter.
Flagship Harbor Advisors's Pulmatrix position peaked at $178 in Q4 2025.
15 funds tracked by Wall St. Rank held Pulmatrix as of Q1 2026.

Based on Flagship Harbor Advisors's 13F filing for Q1 2026, filed 28 Apr 2026.