undamentalytics Newsletter

Firefly Aerospace Inc.: which funds bought and sold

Institutions that bought and sold Firefly Aerospace shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 208 institutions that filed 13F reports for both quarters added to or opened positions in Firefly Aerospace, and 67 cut or closed them. Together they added a net 27.9M shares, +43.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 3.6M shares (+46.8%); index fund managers were net buyers of 11.2M shares (+131.8%). 92 opened a new position and 33 sold out entirely.

Bought, Q2 2026 208 institutions, 92 of them new holders Sold, Q2 2026 67 institutions, 33 of them sold out
Net change, all compared +27.9M shares (+43.2%)
Net change, active managers +3.6M shares (+46.8%), 27 bought, 20 sold

Buyers versus sellers

institutions compared, 295
Active managers and hedge funds 27 bought · 20 sold · +3.6M
Index fund managers 11 bought · 0 sold · +11.2M
Other institutions 170 bought · 47 sold · +13.2M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Blackrock, Inc. Index funds +3.9M +189.7% 5.9M $174M
State Street Corp Index funds +3.7M +751.4% 4.2M $123M
Two Sigma Investments, LP Hedge fund +2.7M +14756.4% 2.7M $79.8M
Tidal Investments LLC +2.2M New position 2.2M $63.7M
Jpmorgan Chase & Co +2.2M +341.2% 2.8M $81.2M
Vanguard Portfolio Management LLC Index funds +1.2M +48.0% 3.6M $106M
Phoenix Financial Ltd. +1.2M +174.7% 1.8M $53.3M
Mirae Asset Global Investments Co., Ltd. +1.1M New position 1.1M $31M
Van Eck Associates Corp +928K +43.8% 3.0M $89.6M
Geode Capital Management, LLC Index funds +898K +137.8% 1.6M $45.6M
Price T Rowe Associates Inc Active manager +765K +86.1% 1.7M $48.6M
Vanguard Capital Management LLC Index funds +737K +31.6% 3.1M $90.3M
Morgan Stanley +724K +168.4% 1.2M $33.9M
UBS Group AG +557K +52.1% 1.6M $47.8M
Marex Group Ltd +502K +108.6% 964K $28.4M
Moneta Group Investment Advisors LLC +498K New position 498K $14.6M
Nuveen, LLC +413K +413.9% 513K $15.1M
Northern Trust Corp Index funds +401K +228.9% 576K $16.9M
Mitsubishi Ufj Asset Management Co., Ltd. +361K +288.9% 486K $14.3M
Ghisallo Capital Management LLC Hedge fund +340K +212.5% 500K $14.7M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Point72 Asset Management, L.P. Hedge fund −962K Sold out 0 —
Ae Industrial Partners, LP −697K −2.0% 34.5M $1B
Temasek Holdings (Private) Ltd −663K Sold out 0 —
Hudson Bay Capital Management LP Hedge fund −598K −90.7% 61K $1.8M
Healthcare Of Ontario Pension Plan Trust Fund −240K Sold out 0 —
Walleye Capital LLC Hedge fund −197K −87.5% 28K $824,758
FMR LLC Active manager −169K −93.9% 11K $320,942
Holocene Advisors, LP Hedge fund −158K Sold out 0 —
WCM Investment Management, LLC Active manager −141K −41.5% 199K $5.8M
Burkehill Global Management, LP Hedge fund −125K Sold out 0 —
Alyeska Investment Group, L.P. Hedge fund −109K Sold out 0 —
Bluecrest Capital Management Ltd Hedge fund −104K Sold out 0 —
Bank Of America Corp −82K −27.5% 217K $6.4M
Ieq Capital, LLC −72K −28.9% 179K $5.3M
Schonfeld Strategic Advisors LLC Hedge fund −62K Sold out 0 —
Vident Advisory, LLC −58K −21.9% 209K $6.1M
Huntleigh Advisors, Inc. −47K Sold out 0 —
Squarepoint Ops LLC Hedge fund −42K Sold out 0 —
Stratos Wealth Partners, Ltd. −38K −51.2% 36K $1.1M
Red Wave Investments LLC −37K −25.0% 111K $3.3M

New positions

largest by value
InstitutionSharesValue June 30, 2026
Tidal Investments LLC 2.2M $63.7M
Mirae Asset Global Investments Co., Ltd. 1.1M $31M
Moneta Group Investment Advisors LLC 498K $14.6M
Nissay Asset Management Corp /Japan 313K $9.2M
Jump Financial, LLC 310K $9.1M
Liontrust Investment Partners LLPActive manager 300K $8.8M
Aperture Investors, LLC 259K $7.6M
Capstone Investment Advisors, LLCHedge fund 225K $6.6M
Segall Bryant & Hamill, LLCActive manager 169K $5M
D. E. Shaw & Co., Inc.Hedge fund 139K $4.1M

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Point72 Asset Management, L.P.Hedge fund 962K $27.4M
Temasek Holdings (Private) Ltd 663K $18.9M
Healthcare Of Ontario Pension Plan Trust Fund 240K $6.8M
Holocene Advisors, LPHedge fund 158K $4.5M
Burkehill Global Management, LPHedge fund 125K $3.6M
Alyeska Investment Group, L.P.Hedge fund 109K $3.1M
Bluecrest Capital Management LtdHedge fund 104K $3M
Schonfeld Strategic Advisors LLCHedge fund 62K $1.8M
Huntleigh Advisors, Inc. 47K $1.3M
Squarepoint Ops LLCHedge fund 42K $1.2M

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
267
Ten largest holders
67.8%
of 13F-reported shares
Index fund managers
20.8%
of 13F-reported shares
Active managers and hedge funds
11.8%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 27 20 12 12 +3.6M +46.8%
Index fund managers 11 0 2 0 +11.2M +131.8%
Other institutions 170 47 78 21 +13.2M +27.1%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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