undamentalytics Newsletter

AST Spacemobile, Inc.: which funds bought and sold

Institutions that bought and sold AST Spacemobile 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, 525 institutions that filed 13F reports for both quarters added to or opened positions in AST Spacemobile, and 240 cut or closed them. Together they added a net 5.1M shares, +3.1% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 6.9M shares (−49.1%); index fund managers were net buyers of 5.7M shares (+11.0%). 159 opened a new position and 102 sold out entirely.

Bought, Q2 2026 525 institutions, 159 of them new holders Sold, Q2 2026 240 institutions, 102 of them sold out
Net change, all compared +5.1M shares (+3.1%)
Net change, active managers −6.9M shares (−49.1%), 20 bought, 31 sold

Buyers versus sellers

institutions compared, 833
Active managers and hedge funds 20 bought · 31 sold · −6.9M
Index fund managers 11 bought · 0 sold · +5.7M
Other institutions 494 bought · 209 sold · +6.2M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Morgan Stanley +4.1M +129.1% 7.3M $650M
Marex Group Ltd +3.6M +135.6% 6.2M $553M
Jane Street Group, LLC +3.6M +14292.4% 3.6M $318M
Vanguard Portfolio Management LLC Index funds +2.3M +20.7% 13.3M $1.2B
UBS Group AG +2.1M +45.3% 6.6M $587M
Goldman Sachs Group Inc +1.6M +67.4% 3.9M $344M
Van Eck Associates Corp +1.1M +97.9% 2.2M $195M
Tidal Investments LLC +1.0M +9876.8% 1.0M $93.2M
Vanguard Capital Management LLC Index funds +1.0M +8.9% 12.5M $1.1B
State Street Corp Index funds +948K +17.0% 6.5M $581M
Mirae Asset Global Investments Co., Ltd. +930K +10475.7% 939K $83.5M
Imc-Chicago, LLC +806K +2730.6% 836K $74.3M
Blackrock, Inc. Index funds +756K +5.2% 15.3M $1.4B
Federated Hermes, Inc. Active manager +580K +113503.9% 581K $51.6M
Nuveen, LLC +495K +99.8% 992K $88.1M
Price T Rowe Associates Inc Active manager +433K +65.3% 1.1M $97.4M
Geode Capital Management, LLC Index funds +340K +7.1% 5.1M $453M
Voya Investment Management LLC +335K +47.6% 1.0M $92.4M
Penserra Capital Management LLC +307K +46.3% 971K $86.3M
Cantor Fitzgerald, L. P. +273K New position 273K $24.2M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Rakuten Group, Inc. −15.5M −50.0% 15.5M $1.4B
D. E. Shaw & Co., Inc. Hedge fund −2.5M −71.5% 979K $87M
FMR LLC Active manager −1.5M −65.7% 781K $69.4M
Clear Street Group Inc. −974K −28.7% 2.4M $215M
Alliancebernstein L.P. Active manager −942K −91.9% 82K $6.8M
Wells Fargo & Company −667K −77.9% 190K $16.9M
Citadel Advisors LLC Hedge fund −667K −95.3% 33K $2.9M
Capital Research Global Investors Active manager −516K Sold out 0 —
Bank Of America Corp −453K −27.6% 1.2M $106M
Wellington Management Group LLP Active manager −380K −52.0% 351K $31.2M
First Trust Advisors LP −347K −26.4% 970K $86.2M
Canada Pension Plan Investment Board −288K Sold out 0 —
Polar Capital Holdings PLC Active manager −276K Sold out 0 —
Driehaus Capital Management LLC Active manager −246K Sold out 0 —
Marshall Wace, LLP Hedge fund −239K Sold out 0 —
Man Group PLC Hedge fund −231K −65.7% 121K $10.7M
Calamos Advisors LLC Active manager −195K −50.6% 191K $17M
Walleye Capital LLC Hedge fund −163K −100.0% 2 $178
Tudor Investment Corp Et Al Hedge fund −161K −98.0% 3,251 $288,884
Lbp Am SA −146K −79.1% 39K $3.4M

New positions

largest by value

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Capital Research Global InvestorsActive manager 516K $42.7M
Canada Pension Plan Investment Board 288K $23.8M
Polar Capital Holdings PLCActive manager 276K $22.9M
Driehaus Capital Management LLCActive manager 246K $20.4M
Marshall Wace, LLPHedge fund 239K $19.8M
Verition Fund Management LLCHedge fund 129K $10.7M
Seven Grand Managers, LLC 100K $8.3M
Squarepoint Ops LLCHedge fund 89K $7.3M
HRT Financial LP 72K $6M
Voloridge Investment Management, LLCHedge fund 60K $5M

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
749
Ten largest holders
56.6%
of 13F-reported shares
Index fund managers
33.6%
of 13F-reported shares
Active managers and hedge funds
4.1%
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 20 31 7 16 −6.9M −49.1%
Index fund managers 11 0 1 0 +5.7M +11.0%
Other institutions 494 209 151 86 +6.2M +6.5%

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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