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Eloxx Pharmaceuticals, Inc.: which funds bought and sold

Institutions that bought and sold Eloxx Pharmaceuticals 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, 22 institutions that filed 13F reports for both quarters added to or opened positions in Eloxx Pharmaceuticals, and 0 cut or closed them. Together they added a net 2.9M shares, — on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 1.2M shares; index fund managers were net buyers of 89K shares. 22 opened a new position and 0 sold out entirely.

Bought, Q2 2026 22 institutions, 22 of them new holders Sold, Q2 2026 0 institutions, 0 of them sold out
Net change, all compared +2.9M shares (—)
Net change, active managers +1.2M shares (—), 2 bought, 0 sold

Buyers versus sellers

institutions compared, 22
Active managers and hedge funds 2 bought · 0 sold · +1.2M
Index fund managers 2 bought · 0 sold · +89K
Other institutions 18 bought · 0 sold · +1.6M

Biggest buyers

by change in shares held
Institution Change in shares Shares June 30, 2026 Value
Nantahala Capital Management, LLC Hedge fund +800K New position 800K $11.1M
Aberdeen Group PLC +400K New position 400K $5.6M
Ecor1 Capital, LLC Hedge fund +400K New position 400K $5.6M
Samsara Biocapital, LLC +400K New position 400K $5.6M
Siren, L.L.C. +400K New position 400K $5.6M
Stonepine Capital Management, LLC +397K New position 397K $5.5M
Vanguard Capital Management LLC Index funds +79K New position 79K $1.1M
Vanguard Fiduciary Trust Co Index funds +11K New position 11K $147,156
Seven Grand Managers, LLC +10K New position 10K $138,800
Morgan Stanley +1,544 New position 1,544 $21,431
Vanguard Global Advisers, LLC +718 New position 718 $9,966
UBS Group AG +637 New position 637 $8,842
Wells Fargo & Company +126 New position 126 $1,749
Royal Bank Of Canada +98 New position 98 $1,000
Pioneer Family Office, LLC +96 New position 96 $1,332
Altshuler Shaham Ltd +25 New position 25 $347
Barclays PLC +12 New position 12 $167
Towne Trust Company, N.A +5 New position 5 $69
Activest Wealth Management +4 New position 4 $56
Citigroup Inc +4 New position 4 $56

Biggest sellers

by change in shares held
Institution Change in shares Shares June 30, 2026 Value
No institution cut its holding.

New positions

largest by value
InstitutionSharesValue June 30, 2026
Nantahala Capital Management, LLCHedge fund 800K $11.1M
Aberdeen Group PLC 400K $5.6M
Ecor1 Capital, LLCHedge fund 400K $5.6M
Samsara Biocapital, LLC 400K $5.6M
Siren, L.L.C. 400K $5.6M
Stonepine Capital Management, LLC 397K $5.5M
Vanguard Capital Management LLCIndex funds 79K $1.1M
Vanguard Fiduciary Trust CoIndex funds 11K $147,156
Seven Grand Managers, LLC 10K $138,800
Morgan Stanley 1,544 $21,431

Sold out

largest by value
InstitutionSharesValue March 31, 2026
No institution sold its whole holding.

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
22
Ten largest holders
99.9%
of 13F-reported shares
Index fund managers
3.1%
of 13F-reported shares
Active managers and hedge funds
41.4%
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 2 0 2 0 +1.2M —
Index fund managers 2 0 2 0 +89K —
Other institutions 18 0 18 0 +1.6M —

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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