undamentalytics Newsletter

Biorestorative Therapies, Inc.: which funds bought and sold

Institutions that bought and sold Biorestorative Therapies 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, 14 institutions that filed 13F reports for both quarters added to or opened positions in Biorestorative Therapies, and 2 cut or closed them. Together they added a net 2.0M shares, +293.6% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 35K shares (+14.5%); index fund managers were net buyers of 108K shares (+36.7%). 10 opened a new position and 1 sold out entirely.

Bought, Q2 2026 14 institutions, 10 of them new holders Sold, Q2 2026 2 institutions, 1 of them sold out
Net change, all compared +2.0M shares (+293.6%)
Net change, active managers +35K shares (+14.5%), 1 bought, 0 sold

Buyers versus sellers

institutions compared, 20
Active managers and hedge funds 1 bought · 0 sold · +35K
Index fund managers 3 bought · 1 sold · +108K
Other institutions 10 bought · 1 sold · +1.8M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Jane Street Group, LLC +804K New position 804K $302,121
HRT Financial LP +711K New position 711K $267,000
Xtx Topco Ltd +287K New position 287K $107,726
Vanguard Fiduciary Trust Co Index funds +142K +359.5% 181K $68,169
Citigroup Inc +64K New position 64K $23,960
Citadel Advisors LLC Hedge fund +35K +14.5% 273K $102,762
Keystone Financial Group +29K New position 29K $10,754
Northern Trust Corp Index funds +24K New position 24K $9,027
Creative Planning +22K New position 22K $8,174
Susquehanna International Group, LLP +16K New position 16K $6,042
Stonex Group Inc. +14K New position 14K $5,226
Vanguard Capital Management LLC Index funds +13K New position 13K $4,879
Sbi Securities Co., Ltd. +500 +251.3% 699 $263
Tower Research Capital LLC (TRC) +1 +0.1% 1,463 $550

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
UBS Group AG −100K Sold out 0 —
Geode Capital Management, LLC Index funds −71K −31.7% 152K $57,307

New positions

largest by value
InstitutionSharesValue June 30, 2026
Jane Street Group, LLC 804K $302,121
HRT Financial LP 711K $267,000
Xtx Topco Ltd 287K $107,726
Citigroup Inc 64K $23,960
Keystone Financial Group 29K $10,754
Northern Trust CorpIndex funds 24K $9,027
Creative Planning 22K $8,174
Susquehanna International Group, LLP 16K $6,042
Stonex Group Inc. 14K $5,226
Vanguard Capital Management LLCIndex funds 13K $4,879

Sold out

largest by value
InstitutionSharesValue March 31, 2026
UBS Group AG 100K $27,154

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
19
Ten largest holders
96.5%
of 13F-reported shares
Index fund managers
15.1%
of 13F-reported shares
Active managers and hedge funds
10.3%
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 1 0 0 0 +35K +14.5%
Index fund managers 3 1 2 0 +108K +36.7%
Other institutions 10 1 8 1 +1.8M +1286.0%

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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