Bioaffinity Technologies, Inc.: which funds bought and sold

Institutions that bought and sold Bioaffinity Technologies 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, 12 institutions that filed 13F reports for both quarters added to or opened positions in Bioaffinity Technologies, and 5 cut or closed them. Together they added a net 551K shares, +276.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 24K shares (−100.0%); index fund managers were net buyers of 115K shares (+71.1%). 8 opened a new position and 4 sold out entirely.

Bought, Q2 2026 12 institutions, 8 of them new holders Sold, Q2 2026 5 institutions, 4 of them sold out

Net change, all compared +551K shares (+276.2%)

Net change, active managers −24K shares (−100.0%), 0 bought, 1 sold

Buyers versus sellers

institutions compared, 21

12 bought 4 5 sold

Active managers and hedge funds 0 bought · 1 sold · −24K

Index fund managers 4 bought · 0 sold · +115K

Other institutions 8 bought · 4 sold · +461K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Sabby Management, LLC	+366K New position	366K	$296,905
Blackrock, Inc. Index funds	+99K New position	99K	$80,207
Susquehanna International Group, LLP	+27K New position	27K	$21,818
Jane Street Group, LLC	+27K New position	27K	$21,748
HRT Financial LP	+21K New position	21K	$16,000
Virtu Financial LLC	+11K New position	11K	$9,000
Allworth Financial LP	+10K New position	10K	$8,120
State Street Corp Index funds	+9,700 +67.4%	24K	$19,558
Tower Research Capital LLC (TRC)	+4,419 +214.2%	6,482	$5,263
Northern Trust Corp Index funds	+4,023 +31.6%	17K	$13,599
Geode Capital Management, LLC Index funds	+2,674 +5.5%	51K	$41,384
Royal Bank Of Canada	+931 New position	931	$1,000

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
None of the active managers on our list.

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Schonfeld Strategic Advisors LLC Hedge fund	−24K Sold out	0	—
UBS Group AG	−5,010 −54.4%	4,204	$3,414
Ameritas Advisory Services, LLC	−1,000 Sold out	0	—
Citigroup Inc	−57 Sold out	0	—
Caitong International Asset Management Co., Ltd	−1 Sold out	0	—

New positions

largest by value

Institution	Shares	Value June 30, 2026
Sabby Management, LLC	366K	$296,905
Blackrock, Inc.Index funds	99K	$80,207
Susquehanna International Group, LLP	27K	$21,818
Jane Street Group, LLC	27K	$21,748
HRT Financial LP	21K	$16,000
Virtu Financial LLC	11K	$9,000
Allworth Financial LP	10K	$8,120
Royal Bank Of Canada	931	$1,000

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Schonfeld Strategic Advisors LLCHedge fund	24K	$93,500
Ameritas Advisory Services, LLC	1,000	$3,830
Citigroup Inc	57	$218
Caitong International Asset Management Co., Ltd	1	$4

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 17
Ten largest holders: 95.5%
Index fund managers: 36.9%
Active managers and hedge funds: 0.0%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	0	1	0	1	−24K	−100.0%
Index fund managers	4	0	1	0	+115K	+71.1%
Other institutions	8	4	7	3	+461K	+3496.6%

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.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Bioaffinity Technologies.

Only managers that filed a holdings report for both quarters are compared (21 here). 1 other holder is left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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