Nutex Health Inc.: which funds bought and sold

Institutions that bought and sold Nutex Health 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, 99 institutions that filed 13F reports for both quarters added to or opened positions in Nutex Health, and 47 cut or closed them. Together they added a net 128K shares, +4.6% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 76K shares (+15.7%); index fund managers were net buyers of 41K shares (+4.2%). 36 opened a new position and 12 sold out entirely.

Bought, Q2 2026 99 institutions, 36 of them new holders Sold, Q2 2026 47 institutions, 12 of them sold out

Net change, all compared +128K shares (+4.6%)

Net change, active managers +76K shares (+15.7%), 13 bought, 12 sold

Buyers versus sellers

institutions compared, 164

99 bought 18 47 sold

Active managers and hedge funds 13 bought · 12 sold · +76K

Index fund managers 7 bought · 2 sold · +41K

Other institutions 79 bought · 33 sold · +11K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
D. E. Shaw & Co., Inc. Hedge fund	+97K New position	97K	$16.7M
Pertento Partners LLP	+77K +20.7%	451K	$77.1M
Focus Partners Wealth	+61K New position	61K	$10.4M
American Century Companies Inc Active manager	+34K +16.7%	237K	$40.6M
Bridgeway Capital Management, LLC Active manager	+32K +212.4%	47K	$8M
Blackrock, Inc. Index funds	+28K +7.4%	407K	$69.6M
Citadel Advisors LLC Hedge fund	+18K New position	18K	$3.1M
Goldman Sachs Group Inc	+17K +51.6%	51K	$8.8M
Pacer Advisors, Inc.	+16K +55.6%	45K	$7.6M
Empowered Funds, LLC	+13K +39.2%	45K	$7.7M
Geode Capital Management, LLC Index funds	+9,936 +8.1%	132K	$22.6M
Sierra Summit Advisors LLC	+9,387 New position	9,387	$1.6M
Aquatic Capital Management LLC	+8,871 +342.0%	11K	$2M
UBS Group AG	+8,342 +12.0%	78K	$13.3M
State Street Corp Index funds	+7,659 +6.2%	131K	$22.4M
Alliancebernstein L.P. Active manager	+5,100 New position	5,100	$484,704
Barclays PLC	+4,598 +25.7%	22K	$3.8M
Y-Intercept (Hong Kong) Ltd	+3,523 New position	3,523	$602,045
Xtx Topco Ltd	+3,410 +70.4%	8,252	$1.4M
Gotham Asset Management, LLC Hedge fund	+3,258 New position	3,258	$556,760

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
D. E. Shaw & Co., Inc. Hedge fund	+97K New position	97K	$16.7M
American Century Companies Inc Active manager	+34K +16.7%	237K	$40.6M
Bridgeway Capital Management, LLC Active manager	+32K +212.4%	47K	$8M
Citadel Advisors LLC Hedge fund	+18K New position	18K	$3.1M
Alliancebernstein L.P. Active manager	+5,100 New position	5,100	$484,704
Gotham Asset Management, LLC Hedge fund	+3,258 New position	3,258	$556,760
Brevan Howard Capital Management LP Hedge fund	+2,541 +91.7%	5,312	$907,768
Quadrature Capital Ltd Hedge fund	+2,519 New position	2,519	$430,472
Franklin Resources Inc Active manager	+1,450 +64.4%	3,701	$632,463
Winton Group Ltd Hedge fund	+1,388 New position	1,388	$237,195

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Topline Capital Management, LLC	−136K −76.5%	42K	$7.1M
Millennium Management LLC Hedge fund	−37K −41.8%	52K	$8.9M
Drive Wealth Management, LLC	−23K Sold out	0	—
Morgan Stanley	−23K −54.3%	19K	$3.3M
Segall Bryant & Hamill, LLC Active manager	−22K Sold out	0	—
Hussman Strategic Advisors, Inc.	−21K Sold out	0	—
Trexquant Investment LP Hedge fund	−21K −64.3%	12K	$2M
SG Americas Securities, LLC	−17K −56.5%	13K	$2.3M
Victory Capital Management Inc Active manager	−16K −35.3%	29K	$5M
Nomura Holdings Inc	−12K −83.0%	2,386	$407,744
Two Sigma Investments, LP Hedge fund	−11K Sold out	0	—
BNP Paribas Financial Markets	−7,375 −90.1%	807	$137,908
Los Angeles Capital Management LLC Active manager	−6,908 −21.5%	25K	$4.3M
Islay Capital Management, LLC	−5,807 Sold out	0	—
Vanguard Portfolio Management LLC Index funds	−5,143 −12.9%	35K	$5.9M
State Of Wisconsin Investment Board	−3,588 −20.3%	14K	$2.4M
Centiva Capital, LP Hedge fund	−3,585 −44.4%	4,490	$767,296
Raymond James Financial Inc	−3,303 −56.9%	2,506	$428,250
Vanguard Capital Management LLC Index funds	−3,212 −1.5%	216K	$36.9M
State Of Tennessee, Department Of Treasury	−2,932 −75.1%	971	$165,935

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Millennium Management LLC Hedge fund	−37K −41.8%	52K	$8.9M
Segall Bryant & Hamill, LLC Active manager	−22K Sold out	0	—
Trexquant Investment LP Hedge fund	−21K −64.3%	12K	$2M
Victory Capital Management Inc Active manager	−16K −35.3%	29K	$5M
Two Sigma Investments, LP Hedge fund	−11K Sold out	0	—
Los Angeles Capital Management LLC Active manager	−6,908 −21.5%	25K	$4.3M
Centiva Capital, LP Hedge fund	−3,585 −44.4%	4,490	$767,296
Balyasny Asset Management L.P. Hedge fund	−2,510 Sold out	0	—
Engineers Gate Manager LP Hedge fund	−2,430 Sold out	0	—
Massachusetts Financial Services Co Active manager	−85 −1.8%	4,513	$771,227

New positions

largest by value

Institution	Shares	Value June 30, 2026
D. E. Shaw & Co., Inc.Hedge fund	97K	$16.7M
Focus Partners Wealth	61K	$10.4M
Citadel Advisors LLCHedge fund	18K	$3.1M
Sierra Summit Advisors LLC	9,387	$1.6M
Y-Intercept (Hong Kong) Ltd	3,523	$602,045
Gotham Asset Management, LLCHedge fund	3,258	$556,760
Alliancebernstein L.P.Active manager	5,100	$484,704
Farther Finance Advisors, LLC	2,833	$483,799
Quadrature Capital LtdHedge fund	2,519	$430,472
Amundi	2,212	$378,009

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Drive Wealth Management, LLC	23K	$2.2M
Segall Bryant & Hamill, LLCActive manager	22K	$2.1M
Hussman Strategic Advisors, Inc.	21K	$2M
Two Sigma Investments, LPHedge fund	11K	$1M
Islay Capital Management, LLC	5,807	$551,897
Balyasny Asset Management L.P.Hedge fund	2,510	$238,551
Engineers Gate Manager LPHedge fund	2,430	$230,947
Advisory Services Network, LLC	100	$9,504
Quantbot Technologies LPHedge fund	25	$2,376
Twin Peaks Wealth Advisors, LLC	9	$855

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 154
Ten largest holders: 63.9%
Index fund managers: 34.8%
Active managers and hedge funds: 19.0%

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	13	12	6	5	+76K	+15.7%
Index fund managers	7	2	0	0	+41K	+4.2%
Other institutions	79	33	30	7	+11K	+0.8%

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 Nutex Health.

Only managers that filed a holdings report for both quarters are compared (164 here). 4 other holders are 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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