Rxsight, Inc.: which funds bought and sold

Institutions that bought and sold Rxsight 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, 94 institutions that filed 13F reports for both quarters added to or opened positions in Rxsight, and 69 cut or closed them. Together they added a net 2.7M shares, +7.1% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 1.5M shares (+9.2%); index fund managers were net buyers of 2.8M shares (+35.2%). 24 opened a new position and 34 sold out entirely.

Bought, Q2 2026 94 institutions, 24 of them new holders Sold, Q2 2026 69 institutions, 34 of them sold out

Net change, all compared +2.7M shares (+7.1%)

Net change, active managers +1.5M shares (+9.2%), 25 bought, 16 sold

Buyers versus sellers

institutions compared, 182

94 bought 19 69 sold

Active managers and hedge funds 25 bought · 16 sold · +1.5M

Index fund managers 7 bought · 3 sold · +2.8M

Other institutions 62 bought · 50 sold · −1.5M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Blackrock, Inc. Index funds	+2.6M +81.7%	5.8M	$27.9M
Marshall Wace, LLP Hedge fund	+983K +7726.5%	996K	$4.8M
Millennium Management LLC Hedge fund	+971K +47.1%	3.0M	$14.6M
AQR Capital Management LLC Hedge fund	+898K +141.1%	1.5M	$7.4M
UBS Group AG	+777K +324.3%	1.0M	$4.9M
Schonfeld Strategic Advisors LLC Hedge fund	+510K +265.9%	701K	$3.4M
Acadian Asset Management LLC Active manager	+482K +47.3%	1.5M	$7.2M
Trexquant Investment LP Hedge fund	+471K +343.8%	608K	$2.9M
Qube Research & Technologies Ltd Hedge fund	+366K +292.8%	492K	$2.4M
Grandeur Peak Global Advisors, LLC	+257K +55.2%	722K	$3.5M
Algert Global LLC Hedge fund	+222K +116.4%	413K	$2M
Federated Hermes, Inc. Active manager	+120K +11.1%	1.2M	$5.8M
Ieq Capital, LLC	+101K +224.0%	146K	$701,686
Moore Capital Management, LP Hedge fund	+81K +116.2%	152K	$730,230
Renaissance Technologies LLC Hedge fund	+80K +132.9%	141K	$678,140
Bridgeway Capital Management, LLC Active manager	+68K New position	68K	$327,278
Geode Capital Management, LLC Index funds	+65K +7.1%	985K	$4.7M
Titleist Asset Management, LLC	+61K New position	61K	$295,774
No Street Gp LP	+55K +2.8%	2.1M	$9.9M
Nuveen, LLC	+55K +77.4%	126K	$606,250

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Marshall Wace, LLP Hedge fund	+983K +7726.5%	996K	$4.8M
Millennium Management LLC Hedge fund	+971K +47.1%	3.0M	$14.6M
AQR Capital Management LLC Hedge fund	+898K +141.1%	1.5M	$7.4M
Schonfeld Strategic Advisors LLC Hedge fund	+510K +265.9%	701K	$3.4M
Acadian Asset Management LLC Active manager	+482K +47.3%	1.5M	$7.2M
Trexquant Investment LP Hedge fund	+471K +343.8%	608K	$2.9M
Qube Research & Technologies Ltd Hedge fund	+366K +292.8%	492K	$2.4M
Algert Global LLC Hedge fund	+222K +116.4%	413K	$2M
Federated Hermes, Inc. Active manager	+120K +11.1%	1.2M	$5.8M
Moore Capital Management, LP Hedge fund	+81K +116.2%	152K	$730,230

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Artisan Partners Limited Partnership Active manager	−2.1M Sold out	0	—
Bank Of America Corp	−725K −59.9%	485K	$2.3M
Baillie Gifford & Co Active manager	−690K Sold out	0	—
Deutsche Bank Ag\	−422K −43.9%	540K	$2.6M
Citadel Advisors LLC Hedge fund	−418K −37.4%	701K	$3.4M
Jpmorgan Chase & Co	−406K −83.1%	83K	$421,296
Holocene Advisors, LP Hedge fund	−315K Sold out	0	—
Morgan Stanley	−298K −48.9%	312K	$1.5M
Parkman Healthcare Partners LLC	−250K Sold out	0	—
Bridger Management, LLC	−249K Sold out	0	—
Jane Street Group, LLC	−224K Sold out	0	—
Two Sigma Investments, LP Hedge fund	−153K −11.8%	1.1M	$5.5M
Susquehanna Portfolio Strategies, LLC	−153K −87.1%	22K	$108,440
New York State Common Retirement Fund	−147K −93.0%	11K	$53,275
BNP Paribas Financial Markets	−137K −44.9%	168K	$810,107
Exoduspoint Capital Management, LP Hedge fund	−107K Sold out	0	—
Engineers Gate Manager LP Hedge fund	−101K Sold out	0	—
Dimensional Fund Advisors LP	−90K −53.9%	77K	$372,541
HRT Financial LP	−83K Sold out	0	—
Jacobs Levy Equity Management, Inc Active manager	−68K −6.4%	999K	$4.8M

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Artisan Partners Limited Partnership Active manager	−2.1M Sold out	0	—
Baillie Gifford & Co Active manager	−690K Sold out	0	—
Citadel Advisors LLC Hedge fund	−418K −37.4%	701K	$3.4M
Holocene Advisors, LP Hedge fund	−315K Sold out	0	—
Two Sigma Investments, LP Hedge fund	−153K −11.8%	1.1M	$5.5M
Exoduspoint Capital Management, LP Hedge fund	−107K Sold out	0	—
Engineers Gate Manager LP Hedge fund	−101K Sold out	0	—
Jacobs Levy Equity Management, Inc Active manager	−68K −6.4%	999K	$4.8M
Tocqueville Asset Management L.P. Active manager	−45K −14.5%	265K	$1.3M
Quantbot Technologies LP Hedge fund	−36K −47.8%	40K	$190,819

New positions

largest by value

Institution	Shares	Value June 30, 2026
Bridgeway Capital Management, LLCActive manager	68K	$327,278
Titleist Asset Management, LLC	61K	$295,774
Dynamic Technology Lab Private Ltd	55K	$263,000
Quadrature Capital LtdHedge fund	43K	$207,467
R Squared Ltd	20K	$97,499
Captrust Financial Advisors	18K	$86,182
Focus Partners Wealth	13K	$63,590
Aigen Investment Management, LP	13K	$61,927
Great Lakes Advisors, LLC	13K	$61,382
Vanguard Personalized Indexing Management, LLCIndex funds	12K	$60,173

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Artisan Partners Limited PartnershipActive manager	2.1M	$12.7M
Baillie Gifford & CoActive manager	690K	$4.3M
Holocene Advisors, LPHedge fund	315K	$1.9M
Parkman Healthcare Partners LLC	250K	$1.5M
Bridger Management, LLC	249K	$1.5M
Jane Street Group, LLC	224K	$1.4M
Exoduspoint Capital Management, LPHedge fund	107K	$656,890
Engineers Gate Manager LPHedge fund	101K	$622,369
HRT Financial LP	83K	$509,000
PDT Partners, LLCHedge fund	27K	$163,369

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 150
Ten largest holders: 52.9%
Index fund managers: 25.6%
Active managers and hedge funds: 42.9%

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	25	16	2	8	+1.5M	+9.2%
Index fund managers	7	3	1	0	+2.8M	+35.2%
Other institutions	62	50	21	26	−1.5M	−11.0%

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.

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 Rxsight.

Only managers that filed a holdings report for both quarters are compared (182 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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