RXSIGHT INC (RXST) Top Institutional Shareholders
RXSIGHT INC (RXST) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $223.80M in RXST holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of RXST tracked by InsiderSet, reporting ownership valued at approximately $19.63M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $14.63M, representing an estimated loss of -25.49% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 51% of the total disclosed RXST value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Millennium Management Llc, Artisan Partners Limited Partnership, and several other long-term asset managers with concentrated positions in RXSIGHT INC (RXST).
This page ranks the largest institutional RXST shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
159
Total Reported Value
$223.80M
Largest Holder
Blackrock, Inc.
Largest Position
$19.63M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
183
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 3,187,092 | $19,632,486 | $14,628,752 | -$5,003,734 | -25.49% | |
| Millennium Management Llc | 0.01% | 2,059,459 | $12,686,267 | $9,452,917 | -$3,233,350 | -25.49% | |
| Artisan Partners Limited Partnership | 0.02% | 2,058,684 | $12,681,493 | $9,449,360 | -$3,232,133 | -25.49% | |
| Nomura Holdings Inc | 0.10% | 2,000,060 | $12,320,370 | $9,180,275 | -$3,140,095 | -25.49% | |
| No Street Gp Lp | 0.82% | 2,000,000 | $12,320,000 | $9,180,000 | -$3,140,000 | -25.49% | |
| D. E. Shaw & Co., Inc. | 0.01% | 1,959,732 | $12,071,949 | $8,995,170 | -$3,076,779 | -25.49% | |
| Vanguard Capital Management Llc | 0.00% | 1,692,935 | $10,428,480 | $7,770,572 | -$2,657,908 | -25.49% | |
| Two Sigma Investments, Lp | 0.01% | 1,300,260 | $8,009,602 | $5,968,193 | -$2,041,409 | -25.49% | |
| Bank Of America Corp | 0.00% | 1,210,039 | $7,453,841 | $5,554,079 | -$1,899,762 | -25.49% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.01% | 1,131,400 | $6,969,424 | $5,193,126 | -$1,776,298 | -25.49% | |
| Citadel Advisors Llc | 0.00% | 1,118,719 | $6,891,309 | $5,134,920 | -$1,756,389 | -25.49% | |
| Federated Hermes, Inc. | 0.01% | 1,080,712 | $6,657,186 | $4,960,468 | -$1,696,718 | -25.49% | |
| Jacobs Levy Equity Management, Inc | 0.03% | 1,066,321 | $6,568,537 | $4,894,413 | -$1,674,124 | -25.49% | |
| Deutsche Bank Ag\ | 0.00% | 962,312 | $5,927,843 | $4,417,012 | -$1,510,831 | -25.49% | |
| Geode Capital Management, Llc | 0.00% | 919,893 | $5,668,039 | $4,222,309 | -$1,445,730 | -25.51% | |
| State Street Corp | 0.00% | 801,323 | $4,936,150 | $3,678,073 | -$1,258,077 | -25.49% | |
| Point72 Asset Management, L.P. | 0.01% | 733,307 | $4,517,171 | $3,365,879 | -$1,151,292 | -25.49% | |
| Baillie Gifford & Co | 0.00% | 690,279 | $4,252,119 | $3,168,381 | -$1,083,738 | -25.49% | |
| Aqr Capital Management Llc | 0.00% | 636,129 | $3,918,556 | $2,919,832 | -$998,724 | -25.49% | |
| Morgan Stanley | 0.00% | 609,904 | $3,757,010 | $2,799,459 | -$957,551 | -25.49% | |
| Goldman Sachs Group Inc | 0.00% | 495,704 | $3,053,537 | $2,275,281 | -$778,256 | -25.49% | |
| Grandeur Peak Global Advisors, Llc | 0.67% | 465,592 | $2,868,047 | $2,137,067 | -$730,980 | -25.49% | |
| Vanguard Portfolio Management Llc | 0.00% | 335,802 | $2,068,540 | $1,541,331 | -$527,209 | -25.49% | |
| Northern Trust Corp | 0.00% | 317,761 | $1,957,408 | $1,458,523 | -$498,885 | -25.49% | |
| Holocene Advisors, Lp | 0.00% | 315,250 | $1,941,940 | $1,446,998 | -$494,943 | -25.49% | |
| Walleye Capital Llc | 0.01% | 314,616 | $1,938,035 | $1,444,087 | -$493,948 | -25.49% | |
| Tocqueville Asset Management L.P. | 0.03% | 310,000 | $1,909,600 | $1,422,900 | -$486,700 | -25.49% | |
| Bnp Paribas Financial Markets | 0.00% | 304,788 | $1,877,494 | $1,398,977 | -$478,517 | -25.49% | |
| Charles Schwab Investment Management Inc | 0.00% | 301,622 | $1,857,992 | $1,384,445 | -$473,547 | -25.49% | |
| Vitruvian Partners Llp | 1.54% | 278,865 | $1,717,808 | $1,279,990 | -$437,818 | -25.49% | |
| Jump Financial, Llc | 0.02% | 257,193 | $1,584,309 | $1,180,516 | -$403,793 | -25.49% | |
| Parkman Healthcare Partners Llc | 0.16% | 249,989 | $1,539,932 | $1,147,450 | -$392,482 | -25.49% | |
| Brown Capital Management Llc | 0.22% | 248,896 | $1,533,199 | $1,142,433 | -$390,766 | -25.49% | |
| Bridger Management, Llc | 1.20% | 248,858 | $1,532,965 | $1,142,258 | -$390,707 | -25.49% | |
| Vanguard Fiduciary Trust Co | 0.00% | 247,929 | $1,527,243 | $1,137,994 | -$389,249 | -25.49% | |
| Ubs Group Ag | 0.00% | 239,456 | $1,475,049 | $1,099,103 | -$375,946 | -25.49% | |
| Jane Street Group, Llc | 0.00% | 223,904 | $1,379,249 | $1,027,719 | -$351,530 | -25.49% | |
| Y-Intercept (Hong Kong) Ltd | 0.02% | 196,935 | $1,213,120 | $903,932 | -$309,188 | -25.49% | |
| Russell Investments Group, Ltd. | 0.00% | 193,840 | $1,194,055 | $889,726 | -$304,329 | -25.49% | |
| Schonfeld Strategic Advisors Llc | 0.01% | 191,700 | $1,180,871 | $879,903 | -$300,968 | -25.49% | |
| Susquehanna Portfolio Strategies, Llc | 0.02% | 175,046 | $1,078,283 | $803,461 | -$274,822 | -25.49% | |
| Dimensional Fund Advisors Lp | 0.00% | 167,343 | $1,030,720 | $768,104 | -$262,616 | -25.48% | |
| Canada Pension Plan Investment Board | 0.00% | 162,800 | $1,002,848 | $747,252 | -$255,596 | -25.49% | |
| New York State Common Retirement Fund | 0.00% | 158,224 | $974,660 | $726,248 | -$248,412 | -25.49% | |
| Carnegie Lake Advisors Llc | 0.38% | 154,745 | $953,229 | $710,280 | -$242,949 | -25.49% | |
| Tudor Investment Corp Et Al | 0.01% | 150,960 | $929,914 | $692,906 | -$237,008 | -25.49% | |
| Trexquant Investment Lp | 0.01% | 136,987 | $843,840 | $628,770 | -$215,070 | -25.49% | |
| Qube Research & Technologies Ltd | 0.00% | 125,130 | $770,801 | $574,347 | -$196,454 | -25.49% | |
| Exoduspoint Capital Management, Lp | 0.01% | 106,638 | $656,890 | $489,468 | -$167,422 | -25.49% | |
| Xtx Topco Ltd | 0.01% | 105,520 | $650,003 | $484,337 | -$165,666 | -25.49% |
Frequently asked questions about RXST
Who owns the most RXST stock?
The largest holders of RXST are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for RXSIGHT INC (RXST).
Is RXST widely held by superinvestors?
Many widely followed stocks like RXST appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly RXST is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.