DaveManuel.com · Institutional Ownership · Who Owns It
NATERA INC (NTRA)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
855
Reporting holders
$38.0B
Reported value
95.3%
Of shares outstanding
1.2%
Calls
0.8%
Puts
+85
Holder change
Institutions report 137,380,048 shares against 144,144,170 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. A figure this high can overstate: where an adviser and a sub-adviser both report the same shares, both are counted.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| JPMORGAN CHASE & CO | $3.5B | 12,865,346 | 0.19% | 31q | -3.9%-$142.0M |
| BlackRock, Inc. | $3.0B | 10,914,608 | 0.04% | 8q | +2.2%+$64.4M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $2.4B | 9,021,895 | 0.25% | 31q | -26.0%-$858.6M |
| VANGUARD CAPITAL MANAGEMENT LLC | $1.7B | 6,228,216 | 0.04% | 2q | +3.7%+$59.6M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $1.6B | 5,782,640 | 0.07% | 2q | +2.4%+$37.4M |
| FMR LLC | $1.5B | 5,451,396 | 0.06% | 31q | +113.4%+$786.4M |
| WELLINGTON MANAGEMENT GROUP LLP | $1.1B | 4,040,738 | 0.19% | 9q | -15.3%-$197.6M |
| STATE STREET CORP | $992.3M | 3,655,618 | 0.03% | 31q | +7.0%+$64.6M |
| Duquesne Family Office LLC | $864.9M | 3,186,306 | 16.60% | 16q | +4.0%+$33.3M |
| GEODE CAPITAL MANAGEMENT, LLC | $744.6M | 2,750,013 | 0.04% | 31q | -0.9%-$7.0M |
| FRANKLIN RESOURCES INC | $739.9M | 2,725,903 | 0.16% | 14q | +9.7%+$65.3M |
| Castle Hook Partners LP | $704.8M | 2,596,276 | 3.23% | 10q | +2.6%+$18.0M |
| COATUE MANAGEMENT LLC | $680.0M | 2,505,090 | 1.40% | 4q | -1.4%-$10.0M |
| AQR CAPITAL MANAGEMENT LLC | $628.1M | 2,344,570 | 0.22% | 13q | +3.1%+$18.9M |
| FARALLON CAPITAL MANAGEMENT, L.L.C. | $602.2M | 2,218,366 | 2.78% | 21q | -30.8%-$268.5M |
| GOLDMAN SACHS GROUP INC | $578.2M incl. $111.2M options CALL+PUT | 1,720,152 | 0.05% | 31q | +124.2%+$320.3M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $535.1M | 1,971,391 | 0.17% | 11q | -3.4%-$18.7M |
| NORGES BANK | $496.2M | 1,828,122 | 0.05% | 26q | +12.5%+$55.0M |
| FRED ALGER MANAGEMENT, LLC | $482.6M | 1,778,009 | 1.61% | 31q | +1.2%+$5.8M |
| Sofinnova Investments, Inc. | $420.8M | 1,550,280 | 21.76% | 31q | HELD |
| Capital World Investors | $408.4M | 1,504,387 | 0.05% | 31q | +2.5%+$9.9M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $408.2M | 1,503,706 | 0.18% | 9q | +26.2%+$84.7M |
| JANE STREET GROUP, LLC | $391.9M incl. $140.2M options CALL+PUT | 926,986 | 0.03% | 26q | +251.6%+$280.4M |
| MAVERICK CAPITAL LTD | $368.3M | 1,356,663 | 3.25% | 10q | +15.8%+$50.2M |
| D. E. Shaw & Co., Inc. | $347.3M | 1,279,255 | 0.17% | 26q | +160.4%+$213.9M |
| MORGAN STANLEY | $345.9M | 1,274,287 | 0.02% | 35q | -5.9%-$21.7M |
| FEDERATED HERMES, INC. | $309.2M | 1,138,968 | 0.44% | 29q | +4.5%+$13.3M |
| T. Rowe Price Investment Management, Inc. | $305.0M | 1,123,741 | 0.20% | 4q | -0.6%-$1.9M |
| Clearbridge Investments, LLC | $276.4M | 1,018,325 | 0.23% | 7q | +14.0%+$33.9M |
| RTW INVESTMENTS, LP | $271.4M | 1,000,000 | 2.32% | 28q | -20.0%-$67.9M |
| VANGUARD FIDUCIARY TRUST CO | $249.4M | 918,609 | 0.05% | 2q | +5.3%+$12.5M |
| Invesco Ltd. | $237.1M | 873,332 | 0.02% | 30q | -30.6%-$104.5M |
| NORTHERN TRUST CORP | $227.1M | 836,508 | 0.03% | 31q | +6.1%+$13.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $226.2M | 833,376 | 0.04% | 31q | +10.7%+$21.8M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $218.9M | 806,536 | 0.03% | 31q | +13.2%+$25.5M |
| NWI MANAGEMENT LP | $207.0M | 762,603 | 9.58% | 9q | -50.0%-$207.0M |
| BANK OF AMERICA CORP /DE/ | $200.0M | 736,637 | 0.01% | 31q | HELD |
| WESTFIELD CAPITAL MANAGEMENT CO LP | $197.2M | 726,628 | 0.64% | 7q | -3.7%-$7.6M |
| ARK Investment Management LLC | $187.0M | 688,855 | 1.21% | 10q | +0.7%+$1.2M |
| Sumitomo Mitsui Trust Group, Inc. | $174.7M | 643,643 | 0.10% | 10q | -7.0%-$13.2M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $163.4M incl. $127.1M options CALL+PUT | 133,758 | 0.01% | 31q | -33.0%-$80.5M |
| Chevy Chase Trust Holdings, LLC | $162.8M | 599,856 | 0.42% | 10q | +2.2%+$3.5M |
| RAYMOND JAMES FINANCIAL INC | $161.0M | 593,083 | 0.04% | 7q | HELD |
| WORLDQUANT MILLENNIUM ADVISORS LLC | $160.6M | 591,460 | 0.55% | 8q | +65.9%+$63.8M |
| CITADEL ADVISORS LLC | $157.6M incl. $85.5M options CALL+PUT | 265,607 | 0.02% | 31q | +137.8%+$91.3M |
| UBS Group AG | $150.3M | 553,739 | 0.02% | 31q | +30.9%+$35.5M |
| Legal & General Group Plc | $150.1M | 553,114 | 0.03% | 31q | +11.0%+$14.9M |
| Bank of New York Mellon Corp | $149.3M | 549,927 | 0.02% | 31q | -17.9%-$32.5M |
| MAPLELANE CAPITAL, LLC | $148.5M incl. $88.2M options CALL | 222,000 | 2.69% | 2q | -34.5%-$78.3M |
| FIRST TRUST ADVISORS LP | $138.8M | 511,214 | 0.08% | 16q | -3.3%-$4.8M |
| WELLS FARGO & COMPANY/MN | $136.5M | 502,818 | 0.02% | 31q | +22.9%+$25.4M |
| Assenagon Asset Management S.A. | $136.2M | 501,738 | 0.08% | 26q | +728.8%+$119.8M |
| Nuveen, LLC | $135.5M | 499,089 | 0.03% | 6q | +5.2%+$6.6M |
| GILDER GAGNON HOWE & CO LLC | $135.2M | 498,064 | 1.40% | 28q | -34.1%-$69.8M |
| AMERICAN CENTURY COMPANIES INC | $130.0M | 478,732 | 0.06% | 29q | -3.7%-$4.9M |
| LORD, ABBETT & CO. LLC | $126.7M | 466,773 | 0.36% | 16q | -58.0%-$175.0M |
| VICTORY CAPITAL MANAGEMENT INC | $125.9M | 463,988 | 0.07% | 28q | -9.9%-$13.9M |
| Avala Global LP | $124.9M | 460,000 | 4.60% | 2q | +202.4%+$83.6M |
| Allspring Global Investments Holdings, LLC | $114.5M | 414,329 | 0.18% | 16q | -10.6%-$13.6M |
| Robeco Institutional Asset Management B.V. | $110.9M | 408,616 | 0.14% | 6q | +0.7%+$788.0K |
| Man Group plc | $110.4M | 406,753 | 0.18% | 13q | +53.2%+$38.4M |
| AMERIPRISE FINANCIAL INC | $108.1M | 398,344 | 0.02% | 30q | +14.1%+$13.4M |
| VIKING GLOBAL INVESTORS LP | $106.1M | 390,694 | 0.30% | new | NEW |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | $105.6M | 389,000 | 1.86% | 10q | +4.7%+$4.7M |
| Driehaus Capital Management LLC | $104.2M | 383,872 | 0.60% | 16q | +35.0%+$27.0M |
| Swiss National Bank | $103.1M | 379,800 | 0.05% | 31q | -1.5%-$1.6M |
| DIMENSIONAL FUND ADVISORS LP | $100.2M | 369,117 | 0.02% | 24q | +6.1%+$5.7M |
| Amova Asset Management Americas, Inc. | $99.9M | 368,066 | 1.29% | 10q | -13.1%-$15.0M |
| Point72 Asset Management, L.P. | $95.8M incl. $27.1M options CALL | 252,920 | 0.11% | 12q | -43.1%-$72.5M |
| California Public Employees Retirement System | $93.4M | 344,076 | 0.05% | 29q | +101.0%+$46.9M |
| Squarepoint Ops LLC | $92.3M incl. $1.0M options CALL+PUT | 336,268 | 0.10% | new | NEW |
| DEUTSCHE BANK AG\ | $86.9M | 320,037 | 0.03% | 34q | +7.1%+$5.8M |
| Amundi | $85.7M | 315,654 | 0.02% | 21q | +3.0%+$2.5M |
| NOMURA ASSET MANAGEMENT CO LTD | $82.0M | 302,163 | 0.18% | 6q | +24.7%+$16.2M |
| Capital Impact Advisors, LLC | $80.4M | 296,228 | 4.51% | 6q | +640.0%+$69.5M |
| ROYAL BANK OF CANADA | $80.1M | 295,159 | 0.01% | 31q | +2.5%+$1.9M |
| ENVESTNET ASSET MANAGEMENT INC | $74.9M | 276,064 | 0.02% | 29q | +3.3%+$2.4M |
| VANGUARD ASSET MANAGEMENT, Ltd | $71.3M | 262,485 | 0.05% | 2q | +16.0%+$9.8M |
| ORBIMED ADVISORS LLC | $71.1M | 262,000 | 1.32% | 31q | HELD |
| PRINCIPAL FINANCIAL GROUP INC | $70.4M | 259,265 | 0.03% | 31q | -16.7%-$14.1M |
| PointState Capital LP | $70.0M | 258,012 | 0.90% | 9q | -65.1%-$130.8M |
| ZEVENBERGEN CAPITAL INVESTMENTS LLC | $69.1M | 254,549 | 1.58% | 14q | -2.7%-$1.9M |
| VOYA INVESTMENT MANAGEMENT LLC | $68.6M | 252,610 | 0.06% | 31q | +9.4%+$5.9M |
| GW&K Investment Management, LLC | $62.8M | 231,308 | 0.49% | 13q | -4.4%-$2.9M |
| National Pension Service | $61.1M | 225,234 | 0.04% | 4q | -2.3%-$1.4M |
| CITIGROUP INC | $58.7M | 216,376 | 0.02% | 31q | +150.0%+$35.2M |
| ALLIANCEBERNSTEIN L.P. | $58.4M | 292,068 | 0.02% | 31q | +6.5%+$3.6M |
| NEUBERGER BERMAN GROUP LLC | $57.5M | 211,732 | 0.04% | 23q | +25.6%+$11.7M |
| Handelsbanken Fonder AB | $56.4M | 207,800 | 0.16% | 25q | +29.1%+$12.7M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $56.3M | 207,496 | 0.05% | 31q | +4.9%+$2.6M |
| TD Asset Management Inc | $56.2M | 207,064 | 0.05% | 9q | +6.7%+$3.5M |
| Artemis Investment Management LLP | $54.3M | 200,087 | 0.48% | 16q | +4.6%+$2.4M |
| Mitsubishi UFJ Asset Management Co., Ltd. | $50.4M | 185,759 | 0.03% | 12q | +6.8%+$3.2M |
| BNP PARIBAS FINANCIAL MARKETS | $49.4M | 181,913 | 0.02% | 15q | +3.1%+$1.5M |
| SEI INVESTMENTS CO | $49.1M | 180,878 | 0.04% | 28q | -8.1%-$4.3M |
| IMC-Chicago, LLC | $48.2M CALL+PUT | options only | 0.01% | 6q | OPTIONS |
| Eversept Partners, LP | $47.7M | 175,807 | 2.48% | 17q | -54.3%-$56.7M |
| Erste Asset Management GmbH | $47.1M | 173,011 | 0.37% | 7q | +33.6%+$11.8M |
| FRONTIER CAPITAL MANAGEMENT CO LLC | $47.1M | 173,547 | 0.44% | 29q | -41.0%-$32.8M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $46.7M | 172,185 | 0.05% | 6q | -2.9%-$1.4M |
Showing the largest 100 of 855 reported holders.
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 50,000 | $20.1M ×19 |
| 2026-09-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 52,000 | $18.1M ×14 |
| 2026-06-01 | BOTHA ROELOF | Director | Sold | 78,000 | $17.2M ×6 |
| 2026-09-14 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 50,000 | $16.7M ×15 |
| 2026-09-11 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 50,000 | $16.4M ×6 |
| 2026-06-15 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 50,000 | $10.7M ×10 |
| 2026-06-12 | Rabinowitz Matthew | EXECUTIVE CHAIRMAN | Sold | 50,000 | $10.7M ×11 |
| 2026-06-04 | Chapman Steven Leonard | CEO AND PRESIDENT | Sold | 41,124 | $9.1M ×14 |
| 2026-06-24 | RABINOWITZ DANIEL | SEC. AND CHIEF LEGAL OFFICER | Sold | 33,600 | $8.5M ×4 |
| 2026-09-23 | Sheena Jonathan | Director, Other | Sold | 18,064 | $7.0M ×12 |
| 2026-09-02 | Moshkevich Solomon | PRESIDENT, CLINICALDIAGNOSTICS | Sold | 15,160 | $5.0M |
| 2026-07-01 | RABINOWITZ DANIEL | SEC. AND CHIEF LEGAL OFFICER | Sold | 16,800 | $4.6M ×12 |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 285 | $1.2B | 2,894,536 | 71 | 95 | 65 | 0.2% |
| Q2 2026 | 855 | $38.0B | 137,380,048 | 154 | 351 | 232 | 2.0% |
| Q1 2026 | 770 | $27.0B | 134,341,240 | 79 | 291 | 254 | 1.1% |
| Q4 2025 | 791 | $30.8B | 133,310,387 | 145 | 275 | 233 | 0.8% |
| Q3 2025 | 693 | $23.2B | 142,029,298 | 105 | 260 | 222 | 1.4% |
| Q2 2025 | 656 | $22.4B | 131,704,669 | 107 | 263 | 194 | 0.7% |
| Q1 2025 | 602 | $18.7B | 130,327,624 | 108 | 230 | 188 | 1.7% |
| Q4 2024 | 603 | $20.1B | 125,037,729 | 109 | 182 | 211 | 1.5% |
| Q3 2024 | 499 | $16.1B | 126,255,409 | 67 | 171 | 194 | 0.4% |
| Q2 2024 | 479 | $14.0B | 128,809,085 | 89 | 178 | 143 | 0.6% |
| Q1 2024 | 422 | $12.0B | 130,719,742 | 97 | 144 | 133 | 0.5% |
| Q4 2023 | 357 | $7.9B | 124,012,412 | 57 | 127 | 121 | 1.0% |
| Q3 2023 | 324 | $5.1B | 115,678,166 | 44 | 109 | 111 | 0.4% |
| Q2 2023 | 318 | $5.4B | 109,726,122 | 45 | 119 | 86 | 0.5% |
| Q1 2023 | 330 | $6.2B | 111,044,318 | 68 | 106 | 97 | 0.5% |
| Q4 2022 | 282 | $4.4B | 108,482,441 | 35 | 128 | 78 | 0.4% |
| Q3 2022 | 281 | $66.8B | 1,522,916,313 | 61 | 93 | 78 | 0.1% |
| Q2 2022 | 251 | $20.3B | 572,648,113 | 32 | 101 | 75 | 0.2% |
| Q1 2022 | 277 | $4.1B | 99,299,670 | 58 | 113 | 75 | 1.8% |
| Q4 2021 | 327 | $20.2B | 215,768,882 | 34 | 121 | 118 | 0.1% |
| Q3 2021 | 345 | $24.4B | 218,747,884 | 48 | 133 | 109 | 0.2% |
| Q2 2021 | 340 | $12.6B | 110,486,820 | 64 | 109 | 113 | 0.4% |
| Q1 2021 | 319 | $17.6B | 173,361,886 | 54 | 103 | 123 | 0.1% |
| Q4 2020 | 302 | $11.4B | 114,455,313 | 59 | 101 | 99 | 0.2% |
| Q3 2020 | 248 | $7.6B | 104,560,276 | 49 | 92 | 76 | 0.3% |
| Q2 2020 | 216 | $5.3B | 106,730,381 | 49 | 95 | 49 | 0.1% |
| Q1 2020 | 189 | $3.7B | 124,490,961 | 25 | 73 | 61 | 0.0% |
| Q4 2019 | 199 | $8.6B | 255,407,840 | 43 | 85 | 38 | 0.2% |
| Q3 2019 | 161 | $2.8B | 84,222,508 | 47 | 50 | 40 | 0.1% |
| Q2 2019 | 134 | $2.3B | 84,281,415 | 39 | 52 | 27 | 0.3% |
| Q1 2019 | 120 | $1.4B | 68,017,338 | 21 | 45 | 33 | 0.0% |
| Q4 2018 | 118 | $1.5B | 107,310,388 | 2 | 3 | 1 | 0.0% |