DaveManuel.com · Institutional Ownership · Who Owns It
ALPHATEC HLDGS INC (ATEC)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
270
Reporting holders
$1.0B
Reported value
73.0%
Of shares outstanding
4.9%
Calls
0.7%
Puts
-19
Holder change
Institutions report 112,790,371 shares against 154,451,076 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.
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | $98.0M | 11,326,677 | 0.00% | 8q | +12.3%+$10.7M |
| UBS Group AG | $62.5M incl. $45.1M options CALL | 2,018,823 | 0.01% | 31q | +3.8%+$2.3M |
| BRAIDWELL LP | $56.5M | 6,531,439 | 2.09% | 2q | +200.6%+$37.7M |
| AMERICAN CENTURY COMPANIES INC | $56.4M | 6,521,659 | 0.02% | 13q | +1.5%+$838.0K |
| VANGUARD CAPITAL MANAGEMENT LLC | $44.3M | 5,122,681 | 0.00% | 2q | +4.3%+$1.8M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $30.6M | 3,536,538 | 0.03% | 11q | -2.2%-$690.2K |
| STATE STREET CORP | $30.1M | 3,481,349 | 0.00% | 29q | +14.9%+$3.9M |
| ROYAL BANK OF CANADA | $30.0M incl. $4.0M options PUT | 2,995,410 | 0.00% | 31q | -33.7%-$15.2M |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $29.0M | 3,352,133 | 0.10% | new | NEW |
| GEODE CAPITAL MANAGEMENT, LLC | $27.6M | 3,188,894 | 0.00% | 31q | +9.7%+$2.4M |
| CITADEL ADVISORS LLC | $23.3M incl. $2.0M options CALL+PUT | 2,461,400 | 0.00% | 27q | +187.1%+$15.2M |
| Nuveen, LLC | $22.5M | 2,601,600 | 0.01% | 6q | -8.7%-$2.1M |
| TREMBLANT CAPITAL GROUP | $22.3M | 2,577,799 | 0.64% | 3q | +17.6%+$3.3M |
| AQR CAPITAL MANAGEMENT LLC | $20.6M | 2,386,326 | 0.01% | 28q | +72.2%+$8.7M |
| EMERALD ADVISERS, LLC | $18.2M | 2,104,451 | 0.43% | 11q | +16.4%+$2.6M |
| First Eagle Investment Management, LLC | $17.2M | 1,993,274 | 0.01% | 9q | +186.1%+$11.2M |
| BANK OF AMERICA CORP /DE/ | $17.1M | 1,976,534 | 0.00% | 31q | -22.8%-$5.1M |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $17.1M | 1,974,452 | 0.03% | 3q | +52.8%+$5.9M |
| Cerity Partners LLC | $16.3M | 1,881,945 | 0.02% | 11q | +3.3%+$526.2K |
| GOLDMAN SACHS GROUP INC | $14.3M | 1,654,423 | 0.00% | 28q | -5.1%-$776.7K |
| RAYMOND JAMES FINANCIAL INC | $14.2M | 1,639,330 | 0.00% | 7q | +63.1%+$5.5M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $13.5M | 1,564,766 | 0.01% | 3q | +208.6%+$9.1M |
| MORGAN STANLEY | $13.3M | 1,535,750 | 0.00% | 35q | -7.0%-$1.0M |
| Penn Capital Management Company, LLC | $12.9M | 1,488,060 | 0.82% | 30q | +6.5%+$789.5K |
| NORTHERN TRUST CORP | $12.4M | 1,428,231 | 0.00% | 31q | +5.1%+$601.1K |
| EMERALD MUTUAL FUND ADVISERS TRUST | $10.9M | 1,258,086 | 0.38% | 11q | +8.8%+$875.9K |
| Granite Investment Partners, LLC | $10.5M | 1,213,570 | 0.54% | 10q | +1.5%+$159.3K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $10.4M | 1,198,123 | 0.00% | 2q | +8.5%+$807.7K |
| Aberdeen Group plc | $10.3M | 1,188,581 | 0.01% | 13q | -8.0%-$899.8K |
| Freestone Grove Partners LP | $10.1M | 1,173,065 | 0.07% | new | NEW |
| MILLENNIUM MANAGEMENT LLC | $9.9M | 1,145,837 | 0.00% | 25q | -59.2%-$14.4M |
| NEW YORK STATE COMMON RETIREMENT FUND | $9.5M | 1,100,625 | 0.01% | 29q | -7.0%-$720.6K |
| PARADIGM CAPITAL MANAGEMENT INC/NY | $9.4M | 1,088,200 | 0.26% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $8.6M | 995,314 | 0.00% | 29q | +1.8%+$149.2K |
| FMR LLC | $8.0M | 925,732 | 0.00% | 18q | +222.1%+$5.5M |
| DEUTSCHE BANK AG\ | $8.0M | 925,186 | 0.00% | 29q | -29.0%-$3.3M |
| VANGUARD FIDUCIARY TRUST CO | $7.3M | 847,952 | 0.00% | 2q | +6.5%+$449.5K |
| TWO SIGMA INVESTMENTS, LP | $7.1M | 823,496 | 0.01% | 28q | -59.7%-$10.5M |
| PANAGORA ASSET MANAGEMENT INC | $6.7M | 779,004 | 0.02% | 4q | +750.1%+$5.9M |
| JPMORGAN CHASE & CO | $6.3M | 663,062 | 0.00% | 29q | +73.8%+$2.7M |
| KING LUTHER CAPITAL MANAGEMENT CORP | $5.9M | 680,706 | 0.02% | 21q | -27.9%-$2.3M |
| Motley Fool Asset Management LLC | $5.9M | 676,822 | 0.23% | 6q | -20.9%-$1.5M |
| RICE HALL JAMES & ASSOCIATES, LLC | $5.7M | 657,864 | 0.28% | new | NEW |
| Susquehanna Portfolio Strategies, LLC | $5.3M | 607,576 | 0.08% | 3q | +243.6%+$3.7M |
| Russell Investments Group, Ltd. | $4.3M | 491,358 | 0.00% | 29q | +45.1%+$1.3M |
| OP Asset Management Ltd | $4.2M | 480,111 | 0.04% | 4q | +196.3%+$2.8M |
| Parkman Healthcare Partners LLC | $3.9M | 449,943 | 0.40% | 10q | -45.4%-$3.2M |
| CONGRESS ASSET MANAGEMENT CO | $3.8M | 440,638 | 0.02% | 10q | +1.1%+$42.6K |
| PDT Partners, LLC | $3.4M | 387,592 | 0.18% | 6q | -3.3%-$115.0K |
| BANK OF MONTREAL /CAN/ | $3.2M | 366,841 | 0.00% | 6q | +12.4%+$350.7K |
| Rock Springs Capital Management LP | $3.1M | 360,000 | 0.15% | 7q | +2.9%+$86.5K |
| Bank of New York Mellon Corp | $3.1M | 357,406 | 0.00% | 29q | +8.8%+$249.2K |
| Rockefeller Capital Management L.P. | $2.9M | 338,424 | 0.00% | 24q | -3.5%-$107.3K |
| WELLS FARGO & COMPANY/MN | $2.9M | 334,981 | 0.00% | 31q | +111.2%+$1.5M |
| Kopp Family Office, LLC | $2.8M | 328,963 | 1.74% | 6q | HELD |
| SEI INVESTMENTS CO | $2.8M | 327,128 | 0.00% | 23q | -45.3%-$2.3M |
| Squarepoint Ops LLC | $2.8M | 326,548 | 0.00% | 26q | -46.2%-$2.4M |
| Apollon Wealth Management, LLC | $2.8M | 323,386 | 0.03% | new | NEW |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2.8M incl. $2.6M options CALL+PUT | 23,905 | 0.00% | 26q | -64.6%-$5.1M |
| Assenagon Asset Management S.A. | $2.8M | 322,476 | 0.00% | 15q | +25.5%+$567.4K |
| PRINCIPAL FINANCIAL GROUP INC | $2.8M | 318,724 | 0.00% | 4q | +8.8%+$222.5K |
| PNC Financial Services Group, Inc. | $2.7M | 310,897 | 0.00% | 31q | -2.3%-$64.2K |
| ROYCE & ASSOCIATES LP | $2.6M | 306,066 | 0.02% | 31q | +27.0%+$562.4K |
| ALGERT GLOBAL LLC | $2.6M | 296,009 | 0.03% | 8q | +123.3%+$1.4M |
| RENAISSANCE TECHNOLOGIES LLC | $2.5M | 284,500 | 0.00% | 13q | -73.0%-$6.7M |
| Divisadero Street Capital Management, LP | $2.5M | 283,953 | 0.06% | new | NEW |
| GREAT LAKES ADVISORS, LLC | $2.4M | 280,161 | 0.02% | 14q | -9.4%-$250.7K |
| MARATHON CAPITAL MANAGEMENT | $2.4M | 279,270 | 0.49% | 9q | +6.8%+$152.9K |
| TUDOR INVESTMENT CORP ET AL | $2.3M | 270,709 | 0.00% | 8q | +1.6%+$36.0K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $2.1M | 239,064 | 0.00% | 23q | -12.2%-$288.3K |
| Swiss National Bank | $2.0M | 227,800 | 0.00% | 23q | -2.4%-$49.3K |
| LPL Financial LLC | $1.9M | 219,312 | 0.00% | 31q | -26.2%-$674.3K |
| HARBOR CAPITAL ADVISORS, INC. | $1.9M | 217,382 | 0.13% | 2q | HELD |
| FIRST TRUST ADVISORS LP | $1.7M | 195,692 | 0.00% | 6q | -56.2%-$2.2M |
| MOORE CAPITAL MANAGEMENT, LP | $1.6M | 188,504 | 0.02% | new | NEW |
| SECTORAL ASSET MANAGEMENT INC | $1.6M | 185,900 | 1.12% | new | NEW |
| PERKINS CAPITAL MANAGEMENT INC | $1.5M | 175,197 | 1.14% | 27q | +1.9%+$29.0K |
| XTX Topco Ltd | $1.5M | 171,149 | 0.02% | 4q | -26.8%-$541.4K |
| IMC-Chicago, LLC | $1.5M CALL+PUT | options only | 0.00% | 6q | OPTIONS |
| Schonfeld Strategic Advisors LLC | $1.4M | 167,390 | 0.01% | 21q | -78.2%-$5.2M |
| ExodusPoint Capital Management, LP | $1.4M | 161,715 | 0.01% | new | NEW |
| Invst, LLC | $1.4M | 158,570 | 0.13% | 32q | HELD |
| ALLIANCEBERNSTEIN L.P. | $1.4M | 125,130 | 0.00% | 28q | HELD |
| RHUMBLINE ADVISERS | $1.4M | 156,812 | 0.00% | 29q | +9.1%+$112.7K |
| PRICE T ROWE ASSOCIATES INC /MD/ | $1.3M | 155,465 | 0.00% | 17q | +30.1%+$311.4K |
| OSAIC HOLDINGS, INC. | $1.3M | 153,780 | 0.00% | 26q | +23.5%+$253.1K |
| HighTower Advisors, LLC | $1.3M | 148,529 | 0.00% | 31q | +73.0%+$542.2K |
| HSBC HOLDINGS PLC | $1.3M | 145,833 | 0.00% | 10q | HELD |
| Y-Intercept (Hong Kong) Ltd | $1.3M | 145,053 | 0.02% | 4q | -12.2%-$174.1K |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $1.2M | 143,972 | 0.00% | 29q | -2.5%-$31.8K |
| FirstWave Capital Management LLC | $1.2M | 143,851 | 0.55% | new | NEW |
| KORNITZER CAPITAL MANAGEMENT INC /KS | $1.2M | 140,000 | 0.03% | 2q | +40.0%+$346.0K |
| BARCLAYS PLC | $1.2M | 139,815 | 0.00% | 29q | -9.7%-$130.2K |
| JANE STREET GROUP, LLC | $1.1M incl. $837.3K options CALL+PUT | 26,385 | 0.00% | 11q | -97.0%-$34.4M |
| MERCER GLOBAL ADVISORS INC /ADV | $1.0M | 117,383 | 0.00% | 20q | -61.5%-$1.6M |
| Creative Planning | $954.0K | 110,289 | 0.00% | 12q | +86.3%+$441.8K |
| Western Wealth Management, LLC | $941.3K | 108,814 | 0.03% | 8q | +4.7%+$42.4K |
| ENVESTNET ASSET MANAGEMENT INC | $913.7K | 105,631 | 0.00% | 28q | -28.2%-$358.2K |
| IEQ CAPITAL, LLC | $904.2K | 104,528 | 0.00% | 7q | +32.3%+$220.7K |
| Aquatic Capital Management LLC | $891.5K | 103,064 | 0.03% | new | NEW |
Showing the largest 100 of 270 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 |
|---|---|---|---|---|---|
| 2026-09-10 | Miles Patrick | CEO | Bought | 115,000 | $1.0M |
| 2026-05-08 | Valentine Keith | Director | Bought | 43,847 | $330.6K |
| 2026-05-11 | Valentine Keith | Director | Bought | 35,000 | $245.0K |
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 | 65 | $38.9M | 3,665,540 | 15 | 15 | 17 | 2.6% |
| Q2 2026 | 270 | $1.0B | 112,790,371 | 36 | 106 | 81 | 5.6% |
| Q1 2026 | 289 | $1.3B | 113,128,350 | 47 | 103 | 75 | 6.6% |
| Q4 2025 | 292 | $2.7B | 119,631,143 | 36 | 93 | 99 | 7.3% |
| Q3 2025 | 283 | $1.7B | 108,688,706 | 61 | 83 | 89 | 8.1% |
| Q2 2025 | 244 | $1.3B | 105,791,951 | 34 | 100 | 57 | 7.8% |
| Q1 2025 | 234 | $976.7M | 88,683,929 | 41 | 79 | 63 | 7.9% |
| Q4 2024 | 232 | $802.8M | 84,772,983 | 41 | 78 | 64 | 3.0% |
| Q3 2024 | 217 | $492.9M | 87,185,904 | 44 | 83 | 58 | 1.7% |
| Q2 2024 | 217 | $1.0B | 96,960,853 | 29 | 84 | 57 | 0.6% |
| Q1 2024 | 227 | $1.4B | 97,852,705 | 44 | 77 | 57 | 1.0% |
| Q4 2023 | 207 | $1.5B | 95,476,630 | 32 | 90 | 41 | 1.2% |
| Q3 2023 | 202 | $911.2M | 69,747,493 | 28 | 72 | 51 | 0.7% |
| Q2 2023 | 211 | $1.3B | 69,379,058 | 42 | 78 | 53 | 0.6% |
| Q1 2023 | 187 | $928.6M | 58,995,470 | 32 | 63 | 48 | 0.9% |
| Q4 2022 | 181 | $668.6M | 53,946,692 | 33 | 56 | 48 | 0.4% |
| Q3 2022 | 159 | $815.0M | 93,126,765 | 22 | 53 | 31 | 0.1% |
| Q2 2022 | 155 | $601.1M | 91,663,080 | 24 | 54 | 33 | 0.2% |
| Q1 2022 | 160 | $1.2B | 103,524,238 | 18 | 42 | 52 | 0.5% |
| Q4 2021 | 167 | $1.1B | 96,393,306 | 28 | 57 | 35 | 0.6% |
| Q3 2021 | 163 | $1.2B | 96,908,171 | 33 | 53 | 40 | 1.1% |
| Q2 2021 | 152 | $1.4B | 89,180,562 | 21 | 59 | 42 | 0.3% |
| Q1 2021 | 156 | $1.3B | 81,404,046 | 19 | 42 | 58 | 0.3% |
| Q4 2020 | 145 | $1.4B | 93,536,865 | 53 | 42 | 22 | 0.3% |
| Q3 2020 | 100 | $551.4M | 83,036,850 | 15 | 23 | 32 | 0.1% |
| Q2 2020 | 89 | $364.1M | 77,332,223 | 8 | 38 | 19 | 0.2% |
| Q1 2020 | 107 | $212.1M | 61,391,809 | 20 | 35 | 29 | 0.1% |
| Q4 2019 | 106 | $286.1M | 40,322,677 | 24 | 42 | 13 | 0.0% |
| Q3 2019 | 92 | $244.9M | 48,743,007 | 36 | 34 | 7 | 0.0% |
| Q2 2019 | 62 | $52.9M | 11,651,028 | 28 | 17 | 7 | 0.0% |
| Q1 2019 | 40 | $18.6M | 7,016,916 | 8 | 10 | 7 | 0.0% |
| Q4 2018 | 40 | $18.6M | 8,135,653 | 2 | 1 | 1 | 0.0% |