ASTH Institutional Ownership & Shareholders
ASTRANA HEALTH INC (ASTH) is currently held by 205 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $1.47B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of ASTH tracked by InsiderSet, reporting ownership valued at approximately $320.23M in its June 30, 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 $254.47M, representing an estimated loss of -20.53% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 64% of the total disclosed ASTH value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in ASTRANA HEALTH INC (ASTH).
This page ranks the largest institutional ASTH 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
205
Total Reported Value
$1.47B
Largest Holder
Blackrock, Inc.
Largest Position
$320.23M
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
72
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% | 6,899,990 | $320,228,534 | $254,471,631 | -$65,756,903 | -20.53% | |
| Vanguard Portfolio Management Llc | 0.01% | 2,605,775 | $120,934,018 | $96,100,982 | -$24,833,036 | -20.53% | |
| Vanguard Capital Management Llc | 0.00% | 1,946,431 | $90,333,863 | $71,784,375 | -$18,549,488 | -20.53% | |
| State Street Corp | 0.00% | 1,738,930 | $80,703,741 | $64,131,738 | -$16,572,003 | -20.53% | |
| 325 Capital Llc | 17.85% | 1,613,843 | $74,898,454 | $59,518,530 | -$15,379,924 | -20.53% | |
| Dimensional Fund Advisors Lp | 0.01% | 1,468,508 | $68,147,789 | $54,158,575 | -$13,989,214 | -20.53% | |
| Wellington Management Group Llp | 0.01% | 1,292,573 | $59,988,313 | $47,670,092 | -$12,318,221 | -20.53% | |
| Geode Capital Management, Llc | 0.00% | 1,167,974 | $54,215,672 | $43,074,881 | -$11,140,791 | -20.55% | |
| Bank Of America Corp | 0.00% | 852,145 | $39,548,050 | $31,427,108 | -$8,120,942 | -20.53% | |
| Fmr Llc | 0.00% | 685,922 | $31,833,629 | $25,296,803 | -$6,536,826 | -20.53% | |
| Wells Fargo & Company/Mn | 0.01% | 664,940 | $30,859,865 | $24,522,987 | -$6,336,878 | -20.53% | |
| Charles Schwab Investment Management Inc | 0.00% | 652,669 | $30,290,368 | $24,070,433 | -$6,219,935 | -20.53% | |
| Ameriprise Financial Inc | 0.00% | 512,110 | $23,767,026 | $18,886,617 | -$4,880,409 | -20.53% | |
| Northern Trust Corp | 0.00% | 505,044 | $23,439,092 | $18,626,023 | -$4,813,069 | -20.53% | |
| Diamond Hill Capital Management Inc | 0.18% | 475,941 | $22,088,422 | $17,552,704 | -$4,535,718 | -20.53% | |
| Royce & Associates Lp | 0.18% | 472,480 | $21,927,797 | $17,425,062 | -$4,502,735 | -20.53% | |
| Morgan Stanley | 0.00% | 433,508 | $20,119,143 | $15,987,775 | -$4,131,368 | -20.53% | |
| Invesco Ltd. | 0.00% | 381,830 | $17,720,731 | $14,081,890 | -$3,638,841 | -20.53% | |
| Steelpeak Wealth, Llc | 0.39% | 435,144 | $15,478,073 | $16,048,111 | +$570,038 | +3.68% | |
| Vanguard Fiduciary Trust Co | 0.00% | 307,022 | $14,248,891 | $11,322,971 | -$2,925,920 | -20.53% | |
| Goldman Sachs Group Inc | 0.00% | 271,798 | $12,614,145 | $10,023,910 | -$2,590,235 | -20.53% | |
| Earnest Partners Llc | 0.04% | 258,991 | $12,019,772 | $9,551,588 | -$2,468,184 | -20.53% | |
| Hotchkis & Wiley Capital Management Llc | 0.03% | 249,410 | $11,575,118 | $9,198,241 | -$2,376,877 | -20.53% | |
| Bank Of New York Mellon Corp | 0.00% | 234,896 | $10,901,538 | $8,662,964 | -$2,238,574 | -20.53% | |
| Lpl Financial Llc | 0.00% | 221,696 | $10,288,911 | $8,176,148 | -$2,112,763 | -20.53% | |
| Principal Financial Group Inc | 0.01% | 276,931 | $9,850,436 | $10,213,215 | +$362,779 | +3.68% | |
| 683 Capital Management, Llc | 0.90% | 210,000 | $9,746,101 | $7,744,800 | -$2,001,301 | -20.53% | |
| Ubs Group Ag | 0.00% | 191,956 | $8,908,678 | $7,079,337 | -$1,829,341 | -20.53% | |
| Millennium Management Llc | 0.01% | 190,503 | $8,841,244 | $7,025,751 | -$1,815,493 | -20.53% | |
| Envestnet Asset Management Inc | 0.00% | 187,462 | $8,700,111 | $6,913,599 | -$1,786,512 | -20.53% | |
| Jacobs Levy Equity Management, Inc | 0.03% | 184,901 | $8,581,255 | $6,819,149 | -$1,762,106 | -20.53% | |
| Public Sector Pension Investment Board | 0.02% | 179,746 | $8,342,012 | $6,629,032 | -$1,712,980 | -20.53% | |
| Bnp Paribas Asset Management Holding S.A. | 0.01% | 154,327 | $7,162,316 | $5,691,580 | -$1,470,736 | -20.53% | |
| 1492 Capital Management Llc | 2.00% | 145,946 | $6,773,354 | $5,382,488 | -$1,390,866 | -20.53% | |
| Empowered Funds, Llc | 0.03% | 135,779 | $6,301,503 | $5,007,530 | -$1,293,973 | -20.53% | |
| Nuveen, Llc | 0.00% | 132,822 | $6,164,269 | $4,898,475 | -$1,265,794 | -20.53% | |
| Northcrest Asset Manangement, Llc | 0.13% | 159,495 | $5,721,086 | $5,882,176 | +$161,090 | +2.82% | |
| Sei Investments Co | 0.01% | 123,214 | $5,718,354 | $4,544,132 | -$1,174,222 | -20.53% | |
| Towle & Co | 1.93% | 122,863 | $5,702,072 | $4,531,187 | -$1,170,885 | -20.53% | |
| Rhenman & Partners Asset Management Ab | 0.52% | 118,888 | $5,517,592 | $4,384,589 | -$1,133,003 | -20.53% | |
| Emerald Investment Advisers, Llc | 0.36% | 115,045 | $5,339,238 | $4,242,860 | -$1,096,378 | -20.53% | |
| Rhumbline Advisers | 0.00% | 107,108 | $4,970,861 | $3,950,143 | -$1,020,718 | -20.53% | |
| Insight Wealth Strategies, Llc | 0.49% | 139,664 | $4,967,848 | $5,150,808 | +$182,960 | +3.68% | |
| Legal & General Group Plc | 0.00% | 98,152 | $4,555,234 | $3,619,846 | -$935,388 | -20.53% | |
| Bnp Paribas Financial Markets | 0.00% | 97,994 | $4,547,902 | $3,614,019 | -$933,883 | -20.53% | |
| Swiss National Bank | 0.00% | 89,444 | $4,151,096 | $3,298,695 | -$852,401 | -20.53% | |
| Westmount Partners, Llc | 0.79% | 77,755 | $3,608,610 | $2,867,604 | -$741,006 | -20.53% | |
| Susquehanna International Group, Llp | 0.00% | 76,338 | $3,542,847 | $2,815,345 | -$727,502 | -20.53% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 74,646 | $3,464,321 | $2,752,944 | -$711,377 | -20.53% |
| Quantinno Capital Management Lp | 0.00% | 70,523 | $3,272,972 | $2,600,888 | -$672,084 | -20.53% |
Frequently asked questions about ASTH
Who are the largest institutional holders of ASTH?
The largest institutional holders of ASTH reported in the latest SEC Form 13F filings include Blackrock, Inc., Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, State Street Corp, and 325 Capital Llc. InsiderSet ranks institutional holders by their latest reported ASTH position.
What is ASTH institutional ownership?
This page tracks ASTH positions reported by institutional investment managers through SEC Form 13F. ASTRANA HEALTH INC (ASTH) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own ASTH?
InsiderSet currently tracks 205 institutional managers reporting ASTH holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of ASTH shareholders.
How much ASTH stock do institutions own?
Institutional investment managers disclosed approximately $1.47B in ASTH holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was ASTH institutional ownership last updated?
The latest ASTH institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional ASTH holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its ASTH position after the reporting date.
Are institutions buying or selling ASTH?
Institutional buying and selling can be analyzed by comparing ASTH positions across consecutive 13F reporting periods. InsiderSet's ASTH Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View ASTH ownership changes.
How has ASTH institutional ownership changed over time?
InsiderSet tracks ASTH institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.