HRMY · Harmony Biosciences Holdings, Inc. · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Superinvestors Holding HRMY
All superinvestors →Holder Concentration
Across 329 13F filersWho Holds HRMY
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 327 filers, like-for-like change -3.4%; actively managed books -2.7%; index-like books -5.0%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 45.2% | 155 | -1.0% |
| Exempt adviser | 1.8% | 8 | -28.4% |
| Adviser | 3.8% | 10 | +41.6% |
| Bank | 7.5% | 15 | -2.8% |
| Insurer | 0.7% | 3 | +0.7% |
| Broker-dealer | 0.0% | 2 | +13.4% |
| Benefit plan | 0.4% | 7 | +4.4% |
| Non-US | 1.8% | 11 | -22.4% |
| Holding company | 22.4% | 10 | -4.5% |
| Unknown | 16.5% | 106 | -10.0% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 29.7% | 39 | -5.0% |
| Systematic-like | 5.3% | 27 | -37.4% |
| Concentrated | 3.1% | 37 | +52.2% |
| Diversified active | 61.9% | 224 | +0.2% |
| Unknown | 0.0% | 0 | -100.0% |
| Not measured | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 51.4% | 168 | 0.0% |
| Medium turnover | 30.5% | 90 | -0.5% |
| High turnover | 7.1% | 42 | -35.7% |
| Unknown | 11.0% | 27 | +5.1% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 13.5% | 41 | +10.7% |
| Medium horizon | 17.6% | 52 | -4.8% |
| Long horizon | 61.0% | 208 | -5.3% |
| Unknown | 7.9% | 26 | -6.7% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 4.6% | 63 | +5.9% |
| $1B to $10B | 8.1% | 89 | +1.6% |
| $10B to $100B | 18.1% | 107 | -5.4% |
| $100B or more | 69.2% | 68 | -4.0% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 2.9% | 71 | +12.2% |
| Pooled investment vehicles | 13.1% | 28 | -11.6% |
| Registered funds and BDCs | 20.2% | 24 | +6.8% |
| Pension and profit sharing plans | 0.0% | 2 | +1169.3% |
| Insurance companies | 0.1% | 3 | +4.7% |
| Governments and sovereign funds | 1.4% | 7 | -14.4% |
| Other investment advisers | 0.1% | 4 | +4.0% |
| Other | 0.0% | 1 | -1.1% |
| Diversified | 7.4% | 15 | -1.8% |
| Corporations | 0.0% | 0 | — |
| Unknown | 54.8% | 172 | -5.4% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 16.9% | 45 | -15.1% |
| Private equity funds | 1.3% | 12 | +18.9% |
| Venture capital funds | 0.9% | 2 | -3.4% |
| Real estate funds | 0.2% | 3 | +44.3% |
| Securitized asset funds | 0.2% | 1 | -40.6% |
| Other private funds | 10.3% | 20 | +6.9% |
| Mixed private funds | 0.4% | 3 | +1.4% |
| Private funds, type not stated | 0.6% | 2 | +4.5% |
| No private funds | 16.4% | 75 | +6.7% |
| Unknown | 53.0% | 164 | -4.3% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 91.7% | 263 | -1.7% |
| Outside the US | 8.2% | 63 | -19.9% |
| Unknown | 0.1% | 1 | 0.0% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 3 holders with no observed 2026-03-31 13F and 2 holders with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
327 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net sellers of $2,217,088 (0 buying, 2 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 86.6% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies HRMY's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | AMPH Amphastar Pharmaceuticals, Inc. | 3 |
| 2 | INVA Innoviva, Inc. | 4 |
| 3 | ADUS Addus HomeCare Corp | 5 |
| 4 | ACAD Acadia Pharmaceuticals Inc | 5 |
| 5 | VYGR Voyager Therapeutics, Inc. | 3 |
| 6 | TNET Trinet Group, Inc. | 3 |
| 7 | DYN Dyne Therapeutics, Inc. | 5 |
| 8 | STTK Shattuck Labs, Inc. | 3 |
| 9 | SUPN Supernus Pharmaceuticals, Inc. | 4 |
| 10 | ANIP Ani Pharmaceuticals Inc | 4 |
Shareholder Targets
13F filers that own its peers but not HRMY, quarter ended Jun 30, 2026Found through its holder-overlap peers: AMPH, INVA, ADUS, ACAD, VYGR, TNET, DYN, STTK, SUPN, ANIP, BKE, PRQR, YELP, MD, NMIH, PRDO, PHVS, HELP, KFY, PTCT. 782 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | BAKER BROS. ADVISORS LP Registered adviser, Concentrated | $1,103,763,173 2 held | ACAD, DYN |
| 2 | Atairos Group, Inc. Unknown, Concentrated | $895,064,905 1 held | TNET |
| 3 | RTW INVESTMENTS, LP Registered adviser, Diversified active | $812,631,528 2 held | PTCT, ACAD |
| 4 | T. Rowe Price Investment Management, Inc. Adviser, Diversified active | $779,783,721 2 held | DYN, STTK |
| 5 | Qube Research & Technologies Ltd Exempt adviser, Systematic-like | $269,955,437 14 held | ACAD, SUPN, PRDO |
| 6 | GENERAL ATLANTIC, L.P. Unknown, Concentrated | $226,525,177 1 held | PHVS |
| 7 | FULLER & THALER ASSET MANAGEMENT, INC. Registered adviser, Diversified active | $211,129,368 4 held | PTCT, NMIH, MD |
| 8 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Registered adviser, Diversified active | $194,178,452 4 held | PTCT, ANIP, ADUS |
| 9 | Allianz Asset Management GmbH Unknown, Diversified active | $188,588,128 11 held | NMIH, YELP, KFY |
| 10 | Palo Alto Investors LP Registered adviser, Concentrated | $184,354,518 4 held | PTCT, ACAD, DYN |
Fund Ownership of HRMY by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 23.38% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 3.51% | 2,042,407 |
| Index ETFs | 19.88% | 11,574,527 |
| Active ETFs | 2.83% | 1,649,786 |
| Active funds | 9.84% | 5,733,044 |
| Unclassified | 4.39% | 2,558,603 |
| All registered funds | 40.45% | 23,558,367 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. Holding company | $258,582,540 | 13.01% | 7,101,965 | Shares | 2026-08-07 | |
| Mega FMR LLC Holding company | $130,133,525 | 6.55% | 3,574,115 | Shares | 2026-08-13 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $104,878,604 | 5.28% | 2,880,489 | Shares | 2026-08-13 | |
| Mega AMERICAN CENTURY COMPANIES INC | $92,463,631 | 4.65% | 2,539,512 | Shares | 2026-08-12 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $87,150,537 | 4.38% | 2,393,588 | Shares | 2026-08-11 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $76,644,979 | 3.85% | 2,105,053 | Shares | 2026-08-13 | |
| Large LSV ASSET MANAGEMENT Registered adviser | $75,049,821 | 3.77% | 2,061,242 | Shares | 2026-08-06 | |
| Mega STATE STREET CORP Bank | $67,697,914 | 3.40% | 1,859,322 | Shares | 2026-09-22 | |
| Mid ARMISTICE CAPITAL, LLC Registered adviser | $56,945,240 | 2.86% | 1,564,000 | Shares | 2026-08-14 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $52,526,849 | 2.64% | 1,442,649 | Shares | 2026-08-12 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $47,789,945 | 2.40% | 1,312,550 | Shares | 2026-08-13 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $43,523,458 | 2.19% | 1,195,371 | Shares | 2026-08-13 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $34,922,141 | 1.76% | 959,136 | Shares | 2026-08-14 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $34,018,803 | 1.71% | 934,326 | Shares | 2026-08-14 | |
| Mega SG Americas Securities, LLC | $32,139,835 | 1.62% | 882,720 | Shares | 2026-08-07 | |
| Large Valor Management LLC Adviser | $29,783,853 | 1.50% | 818,013 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY Holding company | $26,713,431 | 1.34% | 733,684 | Shares | 2026-08-13 | |
| Mega UBS Group AG Bank | $21,954,865 | 1.10% | 602,990 | Shares | 2026-08-13 | |
| Mega DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | $20,064,640 | 1.01% | 551,075 | Shares | 2026-08-14 | |
| Mega Invesco Ltd. Adviser | $19,243,411 | 0.97% | 528,520 | Shares | 2026-08-14 | |
| Mega JPMORGAN CHASE & CO Bank | $18,717,834 | 0.94% | 514,085 | Shares | 2026-08-12 | |
| Small venBio Partners LLC Exempt adviser | $17,192,583 | 0.86% | 472,194 | Shares | 2026-08-14 | |
| Mega NORTHERN TRUST CORP Bank | $17,157,154 | 0.86% | 471,221 | Shares | 2026-08-13 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $15,958,575 | 0.80% | 438,302 | Shares | 2026-08-13 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $15,431,431 | 0.78% | 423,824 | Shares | 2026-08-14 | |
| Large NOMURA HOLDINGS INC | $15,216,904 | 0.77% | 417,932 | Shares | 2026-08-14 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $14,692,600 | 0.74% | 403,532 | Shares | 2026-08-14 | |
| Mega VICTORY CAPITAL MANAGEMENT INC Registered adviser | $14,528,937 | 0.73% | 399,037 | Shares | 2026-08-07 | |
| Large ROYCE & ASSOCIATES LP Registered adviser | $13,197,314 | 0.66% | 362,464 | Shares | 2026-08-14 | |
| Large Pacer Advisors, Inc. | $12,679,381 | 0.64% | 348,239 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $11,644,354 | 0.59% | 319,812 | Shares | 2026-08-14 | |
| Small Tieton Capital Management, LLC Registered adviser | $11,169,896 | 0.56% | 306,781 | Shares | 2026-08-10 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $10,821,598 | 0.54% | 297,215 | Shares | 2026-08-13 | |
| Mid 683 Capital Management, LLC Registered adviser | $10,704,540 | 0.54% | 294,000 | Shares | 2026-08-14 | |
| Large FEDERATED HERMES, INC. Adviser | $10,495,436 | 0.53% | 288,257 | Shares | 2026-08-12 | |
| Small CAPITAL MANAGEMENT CORP /VA Registered adviser | $10,395,055 | 0.52% | 285,500 | Shares | 2026-07-29 | |
| Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Registered adviser | $10,152,745 | 0.51% | 278,845 | Shares | 2026-08-03 | |
| Mid Weiss Asset Management LP Registered adviser | $10,042,933 | 0.51% | 275,829 | Shares | 2026-08-14 | |
| Mega Bank of New York Mellon Corp Bank | $9,937,231 | 0.50% | 272,926 | Shares | 2026-08-06 | |
| Mega PRINCIPAL FINANCIAL GROUP INC Insurer | $9,657,460 | 0.49% | 265,242 | Shares | 2026-08-04 | |
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $9,635,469 | 0.48% | 264,638 | Shares | 2026-08-06 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $9,314,042 | 0.47% | 255,810 | Shares | 2026-09-02 | |
| Large Bridgewater Associates, LP Registered adviser | $9,050,615 | 0.46% | 248,575 | Shares | 2026-08-14 | |
| Mid CX Institutional Registered adviser | $8,554,047 | 0.43% | 217,882 | Shares | 2026-10-02 | |
| Large ACADIAN ASSET MANAGEMENT LLC | $7,842,714 | 0.39% | 215,400 | Shares | 2026-08-13 | |
| Mid Jump Financial, LLC | $7,813,768 | 0.39% | 214,605 | Shares | 2026-08-13 | |
| Small Bridge City Capital, LLC Registered adviser | $7,616,972 | 0.38% | 209,200 | Shares | 2026-08-11 | |
| Small Tetragon Partners GP Ltd | $7,319,720 | 0.37% | 201,036 | Shares | 2026-08-13 | |
| Large Public Sector Pension Investment Board Non-US | $7,303,008 | 0.37% | 200,577 | Shares | 2026-08-13 | |
| Mega Pictet Asset Management Holding SA | $7,169,056 | 0.36% | 196,898 | Shares | 2026-07-30 | |
| Mega FRANKLIN RESOURCES INC Adviser | $7,031,897 | 0.35% | 193,131 | Shares | 2026-08-13 | |
| Mega FIRST TRUST ADVISORS LP Registered adviser | $6,938,799 | 0.35% | 190,574 | Shares | 2026-08-11 | |
| Mid Edgestream Partners, L.P. | $6,681,271 | 0.34% | 183,501 | Shares | 2026-08-11 | |
| Large HRT FINANCIAL LP | $6,469,110 | 0.33% | 177,674 | Shares | 2026-08-14 | |
| Small SPHERA FUNDS MANAGEMENT LTD. Exempt adviser | $6,432,299 | 0.32% | 176,663 | Shares | 2026-08-14 | |
| Large Trexquant Investment LP Registered adviser | $6,360,827 | 0.32% | 174,700 | Shares | 2026-08-14 | |
| Large Allspring Global Investments Holdings, LLC Holding company | $6,315,095 | 0.32% | 173,444 | Shares | 2026-08-13 | |
| Large MARSHALL WACE, LLP Exempt adviser | $5,816,168 | 0.29% | 159,741 | Shares | 2026-08-13 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5,358,678 | 0.27% | 147,176 | Shares | 2026-08-14 | |
| Mid ALGERT GLOBAL LLC Registered adviser | $5,273,952 | 0.27% | 144,849 | Shares | 2026-08-13 | |
| Large Man Group plc | $5,186,348 | 0.26% | 142,443 | Shares | 2026-08-14 | |
| Mega NORGES BANK Non-US | $5,173,861 | 0.26% | 142,100 | Shares | 2026-08-12 | |
| Large JACOBS LEVY EQUITY MANAGEMENT, INC Registered adviser | $5,169,054 | 0.26% | 141,968 | Shares | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $5,134,174 | 0.26% | 141,010 | Shares | 2026-08-14 | |
| Large Hudson Bay Capital Management LP Registered adviser | $5,042,785 | 0.25% | 138,500 | Shares | 2026-08-14 | |
| Large Empowered Funds, LLC Registered adviser | $4,170,328 | 0.21% | 114,538 | Shares | 2026-08-17 | |
| Mid Susquehanna Portfolio Strategies, LLC | $4,083,490 | 0.21% | 112,153 | Shares | 2026-08-14 | |
| Mid Engineers Gate Manager LP | $4,034,118 | 0.20% | 110,797 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4,012,382 | 0.20% | 110,200 | Call | 2026-08-14 | |
| Large MACKENZIE FINANCIAL CORP Registered adviser | $3,903,734 | 0.20% | 107,216 | Shares | 2026-08-13 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $3,747,135 | 0.19% | 102,915 | Shares | 2026-08-12 | |
| Mega Jupiter Topco LLC | $3,741,017 | 0.19% | 102,747 | Shares | 2026-08-14 | |
| Large Cresset Asset Management, LLC Registered adviser | $3,731,260 | 0.19% | 102,479 | Shares | 2026-08-14 | |
| Mega DEUTSCHE BANK AG\ Non-US | $3,699,691 | 0.19% | 101,612 | Shares | 2026-08-07 | |
| Mega Legal & General Group Plc | $3,504,788 | 0.18% | 96,259 | Shares | 2026-08-14 | |
| Mega Swiss National Bank | $3,484,437 | 0.18% | 95,700 | Shares | 2026-08-11 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $3,470,454 | 0.17% | 95,316 | Shares | 2026-08-14 | |
| Large STATE OF WISCONSIN INVESTMENT BOARD Benefit plan | $3,443,694 | 0.17% | 94,581 | Shares | 2026-08-14 | |
| Large Jefferies Financial Group Inc. Holding company | $3,400,694 | 0.17% | 93,400 | Shares | 2026-08-17 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $3,278,065 | 0.16% | 90,032 | Shares | 2026-08-14 | |
| Mega Nuveen, LLC | $3,272,457 | 0.16% | 89,878 | Shares | 2026-08-11 | |
| Small DENALI ADVISORS LLC Registered adviser | $3,262,336 | 0.16% | 89,600 | Shares | 2026-08-10 | |
| Mid WEDGE CAPITAL MANAGEMENT L L P/NC | $3,240,127 | 0.16% | 82,530 | Shares | 2026-10-13 | |
| Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. Adviser | $3,200,439 | 0.16% | 87,900 | Shares | 2026-08-14 | |
| Large EXCHANGE TRADED CONCEPTS, LLC Registered adviser | $3,200,111 | 0.16% | 87,891 | Shares | 2026-08-11 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3,196,798 | 0.16% | 87,800 | Put | 2026-08-14 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $3,063,171 | 0.15% | 84,130 | Shares | 2026-08-13 | |
| Mega SEI INVESTMENTS CO | $3,030,476 | 0.15% | 83,232 | Shares | 2026-08-14 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $2,999,674 | 0.15% | 82,386 | Shares | 2026-07-29 | |
| Small CLARK ESTATES INC/NY | $2,960,133 | 0.15% | 81,300 | Shares | 2026-08-05 | |
| Mid CWA Asset Management Group, LLC Registered adviser | $2,926,990 | 0.15% | 74,554 | Shares | 2026-10-19 | |
| Large PRUDENTIAL FINANCIAL INC Insurer | $2,900,930 | 0.15% | 79,674 | Shares | 2026-08-12 | |
| Mid Zuckerman Investment Group, LLC Registered adviser | $2,849,264 | 0.14% | 78,255 | Shares | 2026-08-14 | |
| Mega JANE STREET GROUP, LLC | $2,807,211 | 0.14% | 77,100 | Put | 2026-08-14 | |
| Mid MARTINGALE ASSET MANAGEMENT L P Registered adviser | $2,804,953 | 0.14% | 77,038 | Shares | 2026-08-13 | |
| Large INTECH INVESTMENT MANAGEMENT LLC Registered adviser | $2,761,734 | 0.14% | 75,851 | Shares | 2026-08-10 | |
| Mega Creative Planning Registered adviser | $2,726,999 | 0.14% | 74,897 | Shares | 2026-08-13 | |
| Small Pavaki Capital Management LLC Registered adviser | $2,657,930 | 0.13% | 73,000 | Shares | 2026-08-07 | |
| Small Sidoxia Capital Management, LLC Registered adviser | $2,571,601 | 0.13% | 70,629 | Shares | 2026-07-24 | |
| Mega CITIGROUP INC Bank | $2,551,830 | 0.13% | 70,086 | Shares | 2026-08-03 |
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