HYLIION HOLDINGS CORP (HYLN)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
Institutions report 59,565,779 shares against 178,597,218 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. | $59.7M | 11,456,703 | 0.00% | 8q | +28.9%+$13.4M |
| VANGUARD CAPITAL MANAGEMENT LLC | $28.9M | 5,552,175 | 0.00% | 2q | -1.1%-$335.9K |
| General Electric Co | $28.7M | 5,500,000 | 7.77% | 16q | HELD |
| D. E. Shaw & Co., Inc. | $20.3M | 3,899,804 | 0.01% | 20q | +164.2%+$12.6M |
| GEODE CAPITAL MANAGEMENT, LLC | $17.2M | 3,302,421 | 0.00% | 23q | +7.2%+$1.2M |
| STATE STREET CORP | $14.9M | 2,858,821 | 0.00% | 23q | -4.9%-$772.8K |
| Invesco Ltd. | $12.4M | 2,378,173 | 0.00% | 21q | -36.2%-$7.0M |
| MILLENNIUM MANAGEMENT LLC | $9.9M | 1,904,750 | 0.00% | 23q | +36.5%+$2.7M |
| T. Rowe Price Investment Management, Inc. | $8.3M | 1,588,482 | 0.01% | new | NEW |
| UBS Group AG | $7.7M | 1,477,021 | 0.00% | 23q | +125.7%+$4.3M |
| HITE Hedge Asset Management LLC | $7.3M | 1,400,160 | 0.40% | 9q | -50.5%-$7.4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $7.3M | 1,397,515 | 0.00% | 2q | +62.4%+$2.8M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5.9M incl. $4.3M options CALL+PUT | 316,983 | 0.00% | 23q | +10.8%+$580.6K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $5.6M | 1,073,500 | 0.00% | 23q | +5.4%+$285.7K |
| NORTHERN TRUST CORP | $5.3M | 1,022,791 | 0.00% | 23q | +9.8%+$474.9K |
| JANE STREET GROUP, LLC | $4.9M CALL+PUT | options only | 0.00% | 23q | OPTIONS |
| ACADIAN ASSET MANAGEMENT LLC | $4.8M | 920,248 | 0.01% | 2q | +486.7%+$4.0M |
| Palisades Investment Partners, LLC | $4.7M | 907,933 | 1.35% | new | NEW |
| VANGUARD FIDUCIARY TRUST CO | $4.4M | 845,741 | 0.00% | 2q | +6.5%+$270.7K |
| J. Derek Lewis & Associates Inc. | $4.3M | 833,400 | 0.82% | 3q | +0.9%+$38.0K |
| DIMENSIONAL FUND ADVISORS LP | $4.1M | 778,727 | 0.00% | 8q | -2.6%-$109.0K |
| IMC-Chicago, LLC | $3.5M CALL+PUT | options only | 0.00% | 3q | OPTIONS |
| 683 Capital Management, LLC | $3.0M | 575,000 | 0.15% | 7q | -20.7%-$781.5K |
| PEAK6 LLC | $3.0M incl. $2.6M options CALL | 80,082 | 0.01% | 7q | HELD |
| FRANKLIN RESOURCES INC | $2.6M | 496,284 | 0.00% | 2q | +818.1%+$2.3M |
| CITADEL ADVISORS LLC | $2.5M incl. $1.5M options CALL+PUT | 196,456 | 0.00% | 23q | +3.3%+$80.2K |
| GROUP ONE TRADING LLC | $2.3M incl. $2.2M options CALL+PUT | 24,556 | 0.00% | 23q | -51.4%-$2.4M |
| MORGAN STANLEY | $2.2M | 420,950 | 0.00% | 23q | -53.5%-$2.5M |
| TWO SIGMA INVESTMENTS, LP | $2.2M | 420,187 | 0.00% | 4q | +217.6%+$1.5M |
| Bank of New York Mellon Corp | $2.0M | 381,070 | 0.00% | 22q | -4.3%-$90.0K |
| Nuveen, LLC | $1.7M | 332,140 | 0.00% | 6q | -31.6%-$799.1K |
| Connor, Clark & Lunn Investment Management Ltd. | $1.6M | 300,309 | 0.00% | 4q | -6.0%-$99.8K |
| CenterBook Partners LP | $1.5M | 297,107 | 0.08% | new | NEW |
| RENAISSANCE TECHNOLOGIES LLC | $1.5M | 292,900 | 0.00% | 19q | -8.1%-$133.9K |
| GOLDMAN SACHS GROUP INC | $1.4M | 277,626 | 0.00% | 23q | -26.6%-$525.0K |
| CLOUGH CAPITAL PARTNERS L P | $1.4M | 274,500 | 0.12% | new | NEW |
| NEW YORK STATE COMMON RETIREMENT FUND | $1.3M | 255,128 | 0.00% | 21q | +563.4%+$1.1M |
| RAYMOND JAMES FINANCIAL INC | $1.3M | 253,125 | 0.00% | 2q | +1697.4%+$1.2M |
| CITIGROUP INC | $1.3M | 248,682 | 0.00% | 23q | +317.4%+$985.2K |
| TUDOR INVESTMENT CORP ET AL | $1.3M | 240,198 | 0.00% | 2q | -19.3%-$298.9K |
| PRICE T ROWE ASSOCIATES INC /MD/ | $1.2M | 222,805 | 0.00% | 21q | +23.0%+$217.3K |
| LPL Financial LLC | $1.1M | 220,527 | 0.00% | 6q | +74.1%+$489.1K |
| DEUTSCHE BANK AG\ | $1.1M | 212,647 | 0.00% | 21q | +4.7%+$49.6K |
| AMERICAN CENTURY COMPANIES INC | $1.0M | 196,919 | 0.00% | 4q | +64.5%+$402.2K |
| DNB Asset Management AS | $946.4K | 182,709 | 0.00% | new | NEW |
| Point72 Asset Management, L.P. | $914.1K | 175,442 | 0.00% | new | NEW |
| SIMPLEX TRADING, LLC | $875.5K incl. $495.5K options CALL+PUT | 72,944 | 0.00% | new | NEW |
| RHUMBLINE ADVISERS | $841.6K | 161,531 | 0.00% | 21q | +4.7%+$38.0K |
| BANK OF AMERICA CORP /DE/ | $762.4K | 146,334 | 0.00% | 23q | +1.8%+$13.2K |
| Inspire Investing, LLC | $697.4K | 133,855 | 0.03% | new | NEW |
| STATE OF WISCONSIN INVESTMENT BOARD | $680.4K | 130,600 | 0.00% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $594.2K | 114,057 | 0.00% | 4q | +24.2%+$115.9K |
| Vontobel Holding Ltd. | $573.1K incl. $379.8K options CALL | 37,100 | 0.00% | new | NEW |
| GSA CAPITAL PARTNERS LLP | $573.0K | 109,982 | 0.04% | 7q | -40.9%-$396.4K |
| WELLS FARGO & COMPANY/MN | $561.0K | 107,675 | 0.00% | 23q | +128.0%+$314.9K |
| ExodusPoint Capital Management, LP | $469.2K | 90,062 | 0.00% | 2q | +18.2%+$72.2K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $468.9K | 90,000 | 0.01% | 10q | -35.7%-$260.5K |
| Engineers Gate Manager LP | $425.5K | 81,663 | 0.01% | new | NEW |
| MetLife Investment Management, LLC | $401.1K | 76,977 | 0.00% | 10q | HELD |
| Vanguard Global Advisers, LLC | $396.4K | 76,087 | 0.00% | 2q | +70.2%+$163.5K |
| Russell Investments Group, Ltd. | $359.7K | 69,037 | 0.00% | 10q | +233.1%+$251.7K |
| JPMORGAN CHASE & CO | $348.2K | 72,691 | 0.00% | 23q | +42.0%+$103.0K |
| BANK OF NOVA SCOTIA | $342.9K | 66,200 | 0.00% | new | NEW |
| Foundations Investment Advisors, LLC | $321.1K | 61,639 | 0.00% | new | NEW |
| Headlands Technologies LLC | $318.8K | 61,194 | 0.03% | new | NEW |
| Walser Wealth Management Company, A Ltd Liability Co | $312.4K | 59,966 | 0.13% | new | NEW |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $306.6K | 58,858 | 0.00% | 9q | HELD |
| INTECH INVESTMENT MANAGEMENT LLC | $293.6K | 56,354 | 0.00% | 8q | +79.1%+$129.6K |
| BARCLAYS PLC | $258.5K | 49,615 | 0.00% | 18q | -21.5%-$70.7K |
| Hidden Cove Wealth Management, LLC | $240.9K | 46,231 | 0.13% | new | NEW |
| Federation des caisses Desjardins du Quebec | $229.9K | 44,130 | 0.00% | 23q | -10.2%-$26.0K |
| FMR LLC | $217.2K | 41,684 | 0.00% | 21q | +3.0%+$6.4K |
| Caitong International Asset Management Co., Ltd | $214.4K | 41,152 | 0.03% | 6q | +108.6%+$111.6K |
| Garner Asset Management Corp | $213.7K | 41,011 | 0.07% | new | NEW |
| AQR CAPITAL MANAGEMENT LLC | $212.1K | 40,704 | 0.00% | 9q | +27.5%+$45.7K |
| ALGERT GLOBAL LLC | $209.8K | 40,270 | 0.00% | new | NEW |
| SIG BROKERAGE, LP | $208.4K CALL | options only | 0.00% | new | OPTIONS |
| HSBC HOLDINGS PLC | $194.7K | 38,349 | 0.00% | 2q | +151.7%+$117.4K |
| Cetera Investment Advisers | $185.9K | 35,686 | 0.00% | 6q | -62.4%-$308.8K |
| Police & Firemen's Retirement System of New Jersey | $185.8K | 35,658 | 0.00% | 7q | HELD |
| FLPUTNAM INVESTMENT MANAGEMENT CO | $169.2K | 32,477 | 0.00% | new | NEW |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $168.1K | 32,273 | 0.00% | 21q | +2.0%+$3.3K |
| ALLIANCEBERNSTEIN L.P. | $160.5K | 91,220 | 0.00% | 21q | -44.4%-$128.0K |
| Seelaus Asset Management LLC | $158.9K | 30,507 | 0.11% | 17q | HELD |
| Cambridge Investment Research Advisors, Inc. | $150.0K | 28,902 | 0.00% | 5q | +112.2%+$79.3K |
| Osbon Capital Management LLC | $148.6K | 28,526 | 0.12% | 3q | -17.3%-$31.1K |
| AXQ CAPITAL, LP | $146.8K | 28,174 | 0.02% | new | NEW |
| Sequoia Financial Advisors, LLC | $145.3K | 27,887 | 0.00% | new | NEW |
| Legacy Bridge, LLC | $140.1K | 26,900 | 0.04% | new | NEW |
| XTX Topco Ltd | $138.0K | 26,480 | 0.00% | 3q | -9.0%-$13.6K |
| OSAIC HOLDINGS, INC. | $137.1K | 26,323 | 0.00% | 23q | +119.4%+$74.6K |
| Y-Intercept (Hong Kong) Ltd | $136.6K | 26,219 | 0.00% | new | NEW |
| VOYA INVESTMENT MANAGEMENT LLC | $136.1K | 26,131 | 0.00% | 21q | +6.9%+$8.8K |
| Boyce & Associates Wealth Consulting, Inc. | $135.3K | 25,966 | 0.09% | 18q | HELD |
| Apella Capital, LLC | $133.8K | 33,030 | 0.00% | 2q | +56.9%+$48.5K |
| Legal & General Group Plc | $131.0K | 25,136 | 0.00% | 21q | +147.6%+$78.1K |
| ANGELES WEALTH MANAGEMENT, LLC | $130.2K | 25,000 | 0.01% | 2q | HELD |
| COMMONWEALTH EQUITY SERVICES, LLC | $130.2K | 24,997 | 0.00% | 11q | -1.5%-$1.9K |
| Dynamic Technology Lab Private Ltd | $126.0K | 24,203 | 0.03% | 2q | +50.8%+$42.4K |
| Creative Planning | $125.4K | 24,077 | 0.00% | 4q | -44.3%-$99.7K |
Showing the largest 100 of 171 reported holders.
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-10-02 | 2026-09-28 | Directors or officers departed or appointed | filing |
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 |
|---|---|---|---|---|---|
| 2026-08-27 | Cubbage Vincent T. | Director | Bought | 50,000 | $170.0K |
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 | 29 | $25.4M | 6,099,098 | 4 | 7 | 7 | 0.0% |
| Q2 2026 | 171 | $330.0M | 59,565,779 | 41 | 66 | 35 | 6.1% |
| Q1 2026 | 143 | $89.4M | 49,820,433 | 25 | 40 | 38 | 1.9% |
| Q4 2025 | 131 | $92.9M | 49,321,822 | 18 | 38 | 28 | 2.3% |
| Q3 2025 | 134 | $104.0M | 50,948,326 | 26 | 27 | 49 | 3.5% |
| Q2 2025 | 126 | $73.2M | 54,748,826 | 18 | 28 | 46 | 1.2% |
| Q1 2025 | 130 | $80.9M | 57,351,972 | 15 | 42 | 35 | 0.7% |
| Q4 2024 | 133 | $142.4M | 53,326,567 | 23 | 45 | 31 | 2.3% |
| Q3 2024 | 114 | $124.5M | 49,535,301 | 18 | 35 | 23 | 1.3% |
| Q2 2024 | 104 | $75.6M | 45,672,681 | 10 | 30 | 28 | 2.2% |
| Q1 2024 | 103 | $80.8M | 44,426,237 | 14 | 25 | 35 | 3.3% |
| Q4 2023 | 102 | $34.9M | 42,394,410 | 16 | 31 | 25 | 1.2% |
| Q3 2023 | 112 | $51.0M | 42,701,995 | 10 | 33 | 33 | 1.2% |
| Q2 2023 | 113 | $82.2M | 48,545,826 | 17 | 38 | 25 | 1.3% |
| Q1 2023 | 117 | $102.0M | 50,894,577 | 12 | 39 | 35 | 1.3% |
| Q4 2022 | 125 | $121.2M | 50,639,948 | 21 | 35 | 41 | 2.2% |
| Q3 2022 | 119 | $188.6M | 64,511,747 | 16 | 40 | 35 | 1.8% |
| Q2 2022 | 117 | $181.7M | 55,109,580 | 17 | 44 | 26 | 2.3% |
| Q1 2022 | 119 | $277.2M | 60,722,695 | 16 | 40 | 41 | 3.0% |
| Q4 2021 | 126 | $576.9M | 85,483,939 | 24 | 36 | 36 | 8.1% |
| Q3 2021 | 125 | $709.0M | 74,974,210 | 20 | 51 | 25 | 11.2% |
| Q2 2021 | 118 | $1.1B | 84,079,647 | 44 | 30 | 23 | 12.8% |
| Q1 2021 | 107 | $527.2M | 40,295,318 | 37 | 28 | 28 | 18.2% |
| Q4 2020 | 102 | $1.9B | 100,196,365 | 102 | 3 | 0 | 13.1% |
| Q3 2020 | 7 | $6.0M | 120,700 | 6 | 0 | 0 | 0.4% |
| Q2 2020 | 1 | $12.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q1 2020 | 1 | $12.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q4 2019 | 1 | $12.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q3 2019 | 1 | $12.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q2 2019 | 1 | $12.0K | 1,000 | 0 | 0 | 0 | 0.0% |
| Q1 2019 | 1 | $12.0K | 1,000 | 1 | 0 | 0 | 0.0% |
