Hyliion Holdings Corp. (HYLN) Institutional Ownership
Q1 2026 13F Data|Updated 2026-06-13
✨
Institutional ownership decreased this quarter (-0.16 pp), while top 10 holders maintain a highly concentrated 74.0% of value.
Institutional Ownership6.6%$87M total value · ▼ 0.16 pp vs prior quarter
Can exceed 100% due to securities lending, short interest, and reporting timing differences.
Smart Money Score65 / 100Bullish
Based on ownership concentration, fund quality, buying/selling activity, conviction signals, and institutional trend.
Institutions & Flow137 holders+13 net flow (+31 / -18)
AI Insights & Key Takeaways
- Positive Institutional Flow (+13)
- Marquee funds including Millennium Management Llc and Susquehanna International Group, Llp maintain significant positions
- Top 10 holders control 74.0% of institutional value
- No Insider Signal
Top Institutional Holders of HYLN
Ranked by reported Q1 2026 13F market value
Top 10 Holders
74.0%
Top 25 Holders
92.9%
Share of total reported institutional value in HYLN held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 8.9M | $15.6M | +3.2% | 4.985% | 0.00% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 5.6M | $9.9M | — | 3.150% | 0.00% |
| 3 | GENERAL ELECTRIC CO | 5.5M | $9.7M | 0.0% | 3.084% | 3.14% |
| 4 | Invesco Ltd. | 3.7M | $6.6M | -40.4% | 2.089% | 0.00% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 3.1M | $5.4M | +3.6% | 1.727% | 0.00% |
| 6 | STATE STREET CORP | 3.0M | $5.3M | -0.9% | 1.686% | 0.00% |
| 7 | HITE Hedge Asset Management LLC | 2.8M | $5.0M | 0.0% | 1.586% | 0.28% |
| 8 | D. E. Shaw & Co., Inc. | 1.5M | $2.6M | +41.4% | 0.828% | 0.00% |
| 9 | MILLENNIUM MANAGEMENT LLC | 1.4M | $2.5M | +432.0% | 0.782% | 0.00% |
| 10 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.0M | $1.8M | -2.7% | 0.571% | 0.00% |
| 11 | NORTHERN TRUST CORP | 932K | $1.6M | +2.4% | 0.522% | 0.00% |
| 12 | MORGAN STANLEY | 905K | $1.6M | -8.6% | 0.507% | 0.00% |
| 13 | J. Derek Lewis & Associates Inc. | 862K | $1.6M | — | 0.483% | 0.37% |
| 14 | VANGUARD PORTFOLIO MANAGEMENT LLC | 860K | $1.5M | — | 0.483% | 0.00% |
| 15 | DIMENSIONAL FUND ADVISORS LP | 800K | $1.4M | +34.1% | 0.448% | 0.00% |
| 16 | VANGUARD FIDUCIARY TRUST CO | 794K | $1.4M | — | 0.445% | 0.00% |
| 17 | 683 Capital Management, LLC | 725K | $1.3M | -12.1% | 0.407% | 0.10% |
| 18 | UBS Group AG | 655K | $1.2M | -18.9% | 0.367% | 0.00% |
| 19 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 559K | $984K | +37.4% | 0.314% | 0.00% |
| 20 | Nuveen, LLC | 486K | $855K | +1.1% | 0.272% | 0.00% |
| 21 | Bank of New York Mellon Corp | 398K | $701K | -4.1% | 0.223% | 0.00% |
| 22 | GOLDMAN SACHS GROUP INC | 378K | $666K | +61.4% | 0.212% | 0.00% |
| 23 | Connor, Clark & Lunn Investment Management Ltd. | 319K | $562K | +195.9% | 0.179% | 0.00% |
| 24 | RENAISSANCE TECHNOLOGIES LLC | 319K | $561K | +48.8% | 0.179% | 0.00% |
| 25 | TUDOR INVESTMENT CORP ET AL | 298K | $524K | — | 0.167% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in HYLN — a direct measure of their conviction.
Quarterly Institutional Activity
Filings activity in HYLN during Q1 2026, grouped by how each filer changed its position.
New Buyers
31Institutions that opened a new HYLN position in Q1 2026
- VANGUARD CAPITAL MANAGEMENT LLC$9.9M
- J. Derek Lewis & Associates Inc.$1.6M
- VANGUARD PORTFOLIO MANAGEMENT LLC$1.5M
- VANGUARD FIDUCIARY TRUST CO$1.4M
- TUDOR INVESTMENT CORP ET AL$524K
- IMC-Chicago, LLC$167K
- ExodusPoint Capital Management, LP$134K
- OXFORD ASSET MANAGEMENT LLP$122K
- FRANKLIN RESOURCES INC$95K
- Vanguard Global Advisers, LLC$79K
- Osbon Capital Management LLC$61K
- ANGELES WEALTH MANAGEMENT, LLC$44K
Exited Positions
18Institutions that fully closed their HYLN position in Q1 2026
- VANGUARD GROUP INC$13.2M
- CITADEL ADVISORS LLC$912K
- JANE STREET GROUP, LLC$382K
- TWO SIGMA ADVISERS, LP$230K
- JPMORGAN CHASE & CO$105K
- AMERICAN NATIONAL BANK$49K
- VSM Wealth Advisory, LLC$9K
- FLAGSHIP HARBOR ADVISORS, LLC$8K
- CIBC Private Wealth Group, LLC$366
- Quattro Advisors LLC$276
- GWM Advisors LLC$221
- TUCKER ASSET MANAGEMENT LLC$221
HYLN Institutional Ownership by Quarter
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 137 | +10% | 6.58% | 0.16 pp | $87M | 2.4% |
| Q4 2025 | 124 | 2.4% | 6.74% | 0.81 pp | $89M | 11% |
| Q3 2025 | 127 | +3.3% | 7.55% | +2.22 pp | $100M | +42% |
| Q2 2025 | 123 | 3.9% | 5.33% | 0.64 pp | $70M | 11% |
| Q1 2025 | 128 | +0.0% | 5.97% | 4.41 pp | $79M | 42% |
| Q4 2024 | 128 | +17% | 10.38% | +1.13 pp | $137M | +12% |
| Q3 2024 | 109 | +9.0% | 9.25% | 18.96 pp | $122M | 67% |
| Q2 2024 | 100 | — | 28.21% | — | $372M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
HYLN — Frequently Asked Questions
Quick answers to the most common questions about buying HYLN stock.
What percentage of HYLN is owned by institutions?
Based on Q1 2026 13F filings, institutional ownership of Hyliion Holdings Corp. stands at 6.6%, held across 137 reporting institutions.
Who is the largest institutional holder of HYLN?
BlackRock, Inc. is the largest reported institutional holder of HYLN, with approximately 8,889,248 shares worth $0.02B as of Q1 2026.
Is HYLN a hedge fund favorite?
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of HYLN, including MILLENNIUM MANAGEMENT LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP, RENAISSANCE TECHNOLOGIES LLC.
What is HYLN's Smart Money Score?
Our composite Smart Money Score for HYLN is 65 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
How many institutions bought HYLN this quarter?
31 institutions opened new positions in HYLN during Q1 2026, while 18 fully exited. 30 added to existing positions and 76 trimmed.
How is institutional ownership of HYLN changing?
HYLN institutional ownership fell by 0.16 percentage points quarter-over-quarter, with a net change of +13 holders.
How concentrated is HYLN ownership among the top holders?
The top 10 institutions account for 74.0% of all reported 13F value in HYLN, and the top 25 account for 92.9%.
Where does this HYLN institutional ownership data come from?
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.