Hyliion
HYLN
3.82
-0.04
-0.91%
Hyliion
US · HYLN
#3527 by market cap
3.82
-0.04
-0.91%
Live - 5344 symbols - heartbeat 28s ago
· 2026-10-08 10:09
Pre-market
3.91
+1.43%
After-hours
3.89
+1.04%
Overnight
3.85
0.00%
- Market cap
- 681.35M
- P/E (TTM)i
- -13.16
- P/Bi
- 4.02
- EPSi
- -0.33
- Div yieldi
- 0.00%
- 52W posi
- 33%
Reader sentiment
Are you bullish or bearish on HYLN?
Anonymous reader poll. Unscientific, not investment advice.
✦ Quant Ownership Signal how this is computed
Mixed / stable
- The number of reporting institutions decreased by 1 in the most recent period (2026/Q3).
- Total institutional ownership (as a % of shares) was little changed.
Institutional ownership
- Held by institutions
- 39.08% +0.06pp
- Institutions
- 198 -1
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
AlignedInstitutions added shares last reporting period, and the stock has seen net inflows in main-fund flow over the last 20 trading sessions - the two line up.
Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.
Holder types
Mutual Fund22.78%
Individual/Insider21.75%
Hedge Fund5.72%
VC/PE Fund5.35%
Public Company3.86%
Family Office/Trust0.54%
Private Company0.41%
Government Pension Fund0.24%
Insurance Company0.18%
Other39.17%
Top holders as of 2026-09-30
Thomas Healy
18.59% · 33.21M sh
BlackRock
6.41% · 11.46M sh
Colle Capital Partners LP
5.35% · 9.55M sh
Vanguard Capital Management, LLC
3.58% · 6.40M sh
General Electric Company
3.08% · 5.50M sh
D. E. Shaw & Co., L.P.
2.18% · 3.90M sh
Geode Capital Management, LLC
1.85% · 3.30M sh
State Street Global Advisors
1.60% · 2.86M sh
Invesco Capital Management LLC
1.29% · 2.31M sh
Millennium Management LLC
1.07% · 1.90M sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 21 buys · 29 sells
| Name | Role | Stake |
|---|---|---|
| Thomas Healy | Chief Executive Officer | 18.59% |
| Vincent Cubbage | Independent Director | 0.60% |
| Jon Panzer | Chief Financial Officer | 0.49% |
| Jose Oxholm | VP, General Counsel & Chief Compliance Officer | 0.39% |
| Cheri Lantz | Chief Strategy Officer | 0.32% |
| Joshua Mook | Chief Technology Officer | 0.28% |
| Govindaraj Ramasamy | Chief Commercial Officer | 0.25% |
| Jeffrey Craig | Independent Chairperson | 0.19% |
| Robert Knight | Lead Independent Director | 0.18% |
| Richard Freeland | Independent Director | 0.12% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-09-29 | Vincent Cubbage | Independent Director | Other Disposition | -5,750 | -- |
| 2026-09-29 | Jose Oxholm | VP, General Counsel & Chief Compliance Officer | Derivative Exercise and Retained | +123,733 | -- |
| 2026-09-29 | Jon Panzer | Chief Financial Officer | Derivative Exercise and Retained | +134,667 | -- |
| 2026-09-29 | Thomas Healy | Chief Executive Officer | Derivative Exercise and Retained | +424,289 | -- |
| 2026-09-29 | Greg Standley | Former Vice President of Finance & Accounting | Derivative Exercise and Retained | +34,183 | -- |
| 2026-09-29 | Joshua Mook | Chief Technology Officer | Derivative Exercise and Retained | +127,322 | -- |
| 2026-09-20 | Jose Oxholm | VP, General Counsel & Chief Compliance Officer | Other Disposition | -50,000 | -- |
| 2026-08-26 | Vincent Cubbage | Independent Director | Open Market Acquisition | +50,000 | $3.40 |
| 2026-08-20 | Jose Oxholm | VP, General Counsel & Chief Compliance Officer | Other Disposition | -11,980 | $3.33 |
| 2026-08-20 | Jon Panzer | Chief Financial Officer | Other Disposition | -13,595 | $3.32 |
| 2026-08-20 | Thomas Healy | Chief Executive Officer | Other Disposition | -29,840 | $3.33 |
| 2026-08-20 | Joshua Mook | Chief Technology Officer | Other Disposition | -10,700 | $3.33 |
| 2026-08-20 | Govindaraj Ramasamy | Chief Commercial Officer | Other Disposition | -6,670 | $3.37 |
| 2026-08-18 | Greg Standley | Former Vice President of Finance & Accounting | Other Disposition | -3,731 | $3.73 |
| 2026-06-25 | Thomas Healy | Chief Executive Officer | Other Disposition | -2,500,000 | -- |
| 2026-05-25 | Vincent Cubbage | Independent Director | Other Disposition | -11,500 | -- |
| 2026-05-19 | Jose Oxholm | VP, General Counsel & Chief Compliance Officer | Other Disposition | -11,576 | $3.92–4.06 |
| 2026-05-19 | Jon Panzer | Chief Financial Officer | Other Disposition | -8,065 | $3.92–4.06 |
| 2026-05-19 | Thomas Healy | Chief Executive Officer | Other Disposition | -28,026 | $3.98–4.08 |
| 2026-05-19 | Joshua Mook | Chief Technology Officer | Other Disposition | -6,803 | $3.92–4.06 |
Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.
Quote time 2026-10-08 10:09:15 · For reference only, not investment advice and not tailored to your situation.