AMEX : HYLN
$0.28 (7.94%)
0.07%
11
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0.00
change: -53.3333 | last: 0.5333587.04K
| Filing Date | Reporting Person | Amount Beneficially Owned | % of Class |
|---|---|---|---|
| 2025-10-17 | BlackRock, Inc. | 8.36M | 4.80% |
| 2023-02-03 | (1) BlackRock, Inc. | 10.12M | 5.60% |
| 2022-05-09 | (1) BlackRock, Inc. | 8.63M | 4.96% |
| 2022-02-10 | The Vanguard Group - 23-1945930 | 10.93M | 6.30% |
| 2022-02-04 | (1) BlackRock, Inc. | 8.84M | 5.10% |
| 2022-02-02 | Crystal C. Maggelet | 6.93M | 4.00% |
| 2022-02-02 | FJ Management Inc. | 6.93M | 4.00% |
| 2021-02-16 | RP Debt Opportunities Fund Ltd. | - | 0.00% |
| 2021-02-16 | Alyeska Investment Group, L.P. | - | 0.00% |
| 2021-02-16 | RP Investment Advisors LP | - | 0.00% |
| 2021-02-16 | RP Select Opportunities Master Fund Ltd. | - | 0.00% |
| 2021-02-16 | Alyeska Fund GP, LLC | - | 0.00% |
| 2021-02-16 | Anand Parekh | - | 0.00% |
| 2021-02-11 | TortoiseEcofin Borrower LLC | 6.21M | 4.00% |
| 2021-02-11 | TortoiseEcofin Investments, LLC | 6.21M | 4.00% |
| 2020-10-21 | Victoria Grace | 10.21M | 6.63% |
| 2020-10-21 | Colle Capital Partners I LP | 1.43M | 0.93% |
| 2020-10-21 | Colle Partners GP LLC | 1.43M | 0.93% |
| 2020-10-21 | Colle Logistics Associates LLC | 4.5M | 2.92% |
| 2020-10-21 | Colle HLN Associates LLC | 4.28M | 2.79% |
| 2020-10-13 | Kiran Lingam | 16.66M | 10.82% |
| 2020-10-13 | FJ Management Inc. | 8.33M | 5.40% |
| 2020-10-13 | Crystal C. Maggelet | 8.33M | 5.40% |
| 2020-10-13 | Howard M. Jenkins | 16.66M | 10.82% |
| 2020-10-13 | Alexander H. Jenkins | 16.66M | 10.82% |
| 2020-10-13 | Axioma Ventures, LLC | 16.66M | 10.82% |
| 2020-10-13 | Axioma Holdings, LLC | 16.66M | 10.82% |
| 2020-10-13 | Axioma Management, LLC | 16.66M | 10.82% |
| 2020-04-10 | Polar Asset Management Partners Inc. | 2.85M | 12.22% |
| 2020-02-14 | of 6 Pages | 1.5M | 6.40% |
| 2020-02-14 | Alyeska Investment Group, L.P. | 1.5M | 6.40% |
| 2020-02-14 | Alyeska Fund GP, LLC | 1.5M | 6.40% |
| 2020-02-14 | Alyeska Fund 2 GP, LLC | 1.5M | 6.40% |
| 2020-02-14 | Anand Parekh | 1.5M | 6.40% |
| 2020-02-18 | AQR Capital Management Holdings, LLC | 1.08M | 4.63% |
| 2020-02-18 | CNH Partners, LLC | 1.08M | 4.63% |
| 2020-02-14 | of 6 Pages | 1.12M | 4.80% |
| 2020-02-14 | RP Select Opportunities Master Fund Ltd. | 787.5K | 3.40% |
| 2020-02-18 | AQR Absolute Return Master Account, L.P. | 662.35K | 2.84% |
| 2020-02-18 | AQR Principal Global Asset Allocation, LLC | 662.35K | 2.84% |
| 2020-02-18 | AQR Capital Management, LLC | 1.08M | 4.63% |
| 2020-02-14 | Karpus Investment Management | 1.46M | 6.30% |
| 2020-02-14 | RP Investment Advisors LP | 1.05M | 4.50% |
| 2020-02-14 | RP Debt Opportunities Fund Ltd. | 262.5K | 1.10% |
| 2020-02-13 | MSF International Ltd.) | - | 0.00% |
| 2020-02-13 | Tortoise Investments, LLC | 4.44M | 16.00% |
| 2020-02-13 | Tortoise Borrower LLC | 4.44M | 16.00% |
| 2020-02-13 | Tortoise Sponsor LLC | 4.44M | 16.00% |
| 2020-02-13 | Highbridge Capital Management, LLC | - | 0.00% |
| 2019-03-11 | Deep Basin Long-Short Master Fund LP | 1.27M | 5.40% |
| 2019-03-11 | Robert Atchinson | 2.02M | 8.69% |
| 2019-03-11 | Phillip Gross | 2.02M | 8.69% |
| 2019-03-11 | Adage Capital Partners, L.P. | 2.02M | 8.69% |
| 2019-03-11 | Highbridge Capital Management, LLC | 1.66M | 7.15% |
| 2019-03-11 | 1992 MSF International Ltd. | 1.66M | 7.15% |
| 2019-03-11 | Adage Capital Partners GP, L.L.C. | 2.02M | 8.69% |
| 2019-03-11 | Adage Capital Advisors, L.L.C. | 2.02M | 8.69% |
| 2019-03-11 | Deep Basin Capital LP | 1.5M | 6.40% |
| 2019-03-08 | AQR Principal Global Asset Allocation, LLC | 1.6M | 7.11% |
| 2019-03-08 | AQR Capital Management, LLC | 2M | 8.89% |
| 2019-03-08 | AQR Capital Management Holdings, LLC | 2M | 8.89% |
| 2019-03-08 | CNH Partners, LLC | 2M | 8.89% |
| 2019-03-08 | AQR Absolute Return Master Account, L.P. | 1.6M | 7.11% |
| 2019-03-07 | RP Investment Advisors LP | 1.25M | 5.56% |
| 2019-03-07 | RP Debt Opportunities Fund Ltd. | 312.5K | 1.39% |
| 2019-03-07 | RP Select Opportunities Master Fund Ltd. | 937.5K | 4.17% |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2025-12-31 | $1.84 | 175.43M | $322.79M | $22.94M | $4.37M | $304.22M |
| 2024-12-31 | $2.61 | 174.92M | $456.53M | $9.23M | $6.79M | $454.09M |
| 2023-12-31 | $0.81 | 181.41M | $147.61M | $12.88M | $7.64M | $142.37M |
| 2022-12-31 | $2.34 | 175.4M | $410.44M | $119.47M | $7.32M | $298.29M |
| 2021-12-31 | $6.20 | 172.22M | $1.07B | $258.44M | $8.64M | $817.94M |
| 2020-12-31 | $16.48 | 104.32M | $1.72B | $389.7M | $6.77M | $1.34B |
| 2019-12-31 | $9.99 | 86.64M | $865.57M | $6.28M | $22.16M | $881.45M |
| 2018-12-31 | $9.70 | 28.12M | $272.81M | $1.1M | $61430 | $271.78M |
| Date | Stock Price | Shares Outstanding | Market Cap | Cash & Equivalents | Total Debt | Enterprise Value |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1.76 | 177.67M | $312.7M | $20.26M | $3.72M | $296.15M |
| 2025-12-31 | $1.84 | 176.38M | $324.53M | $22.94M | $4.37M | $305.97M |
| 2025-09-30 | $1.97 | 175.65M | $346.03M | $17.88M | $5M | $333.15M |
| 2025-06-30 | $1.32 | 175.31M | $231.41M | $15.59M | $5.61M | $221.43M |
| 2025-03-31 | $1.40 | 174.34M | $244.08M | $12.33M | $6.21M | $237.96M |
| 2024-12-31 | $2.61 | 174.92M | $456.53M | $9.23M | $6.79M | $454.09M |
| 2024-09-30 | $2.48 | 175.3M | $434.75M | $28.06M | $6.53M | $413.21M |
| 2024-06-30 | $1.52 | 173.83M | $264.22M | $19.13M | $6.6M | $251.68M |
| 2024-03-31 | $1.90 | 178.48M | $339.12M | $14.72M | $7.64M | $332.05M |
| 2023-12-31 | $0.81 | 182.88M | $148.81M | $12.88M | $7.64M | $143.57M |
| 2023-09-30 | $1.18 | 181.64M | $214.34M | $28.6M | $8.16M | $193.9M |
| 2023-06-30 | $1.67 | 180.97M | $302.21M | $48.2M | $8.67M | $262.68M |