# GREENIDGE GENERATION HLDGS I (GREE)

> Institutional ownership reported to the SEC as of Q1 2023, from Form 13F filings. Source: https://holderbook.com/stocks/GREE/

- Reporting holders: 48
- Reported value: $2.1M
- Held through calls: 1.6%
- Held through puts: 0.2%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Oasis Management Co Ltd.](https://holderbook.com/funds/1317904-oasis-management-co-ltd/) | $425.7K | 941,862 | 0.1% | 1 |
| [BlackRock Inc.](https://holderbook.com/funds/1364742-blackrock-inc/) | $387.5K | 857,331 | 0.0% | 7 |
| [VANGUARD GROUP INC](https://holderbook.com/funds/102909-vanguard-group-inc/) | $210.1K | 464,760 | 0.0% | 7 |
| [Vident Investment Advisory, LLC](https://holderbook.com/funds/1634047-vident-investment-advisory-llc/) | $166.3K | 369,631 | 0.0% | 5 |
| [RENAISSANCE TECHNOLOGIES LLC](https://holderbook.com/funds/1037389-renaissance-technologies-llc/) | $155.0K | 343,828 | 0.0% | 7 |
| [STATE STREET CORP](https://holderbook.com/funds/93751-state-street-corp/) | $131.4K | 290,678 | 0.0% | 5 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $87.6K | 193,872 | 0.0% | 7 |
| [DEUTSCHE BANK AG\](https://holderbook.com/funds/948046-deutsche-bank-ag/) | $73.4K | 162,461 | 0.0% | 4 |
| [SIMPLEX TRADING, LLC](https://holderbook.com/funds/1488542-simplex-trading-llc/) | $70.0K | 155,470 | 0.0% | 6 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $65.4K | 61,067 | 0.0% | 7 |
| [NORTHERN TRUST CORP](https://holderbook.com/funds/73124-northern-trust-corp/) | $51.5K | 113,888 | 0.0% | 6 |
| [FMR LLC](https://holderbook.com/funds/315066-fmr-llc/) | $45.5K | 100,626 | 0.0% | 4 |
| [Virtu Financial LLC](https://holderbook.com/funds/1533964-virtu-financial-llc/) | $38.0K | 83,614 | 0.0% | 1 |
| [BRIDGEWAY CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1107261-bridgeway-capital-management-llc/) | $36.2K | 80,000 | 0.0% | 7 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $27.0K | 60,097 | 0.0% | 1 |
| [CHARLES SCHWAB INVESTMENT MANAGEMENT INC](https://holderbook.com/funds/884546-charles-schwab-investment-management-inc/) | $12.7K | 28,120 | 0.0% | 4 |
| [Bank of New York Mellon Corp](https://holderbook.com/funds/1390777-bank-of-new-york-mellon-corp/) | $12.4K | 27,393 | 0.0% | 6 |
| [TWO SIGMA INVESTMENTS, LP](https://holderbook.com/funds/1179392-two-sigma-investments-lp/) | $11.0K | 24,239 | 0.0% | 2 |
| [Tower Research Capital LLC (TRC)](https://holderbook.com/funds/1533421-tower-research-capital-llc-trc/) | $10.0K | 21,938 | 0.0% | 5 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $8.6K | 19,007 | 0.0% | 7 |
| [GROUP ONE TRADING, L.P.](https://holderbook.com/funds/932540-group-one-trading-l-p/) | $8.2K | 18,171 | 0.0% | 1 |
| [NEW YORK STATE COMMON RETIREMENT FUND](https://holderbook.com/funds/810265-new-york-state-common-retirement-fund/) | $8.0K | 17,600 | 0.0% | 4 |
| [Harvest Portfolios Group Inc.](https://holderbook.com/funds/1923739-harvest-portfolios-group-inc/) | $7.1K | 15,784 | 0.0% | 2 |
| [RHUMBLINE ADVISERS](https://holderbook.com/funds/1115418-rhumbline-advisers/) | $7.0K | 14,727 | 0.0% | 4 |
| [Invesco Ltd.](https://holderbook.com/funds/914208-invesco-ltd/) | $6.2K | 13,765 | 0.0% | 6 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2023 | 48 | $2.1M |
| Q4 2022 | 41 | $853.4K |
| Q3 2022 | 44 | $7.2M |
| Q2 2022 | 50 | $8.9M |
| Q1 2022 | 44 | $25.5M |
| Q4 2021 | 53 | $86.9M |
| Q3 2021 | 49 | $224.7M |