# CIPHER MINING INC (CIFRW)

> Institutional ownership reported to the SEC as of Q3 2025, from Form 13F filings. Source: https://holderbook.com/stocks/CIFRW/

- Reporting holders: 8
- Reported value: $11.3M
- Held through calls: 0.0%
- Held through puts: 0.0%

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 |
|---|---|---|---|---|
| [BOOTHBAY FUND MANAGEMENT, LLC](https://holderbook.com/funds/1549230-boothbay-fund-management-llc/) | $3.9M | 310,000 | 0.1% | 1 |
| [LMR Partners LLP](https://holderbook.com/funds/1578621-lmr-partners-llp/) | $2.5M | 490,225 | 0.0% | 1 |
| [ARISTEIA CAPITAL, L.L.C.](https://holderbook.com/funds/1080171-aristeia-capital-l-l-c/) | $2.4M | 482,370 | 0.1% | 3 |
| [CSS LLC/IL](https://holderbook.com/funds/1103646-css-llc-il/) | $2.1M | 414,342 | 0.1% | 4 |
| [SUSQUEHANNA ADVISORS GROUP, INC.](https://holderbook.com/funds/1444949-susquehanna-advisors-group-inc/) | $250.0K | 50,000 | 0.0% | 4 |
| [Greenland Capital Management LP](https://holderbook.com/funds/1896430-greenland-capital-management-lp/) | $160.7K | 32,134 | 0.0% | 1 |
| [HBW ADVISORY SERVICES LLC](https://holderbook.com/funds/1790525-hbw-advisory-services-llc/) | $50.0K | 10,000 | 0.0% | 1 |
| [Sanctuary Advisors, LLC](https://holderbook.com/funds/1777271-sanctuary-advisors-llc/) | $28.5K | 86,370 | 0.0% | 5 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $630 | 126 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2025 | 8 | $11.3M |
| Q2 2025 | 5 | $347.9K |
| Q1 2025 | 10 | $295.0K |
| Q4 2024 | 7 | $871.0K |
| Q3 2024 | 5 | $1.0M |
| Q2 2024 | 6 | $1.4M |
| Q1 2024 | 6 | $1.5M |
| Q4 2023 | 8 | $2.9M |
| Q3 2023 | 14 | $1.1M |
| Q2 2023 | 14 | $1.4M |
| Q1 2023 | 16 | $1.3M |
| Q4 2022 | 15 | $284.9K |