Grayscale Bitcoin Mini TrustBTCETF
13F holders, Q4 2025 (December 31)2holders −1
1new positions
0sold out
$38.73avg. 13F price*
At the end of Q4 2025, 2 institutions reported holding Grayscale Bitcoin Mini Trust (BTC) in their 13F filings, down 1 from Q3 2025. 1 opened new positions and 0 sold out. The largest holders were Santa Monica Partners LP ($503K) and Kelleher Financial Advisors ($149K).
- Company
- Grayscale Bitcoin Mini Trust
- Filed as
- BTC (Q4 2025)
- CUSIP
- 389930108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q3 2025 → Q4 2025: 156 shares bought, net +156 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 2 holders
| Santa Monica Partners LP | 0.30% | No change | 12,986 | $503K |
| Kelleher Financial Advisors | 0.03% | Add +4.2% | 3,848 | $149K |
"% of holder's portfolio" is BTC's weight in each manager's 13F, not the share of Grayscale Bitcoin Mini Trust the manager owns.