Spruce Power Holding Corporation (SPRU) Ownership
SPRU ownership summary
as of October 17, 2026- Institutions
- 33.8% of shares outstanding
- Insiders
- 12.37% of shares outstanding
- Shares outstanding
- 19.3M
- Float
- 14.9M shares available to trade
- Short interest
- 6.01% 869K shares short
- Days to cover
- 4.58 short interest up 3.4% vs prior month
- Institutions 33.78%
- Insiders 12.37%
- Other investors 53.85%
SPRU top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Steel Partners Holdings LP | 17.81% | 3.4M | $4.5M | +69,222 (+2.1%) | June 30, 2026 |
| 2 | JPMorgan Chase & Co | 4.02% | 773K | $1.0M | — | June 30, 2026 |
| 3 | Vanguard Capital Management, LLC | 3.37% | 648K | $848,966 | +14,147 (+2.2%) | June 30, 2026 |
| 4 | BlackRock Inc | 1.36% | 261K | $342,389 | +13,724 (+5.5%) | June 30, 2026 |
| 5 | Renaissance Technologies Corp | 1.26% | 244K | $319,028 | +7,300 (+3.1%) | June 30, 2026 |
| 6 | Geode Capital Management, LLC | 1.01% | 194K | $253,898 | −7,317 (−3.6%) | June 30, 2026 |
| 7 | Two Sigma Investments LLC | 0.69% | 133K | $173,616 | −29,256 (−18.1%) | June 30, 2026 |
| 8 | Vanguard Fiduciary Trust Co | 0.53% | 103K | $134,368 | +734 (+0.7%) | June 30, 2026 |
| 9 | State Street Corp | 0.47% | 91K | $119,523 | — | June 30, 2026 |
| 10 | GSA Capital Partners LLP | 0.41% | 79K | $103,331 | +35,351 (+81.2%) | June 30, 2026 |
| 11 | Dimensional Fund Advisors, Inc. | 0.28% | 54K | $70,225 | −10,783 (−16.7%) | June 30, 2026 |
| 12 | MYDA Advisors LLC | 0.26% | 50K | $65,500 | +50,000 (0.0%) | June 30, 2026 |
| 13 | Bridgeway Capital Management, LLC | 0.23% | 44K | $57,673 | — | June 30, 2026 |
| 14 | Northern Trust Corp | 0.21% | 40K | $52,413 | +4,913 (+14.0%) | June 30, 2026 |
| 15 | CI Private Wealth LLC | 0.20% | 38K | $49,342 | −100 (−0.3%) | June 30, 2026 |
| 16 | Squarepoint Ops LLC | 0.18% | 35K | $45,487 | +34,723 (0.0%) | June 30, 2026 |
| 17 | Jane Street Group LLC | 0.17% | 32K | $42,437 | −142,185 (−81.4%) | June 30, 2026 |
| 18 | Citadel Advisors Llc | 0.14% | 26K | $34,478 | −14,173 (−35.0%) | June 30, 2026 |
| 19 | Essex Financial Services, Inc. | 0.13% | 24K | $31,619 | — | June 30, 2026 |
| 20 | XTX Topco Ltd | 0.13% | 24K | $31,610 | −1,461 (−5.7%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 9 holders added 230K shares and 7 cut 205K.
SPRU top mutual fund and ETF holders
15 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Vanguard MStar Total Stk Mkt Idx Invest | 2.20% | 423K | $554,404 | — | August 31, 2026 |
| 2 | Fidelity Extended Market Index | 0.48% | 93K | $121,859 | −500 (−0.5%) | August 31, 2026 |
| 3 | iShares Micro-Cap ETF | 0.28% | 54K | $70,722 | −372 (−0.7%) | September 30, 2026 |
| 4 | Fidelity Total Market Index | 0.16% | 31K | $40,158 | — | August 31, 2026 |
| 5 | Fidelity Series Total Market Index | 0.14% | 28K | $36,195 | — | August 31, 2026 |
| 6 | EA Bridgeway Ultra-Small Company Mkt ETF | 0.10% | 19K | $24,923 | — | September 30, 2026 |
| 7 | DFA US Small Cap I | 0.08% | 14K | $18,974 | — | August 31, 2026 |
| 8 | Vanguard Balanced Index Inv | 0.05% | 9,634 | $12,621 | — | August 31, 2026 |
| 9 | Dimensional Gl Cor Eq LC ESG Sc USD A | 0.03% | 5,649 | $7,400 | — | August 31, 2026 |
| 10 | Vanguard U.S. Eq Idx £ Acc | 0.02% | 4,696 | $6,152 | — | August 31, 2026 |
| 11 | DFA US Core Equity 2 I | 0.02% | 4,220 | $5,528 | — | August 31, 2026 |
| 12 | 1290 VT Micro Cap K | 0.02% | 3,876 | $5,078 | — | August 31, 2026 |
| 13 | DFA US Vector Equity I | 0.02% | 3,389 | $4,440 | — | August 31, 2026 |
| 14 | Dimensional World Allc 60/40 GBP Acc | 0.01% | 1,455 | $1,906 | — | August 31, 2026 |
| 15 | Dimensional Global Small Coms USD Acc | 0.01% | 976 | $1,279 | — | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
SPRU insider transactions
latest 1| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2025-12-15 | Mcbane Clara Nagy | Sell | $5.06 | 40,000 | $202,400 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
SPRU shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns SPRU
Institutional investors own 33.8% of Spruce Power's shares and insiders 12.37%. The largest holder is Steel Partners Holdings LP with 17.81% of the shares (3.4M), as of June 30, 2026. Among the top 20 institutions, 9 added shares and 7 reduced their stake in the latest filings. Short interest is 6.01% of the float, or 4.58 days of average trading volume. The share count rose 162.6% since 2019.
Related: SPRU key metrics. See the SPRU stock overview for the latest quote and news.
SPRU ownership FAQ
Who owns the most Spruce Power stock?
The largest shareholders of Spruce Power are Steel Partners Holdings LP (17.81%), JPMorgan Chase & Co (4.02%), Vanguard Capital Management, LLC (3.37%), BlackRock Inc (1.36%), Renaissance Technologies Corp (1.26%).
What percentage of Spruce Power is owned by institutions?
Institutions hold 33.8% of Spruce Power's shares outstanding; insiders hold 12.37%.
Which funds own Spruce Power?
The largest fund holders of Spruce Power are Vanguard MStar Total Stk Mkt Idx Invest (2.20%), Fidelity Extended Market Index (0.48%), iShares Micro-Cap ETF (0.28%), Fidelity Total Market Index (0.16%), Fidelity Series Total Market Index (0.14%).
What is Spruce Power's short interest?
869K shares of Spruce Power were sold short, 6.01% of the float; at the average daily volume it would take 4.58 days to cover.
Are insiders buying or selling Spruce Power?
Of the latest 1 reported insider transactions in Spruce Power (since December 15, 2025), 0 were purchases and 1 were sales.
How many shares of Spruce Power are outstanding?
Spruce Power has 19.3M shares outstanding, of which 14.9M are in the public float.