SLDP Institutional Ownership & Shareholders
SOLID POWER INC (SLDP) is currently held by 193 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $208.70M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of SLDP tracked by InsiderSet, reporting ownership valued at approximately $44.35M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $33.73M, representing an estimated loss of -23.94% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 68% of the total disclosed SLDP value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in SOLID POWER INC (SLDP).
This page ranks the largest institutional SLDP shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
193
Total Reported Value
$208.70M
Largest Holder
Blackrock, Inc.
Largest Position
$44.35M
Insider Transactions (90d)
3
Latest Filing Quarter
Q2 2026
New Institutional Positions
71
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 17,122,172 | $44,346,426 | $33,730,679 | -$10,615,747 | -23.94% | |
| Vanguard Capital Management Llc | 0.00% | 8,434,156 | $21,844,464 | $16,615,287 | -$5,229,177 | -23.94% | |
| State Street Corp | 0.00% | 5,787,916 | $14,990,702 | $11,402,195 | -$3,588,507 | -23.94% | |
| Geode Capital Management, Llc | 0.00% | 5,159,452 | $13,365,461 | $10,164,120 | -$3,201,341 | -23.95% | |
| Riverstone Holdings Llc | 38.94% | 4,651,964 | $12,048,587 | $9,164,369 | -$2,884,218 | -23.94% | |
| Dimensional Fund Advisors Lp | 0.00% | 3,157,809 | $8,178,929 | $6,220,884 | -$1,958,045 | -23.94% | |
| D. E. Shaw & Co., Inc. | 0.00% | 2,992,009 | $7,749,303 | $5,894,258 | -$1,855,045 | -23.94% | |
| Invesco Ltd. | 0.00% | 2,871,345 | $7,436,784 | $5,656,550 | -$1,780,234 | -23.94% | |
| Citadel Advisors Llc | 0.00% | 2,611,214 | $6,763,044 | $5,144,092 | -$1,618,952 | -23.94% | |
| Vanguard Portfolio Management Llc | 0.00% | 2,291,213 | $5,934,242 | $4,513,690 | -$1,420,552 | -23.94% | |
| Bank Of America Corp | 0.00% | 1,946,803 | $5,042,220 | $3,835,202 | -$1,207,018 | -23.94% | |
| Northern Trust Corp | 0.00% | 1,733,245 | $4,489,105 | $3,414,493 | -$1,074,612 | -23.94% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,649,314 | $4,271,723 | $3,249,149 | -$1,022,574 | -23.94% | |
| Goldman Sachs Group Inc | 0.00% | 1,597,650 | $4,137,914 | $3,147,371 | -$990,544 | -23.94% | |
| Ubs Group Ag | 0.00% | 1,520,468 | $3,938,013 | $2,995,322 | -$942,691 | -23.94% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,343,382 | $3,479,359 | $2,646,463 | -$832,896 | -23.94% | |
| Barclays Plc | 0.00% | 1,076,204 | $2,787,369 | $2,120,122 | -$667,247 | -23.94% | |
| Morgan Stanley | 0.00% | 1,054,313 | $2,730,674 | $2,076,997 | -$653,677 | -23.94% | |
| Citigroup Inc | 0.00% | 1,003,000 | $2,597,770 | $1,975,910 | -$621,860 | -23.94% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.00% | 587,288 | $1,521,076 | $1,156,957 | -$364,119 | -23.94% | |
| Bank Of New York Mellon Corp | 0.00% | 544,976 | $1,411,489 | $1,073,603 | -$337,886 | -23.94% | |
| Nuveen, Llc | 0.00% | 522,587 | $1,353,500 | $1,029,496 | -$324,004 | -23.94% | |
| Point72 Asset Management, L.P. | 0.00% | 497,280 | $1,287,955 | $979,642 | -$308,313 | -23.94% | |
| Voleon Capital Management Lp | 0.02% | 494,095 | $1,279,706 | $973,367 | -$306,339 | -23.94% | |
| Fourworld Capital Management Llc | 1.43% | 477,129 | $1,235,764 | $939,944 | -$295,820 | -23.94% | |
| Marshall Wace, Llp | 0.00% | 454,086 | $1,176,085 | $894,549 | -$281,536 | -23.94% | |
| Varcov Co. | 0.43% | 437,615 | $1,133,423 | $862,102 | -$271,321 | -23.94% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 364,565 | $1,093,695 | $718,193 | -$375,502 | -34.33% | |
| Xtx Topco Ltd | 0.01% | 362,497 | $938,867 | $714,119 | -$224,748 | -23.94% | |
| Swiss National Bank | 0.00% | 360,400 | $933,436 | $709,988 | -$223,448 | -23.94% | |
| American Century Companies Inc | 0.00% | 332,640 | $861,538 | $655,301 | -$206,237 | -23.94% | |
| Numerai Gp Llc | 0.07% | 325,166 | $842,180 | $640,577 | -$201,603 | -23.94% | |
| Jump Financial, Llc | 0.01% | 303,060 | $784,925 | $597,028 | -$187,897 | -23.94% | |
| Susquehanna International Group, Llp | 0.00% | 267,198 | $692,043 | $526,380 | -$165,663 | -23.94% | |
| Deutsche Bank Ag\ | 0.00% | 246,526 | $638,503 | $485,656 | -$152,847 | -23.94% | |
| Alliancebernstein L.P. | 0.00% | 211,960 | $635,880 | $417,561 | -$218,319 | -34.33% | |
| Inspire Investing, Llc | 0.03% | 267,664 | $635,702 | $527,298 | -$108,404 | -17.05% | |
| Millennium Management Llc | 0.00% | 242,182 | $627,251 | $477,099 | -$150,152 | -23.94% | |
| Rhumbline Advisers | 0.00% | 231,637 | $599,928 | $456,325 | -$143,603 | -23.94% | |
| Squarepoint Ops Llc | 0.00% | 206,480 | $534,783 | $406,766 | -$128,017 | -23.94% | |
| Boothbay Fund Management, Llc | 0.01% | 201,446 | $521,745 | $396,849 | -$124,896 | -23.94% | |
| Price T Rowe Associates Inc | 0.00% | 199,428 | $517,000 | $392,873 | -$124,127 | -24.01% | |
| California State Teachers Retirement System | 0.00% | 190,925 | $494,496 | $376,122 | -$118,374 | -23.94% | |
| Wells Fargo & Company/Mn | 0.00% | 179,886 | $465,903 | $354,375 | -$111,528 | -23.94% | |
| Imc-Chicago, Llc | 0.00% | 178,944 | $463,465 | $352,520 | -$110,945 | -23.94% | |
| Legal & General Group Plc | 0.00% | 144,883 | $375,247 | $285,420 | -$89,827 | -23.94% | |
| Canada Pension Plan Investment Board | 0.00% | 137,900 | $357,161 | $271,663 | -$85,498 | -23.94% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.00% | 132,412 | $342,947 | $260,852 | -$82,095 | -23.94% | |
| Russell Investments Group, Ltd. | 0.00% | 123,170 | $319,010 | $242,645 | -$76,365 | -23.94% | |
| Metlife Investment Management, Llc | 0.00% | 121,926 | $315,788 | $240,194 | -$75,594 | -23.94% |
Frequently asked questions about SLDP
Who are the largest institutional holders of SLDP?
The largest institutional holders of SLDP reported in the latest SEC Form 13F filings include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, Geode Capital Management, Llc, and Riverstone Holdings Llc. InsiderSet ranks institutional holders by their latest reported SLDP position.
What is SLDP institutional ownership?
This page tracks SLDP positions reported by institutional investment managers through SEC Form 13F. SOLID POWER INC (SLDP) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SLDP?
InsiderSet currently tracks 193 institutional managers reporting SLDP holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SLDP shareholders.
How much SLDP stock do institutions own?
Institutional investment managers disclosed approximately $208.70M in SLDP holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SLDP institutional ownership last updated?
The latest SLDP institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SLDP holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SLDP position after the reporting date.
Are institutions buying or selling SLDP?
Institutional buying and selling can be analyzed by comparing SLDP positions across consecutive 13F reporting periods. InsiderSet's SLDP Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SLDP ownership changes.
How has SLDP institutional ownership changed over time?
InsiderSet tracks SLDP institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.