SOLID POWER INC (SLDP) Institutional Shareholders
SOLID POWER INC (SLDP) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $211.56M in SLDP holdings during the latest filing period.
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 $40.24M, representing an estimated loss of -9.27% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 67% 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
186
Total Reported Value
$211.56M
Largest Holder
Blackrock, Inc.
Largest Position
$44.35M
Insider Transactions (90d)
12
Latest Filing Quarter
Q2 2026
New Institutional Positions
87
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 | $40,237,104 | -$4,109,322 | -9.27% | |
| Vanguard Capital Management Llc | 0.00% | 8,434,156 | $21,844,464 | $19,820,267 | -$2,024,197 | -9.27% | |
| State Street Corp | 0.00% | 5,787,916 | $14,990,702 | $13,601,603 | -$1,389,099 | -9.27% | |
| Geode Capital Management, Llc | 0.00% | 5,159,452 | $13,365,461 | $12,124,712 | -$1,240,749 | -9.28% | |
| Riverstone Holdings Llc | 38.94% | 4,651,964 | $12,048,587 | $10,932,115 | -$1,116,472 | -9.27% | |
| Dimensional Fund Advisors Lp | 0.00% | 3,157,809 | $8,178,929 | $7,420,851 | -$758,078 | -9.27% | |
| D. E. Shaw & Co., Inc. | 0.00% | 2,992,009 | $7,749,303 | $7,031,221 | -$718,082 | -9.27% | |
| Invesco Ltd. | 0.00% | 2,871,345 | $7,436,784 | $6,747,661 | -$689,123 | -9.27% | |
| Citadel Advisors Llc | 0.00% | 2,611,214 | $6,763,044 | $6,136,353 | -$626,691 | -9.27% | |
| Vanguard Portfolio Management Llc | 0.00% | 2,291,213 | $5,934,242 | $5,384,351 | -$549,891 | -9.27% | |
| Bank Of America Corp | 0.00% | 1,946,803 | $5,042,220 | $4,574,987 | -$467,233 | -9.27% | |
| Northern Trust Corp | 0.00% | 1,733,245 | $4,489,105 | $4,073,126 | -$415,979 | -9.27% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,649,314 | $4,271,723 | $3,875,888 | -$395,835 | -9.27% | |
| Sixth Street Partners Management Company, L.P. | 0.00% | 1,649,314 | $4,271,723 | $3,875,888 | -$395,835 | -9.27% | |
| Goldman Sachs Group Inc | 0.00% | 1,597,650 | $4,137,914 | $3,754,478 | -$383,437 | -9.27% | |
| Ubs Group Ag | 0.00% | 1,520,468 | $3,938,013 | $3,573,100 | -$364,913 | -9.27% | |
| Vanguard Fiduciary Trust Co | 0.00% | 1,343,382 | $3,479,359 | $3,156,948 | -$322,411 | -9.27% | |
| Barclays Plc | 0.00% | 1,076,204 | $2,787,369 | $2,529,079 | -$258,290 | -9.27% | |
| Morgan Stanley | 0.00% | 1,054,313 | $2,730,674 | $2,477,636 | -$253,038 | -9.27% | |
| Citigroup Inc | 0.00% | 1,003,000 | $2,597,770 | $2,357,050 | -$240,720 | -9.27% | |
| Healthcare Of Ontario Pension Plan Trust Fund | 0.00% | 587,288 | $1,521,076 | $1,380,127 | -$140,949 | -9.27% | |
| Bank Of New York Mellon Corp | 0.00% | 544,976 | $1,411,489 | $1,280,694 | -$130,795 | -9.27% | |
| Nuveen, Llc | 0.00% | 522,587 | $1,353,500 | $1,228,079 | -$125,421 | -9.27% | |
| Point72 Asset Management, L.P. | 0.00% | 497,280 | $1,287,955 | $1,168,608 | -$119,347 | -9.27% | |
| Voleon Capital Management Lp | 0.02% | 494,095 | $1,279,706 | $1,161,123 | -$118,583 | -9.27% | |
| Fourworld Capital Management Llc | 1.43% | 477,129 | $1,235,764 | $1,121,253 | -$114,511 | -9.27% | |
| Marshall Wace, Llp | 0.00% | 454,086 | $1,176,085 | $1,067,102 | -$108,983 | -9.27% | |
| Varcov Co. | 0.43% | 437,615 | $1,133,423 | $1,028,395 | -$105,028 | -9.27% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 364,565 | $1,093,695 | $856,728 | -$236,967 | -21.67% | |
| Xtx Topco Ltd | 0.01% | 362,497 | $938,867 | $851,868 | -$86,999 | -9.27% | |
| Swiss National Bank | 0.00% | 360,400 | $933,436 | $846,940 | -$86,496 | -9.27% | |
| American Century Companies Inc | 0.00% | 332,640 | $861,538 | $781,704 | -$79,834 | -9.27% | |
| Numerai Gp Llc | 0.07% | 325,166 | $842,180 | $764,140 | -$78,040 | -9.27% | |
| Jump Financial, Llc | 0.01% | 303,060 | $784,925 | $712,191 | -$72,734 | -9.27% | |
| Susquehanna International Group, Llp | 0.00% | 267,198 | $692,043 | $627,915 | -$64,128 | -9.27% | |
| Deutsche Bank Ag\ | 0.00% | 246,526 | $638,503 | $579,336 | -$59,167 | -9.27% | |
| Alliancebernstein L.P. | 0.00% | 211,960 | $635,880 | $498,106 | -$137,774 | -21.67% | |
| Millennium Management Llc | 0.00% | 242,182 | $627,251 | $569,128 | -$58,123 | -9.27% | |
| Rhumbline Advisers | 0.00% | 231,637 | $599,928 | $544,347 | -$55,581 | -9.26% | |
| Squarepoint Ops Llc | 0.00% | 206,480 | $534,783 | $485,228 | -$49,555 | -9.27% | |
| Boothbay Fund Management, Llc | 0.01% | 201,446 | $521,745 | $473,398 | -$48,347 | -9.27% | |
| California State Teachers Retirement System | 0.00% | 156,625 | $469,875 | $368,069 | -$101,806 | -21.67% | |
| Wells Fargo & Company/Mn | 0.00% | 179,886 | $465,903 | $422,732 | -$43,171 | -9.27% | |
| Imc-Chicago, Llc | 0.00% | 178,944 | $463,465 | $420,518 | -$42,947 | -9.27% | |
| Legal & General Group Plc | 0.00% | 144,883 | $375,247 | $340,475 | -$34,772 | -9.27% | |
| Canada Pension Plan Investment Board | 0.00% | 137,900 | $357,161 | $324,065 | -$33,096 | -9.27% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.00% | 132,412 | $342,947 | $311,168 | -$31,779 | -9.27% | |
| Russell Investments Group, Ltd. | 0.00% | 123,170 | $319,010 | $289,450 | -$29,561 | -9.27% | |
| Metlife Investment Management, Llc | 0.00% | 121,926 | $315,788 | $286,526 | -$29,262 | -9.27% | |
| Vanguard Asset Management, Ltd | 0.00% | 108,388 | $280,725 | $254,712 | -$26,013 | -9.27% |
Frequently asked questions about SLDP
Who owns the most SLDP stock?
The largest holders of SLDP are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SOLID POWER INC (SLDP).
Is SLDP widely held by superinvestors?
Many widely followed stocks like SLDP appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SLDP is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.