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Solid Power, Inc.

SLDP
Exchange
Nasdaq
Industry
Miscellaneous Electrical Machinery, Equipment & Supplies
SEC CIK
0001844862

No open-market purchases or sales by Solid Power, Inc. insiders were filed in the last 90 days; 190 institutions reported holding it in 13F filings for Q2 2026, worth $208.0M in total; no superinvestor holds it.

Other share classesSLDPW

13F holders, Q3 2025

Institutional positions in Solid Power, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
167
+18 vs. Q2 2025
Shares held
70.1M
+21.2M (+43.4%) vs. Q2 2025
Total value
$243.1M
+$136.1M (+127.2%) vs. Q2 2025
New holders
40
47 more added
Sold out
22
39 more reduced

2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SLDP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 167 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 69 institutionsQ1 2022: 76 institutionsQ2 2022: 121 institutionsQ3 2022: 131 institutionsQ4 2022: 149 institutionsQ1 2023: 154 institutionsQ2 2023: 151 institutionsQ3 2023: 152 institutionsQ4 2023: 137 institutionsQ1 2024: 133 institutionsQ2 2024: 143 institutionsQ3 2024: 138 institutionsQ4 2024: 127 institutionsQ1 2025: 143 institutionsQ2 2025: 151 institutionsQ3 2025: 167 institutionsQ4 2025: 189 institutionsQ1 2026: 193 institutionsQ2 2026: 190 institutions
Value heldQ3 2025: $243.1M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $208.9MQ1 2022: $240.1MQ2 2022: $187.4MQ3 2022: $263.9MQ4 2022: $141.3MQ1 2023: $136.8MQ2 2023: $116.1MQ3 2023: $93.1MQ4 2023: $71.5MQ1 2024: $91.7MQ2 2024: $75.2MQ3 2024: $64.3MQ4 2024: $90.4MQ1 2025: $53.5MQ2 2025: $107.1MQ3 2025: $243.1MQ4 2025: $327.3MQ1 2026: $280.3MQ2 2026: $208.0M
Institutions holding SLDP and their total value by quarter
QuarterHoldersValue
Q2 2026190$208.0M
Q1 2026193$280.3M
Q4 2025189$327.3M
Q3 2025167$243.1M
Q2 2025151$107.1M
Q1 2025143$53.5M
Q4 2024127$90.4M
Q3 2024138$64.3M
Q2 2024143$75.2M
Q1 2024133$91.7M
Q4 2023137$71.5M
Q3 2023152$93.1M
Q2 2023151$116.1M
Q1 2023154$136.8M
Q4 2022149$141.3M
Q3 2022131$263.9M
Q2 2022121$187.4M
Q1 202276$240.1M
Q4 202169$208.9M
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Solid Power, Inc.; share changes are against Q2 2025.

Institutions holding SLDP in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
FORA Capital, LLC40,509$140.6K0.02%+40,509New
Group One Trading, L.P.40,586$140.8K0.00%+25,396+167.2%Added
State Board of Administration of Florida Retirement System44,330$153.8K0.00%00.0%Unchanged
Western Wealth Management, LLC45,258$157.1K0.01%−30−0.1%Reduced
Police & Firemen's Retirement System of New Jersey45,315$157.2K0.00%+11,097+32.4%Added
New York State Common Retirement Fund46,007$159.6K0.00%+42,800+1,334.6%Added
Axq Capital, LP46,679$162.0K0.06%+46,679New
Manufacturers Life Insurance Company, The49,778$172.7K0.00%−5,567−10.1%Reduced
BNP Paribas Arbitrage, SA53,191$184.6K0.00%+39,194+280.0%Added
Citigroup Inc53,625$186.1K0.00%−7,804−12.7%Reduced
Balyasny Asset Management LLC55,016$190.9K0.00%+44,280+412.4%Added
Capstone Investment Advisors, LLC57,559$199.7K0.00%+57,559New
Daymark Wealth Partners, LLC59,250$205.6K0.01%00.0%Unchanged
Commonwealth Equity Services, LLC59,625$207.0K0.00%−9,213−13.4%Reduced
JPMorgan Chase & Co61,776$214.4K0.00%−6,732−9.8%Reduced
AQR Capital Management LLC69,589$241.5K0.00%+22,877+49.0%Added
Mirae Asset Global ETFs Holdings Ltd.70,886$246.0K0.00%−8,818−11.1%Reduced
Advisor Group Holdings, Inc.69,477$252.9K0.00%−23,332−25.1%Reduced
Intech Investment Management LLC73,341$254.5K0.00%−12,186−14.2%Reduced
Mariner, LLC73,728$255.8K0.00%−3,728−4.8%Reduced
Price T Rowe Associates Inc80,450$280.0K0.00%+2,190+2.8%Added
MetLife Investment Management83,951$291.3K0.00%−12,799−13.2%Reduced
ACR Alpine Capital Research, LLC85,000$294.9K0.01%00.0%Unchanged
Simplex Trading, LLC87,608$303.0K0.01%−3,522−3.9%Reduced
Two Sigma Securities, LLC90,592$314.4K0.05%+64,124+242.3%Added
Engineers Gate Manager LP96,676$335.5K0.00%−24,236−20.0%Reduced
Wells Fargo & Company115,534$400.9K0.00%+18,469+19.0%Added
SG Americas Securities, LLC118,439$411.0K0.00%+98,938+507.3%Added
Deutsche Bank AG122,678$425.7K0.00%+16,352+15.4%Added
Virtu Financial LLC125,506$436.0K0.02%−19,873−13.7%Reduced
BBR Partners, LLC147,657$512.4K0.03%+147,657New
Gsa Capital Partners LLP149,549$519.0K0.04%+108,247+262.1%Added
Bridgeway Capital Management, LLC150,000$520.5K0.01%−150,000−50.0%Reduced
Jacobs Levy Equity Management, Inc160,526$557.0K0.00%−171,449−51.6%Reduced
Alliancebernstein L.P.160,630$557.4K0.00%−74,350−31.6%Reduced
State of Wisconsin Investment Board167,324$580.6K0.00%+167,324New
American Century Companies Inc175,557$609.2K0.00%+163,146+1,314.5%Added
Rhumbline Advisers206,452$716.4K0.00%+9,675+4.9%Added
Barclays PLC214,790$745.3K0.00%−32,574−13.2%Reduced
CVA Family Office, LLC268,079$930.2K0.12%−261,000−49.3%Reduced
MBL Wealth, LLC270,000$936.9K0.08%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.277,686$963.6K0.00%−35,616−11.4%Reduced
Gotham Asset Management, LLC286,806$995.2K0.00%+286,806New
Royal Bank of Canada293,717$1.02M0.00%−33,061−10.1%Reduced
Raymond James Financial Inc323,085$1.12M0.00%+305,709+1,759.4%Added
Harvest Investment Services, LLC333,665$1.16M0.23%+333,665New
UBS Group AG392,738$1.36M0.00%−363,696−48.1%Reduced
Millennium Management LLC420,170$1.46M0.00%+161,634+62.5%Added
Bank of New York Mellon Corp432,464$1.50M0.00%+41,396+10.6%Added
FourWorld Capital Management LLC477,129$1.66M4.01%00.0%Unchanged
Tudor Investment Corp Et Al492,426$1.71M0.01%+492,426New
Morgan Stanley829,496$2.88M0.00%+51,731+6.7%Added
Citadel Advisors LLC1,087,016$3.77M0.00%+1,087,016New
Northern Trust Corp1,202,199$4.17M0.00%+87,231+7.8%Added
Charles Schwab Investment Management Inc1,363,173$4.73M0.00%+151,389+12.5%Added
Nuveen, LLC2,071,507$7.19M0.00%+1,538,441+288.6%Added
Pure Financial Advisors, Inc.2,131,812$7.40M0.12%+1090.0%Added
Invesco Ltd.2,148,267$7.45M0.00%−546,762−20.3%Reduced
Jane Street Group, LLC2,491,141$8.64M0.01%+2,173,465+684.2%Added
State Street Corp3,237,768$11.2M0.00%−25,658−0.8%Reduced
Goldman Sachs Group Inc3,603,915$12.5M0.00%+2,298,887+176.2%Added
Geode Capital Management, LLC3,843,377$13.3M0.00%+290,547+8.2%Added
Riverstone Holdings LLC4,714,816$16.4M46.23%+169,709+3.7%Added
D. E. Shaw & Co., Inc.5,398,827$18.7M0.02%+4,891,815+964.8%Added
Bank of America Corp6,495,146$22.5M0.00%+6,335,739+3,974.6%Added
Vanguard Group Inc9,440,931$32.8M0.00%+1,278,324+15.7%Added
BlackRock, Inc.11,111,935$38.6M0.00%+908,708+8.9%Added
Susquehanna International Group, LLP0$00.00%−352,126−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−154,599−100.0%Sold out
XTX Topco Ltd0$00.00%−136,909−100.0%Sold out
Mercer Global Advisors Inc0$00.00%−132,681−100.0%Sold out
HRT Financial LP0$00.00%−124,633−100.0%Sold out
Captrust Financial Advisors0$00.00%−47,620−100.0%Sold out
Scientech Research LLC0$00.00%−45,949−100.0%Sold out
Fisher Asset Management, LLC0$00.00%−15,800−100.0%Sold out
HSBC Holdings PLC0$00.00%−14,079−100.0%Sold out
Neuberger Berman Group LLC0$00.00%−12,204−100.0%Sold out
Private Advisor Group, LLC0$00.00%−11,769−100.0%Sold out
Integrated Wealth Concepts LLC0$00.00%−11,613−100.0%Sold out
Ameriflex Group, Inc.0$00.00%−10,499−100.0%Sold out
NWF Advisory Services Inc.0$00.00%−10,499−100.0%Sold out
Atlantic Trust, LLC0$00.00%−5,248−100.0%Sold out
Caitong International Asset Management Co., Ltd0$00.00%−3,597−100.0%Sold out
Albion Financial Group0$00.00%−3,227−100.0%Sold out
National Bank of Canada0$00.00%−2,101−100.0%Sold out
Garde Capital, Inc.0$00.00%−1,316−100.0%Sold out
Dogwood Wealth Management LLC0$00.00%−750−100.0%Sold out
Quantbot Technologies LP0$00.00%−766−100.0%Sold out
Cape Investment Advisory, Inc.0$00.00%−11−100.0%Sold out
CIBC World Markets Corp––––Not filed
Legacy Investment Solutions, LLC––––Not filed