SES AI Corp
SES- Exchange
- NYSE
- Industry
- Miscellaneous Electrical Machinery, Equipment & Supplies
- SEC CIK
- 0001819142
No open-market purchases or sales by SES AI Corp insiders were filed in the last 90 days; 130 institutions reported holding it in 13F filings for Q2 2026, worth $86.4M in total; no superinvestor holds it.
Other share classesSESCW
13F holders, Q3 2025
Institutional positions in SES AI Corp 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
- 96
- −13 vs. Q2 2025
- Shares held
- 61.1M
- −3.18M (−4.9%) vs. Q2 2025
- Total value
- $102.1M
- +$46.1M (+82.2%) vs. Q2 2025
- New holders
- 18
- 29 more added
- Sold out
- 31
- 31 more reduced
1 institution 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 SES 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 130 | $86.4M |
| Q1 2026 | 141 | $70.7M |
| Q4 2025 | 130 | $136.4M |
| Q3 2025 | 96 | $102.1M |
| Q2 2025 | 110 | $56.0M |
| Q1 2025 | 103 | $40.8M |
| Q4 2024 | 92 | $194.1M |
| Q3 2024 | 92 | $61.5M |
| Q2 2024 | 77 | $128.9M |
| Q1 2024 | 80 | $175.2M |
| Q4 2023 | 80 | $193.4M |
| Q3 2023 | 83 | $237.2M |
| Q2 2023 | 78 | $260.4M |
| Q1 2023 | 64 | $288.8M |
| Q4 2022 | 58 | $314.8M |
| Q3 2022 | 54 | $483.0M |
| Q2 2022 | 52 | $344.2M |
| Q1 2022 | 45 | $774.4M |
| Q4 2021 | 3 | $3.01M |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 1 | $4.53M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding SES AI Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Temasek Holdings (Private) Ltd | 12,675,757 | $21.2M | 0.07% | −15,393,562−54.8% | Reduced |
| Vanguard Group Inc | 11,083,010 | $18.5M | 0.00% | +1,927,945+21.1% | Added |
| BlackRock, Inc. | 4,500,263 | $7.52M | 0.00% | +1,658,299+58.4% | Added |
| Millennium Management LLC | 4,426,284 | $7.39M | 0.01% | +2,519,665+132.2% | Added |
| Citadel Advisors LLC | 4,095,733 | $6.84M | 0.01% | +3,832,786+1,457.6% | Added |
| Geode Capital Management, LLC | 2,992,701 | $5.00M | 0.00% | +1,237,105+70.5% | Added |
| General Motors Holdings LLC | 2,921,950 | $4.88M | 2.75% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 1,891,079 | $3.16M | 0.00% | +1,223,673+183.3% | Added |
| Baird Financial Group, Inc. | 1,608,748 | $2.69M | 0.00% | +833,643+107.6% | Added |
| Charles Schwab Investment Management Inc | 1,589,550 | $2.65M | 0.00% | +708,918+80.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 1,500,000 | $2.50M | 0.00% | −500,000−25.0% | Reduced |
| Jane Street Group, LLC | 1,499,834 | $2.50M | 0.00% | +939,429+167.6% | Added |
| State Street Corp | 1,153,782 | $1.93M | 0.00% | +484,954+72.5% | Added |
| Invesco Ltd. | 1,026,371 | $1.71M | 0.00% | +106,112+11.5% | Added |
| Gsa Capital Partners LLP | 860,461 | $1.44M | 0.12% | −948,993−52.4% | Reduced |
| Susquehanna International Group, LLP | 685,868 | $1.15M | 0.00% | +414,884+153.1% | Added |
| Quadrature Capital Ltd | 553,525 | $924.4K | 0.01% | +553,525 | New |
| Northern Trust Corp | 536,306 | $895.6K | 0.00% | +180,814+50.9% | Added |
| Cinctive Capital Management LP | 515,317 | $860.6K | 0.04% | +515,317 | New |
| XTX Topco Ltd | 422,471 | $705.5K | 0.04% | −338,562−44.5% | Reduced |
| FIL Ltd | 400,000 | $668.0K | 0.00% | 00.0% | Unchanged |
| Polen Capital Management LLC | 399,134 | $666.6K | 0.00% | +399,134 | New |
| Two Sigma Advisers, LP | 384,300 | $641.8K | 0.00% | +384,300 | New |
| Kestra Advisory Services, LLC | 364,885 | $609.4K | 0.00% | +239,245+190.4% | Added |
| UBS Group AG | 329,378 | $550.1K | 0.00% | −974,396−74.7% | Reduced |
| HITE Hedge Asset Management LLC | 306,121 | $511.2K | 0.03% | −345,762−53.0% | Reduced |
| SBI Securities Co., Ltd. | 229,470 | $383.2K | 0.01% | +161,482+237.5% | Added |
| MYDA Advisors LLC | 170,000 | $283.9K | 0.09% | +170,000 | New |
| Farther Finance Advisors, LLC | 141,019 | $235.5K | 0.00% | +174+0.1% | Added |
| Goldman Sachs Group Inc | 112,467 | $187.8K | 0.00% | −227,052−66.9% | Reduced |
| Engineers Gate Manager LP | 100,477 | $167.8K | 0.00% | +54,989+120.9% | Added |
| Shay Capital LLC | 84,139 | $140.5K | 0.03% | −17,489−17.2% | Reduced |
| Squarepoint Ops LLC | 81,050 | $135.4K | 0.00% | −26,522−24.7% | Reduced |
| Renaissance Technologies LLC | 78,000 | $130.3K | 0.00% | +78,000 | New |
| Morgan Stanley | 69,227 | $115.6K | 0.00% | +1,242+1.8% | Added |
| Group One Trading, L.P. | 64,444 | $107.6K | 0.00% | +26,145+68.3% | Added |
| Acadian Asset Management LLC | 64,085 | $106.0K | 0.00% | +64,085 | New |
| Caitong International Asset Management Co., Ltd | 62,776 | $104.8K | 0.07% | +62,776 | New |
| Sitrin Capital Management LLC | 60,000 | $100.2K | 0.05% | 00.0% | Unchanged |
| Bank of America Corp | 55,997 | $93.5K | 0.00% | +53,074+1,815.7% | Added |
| Simplex Trading, LLC | 55,024 | $91.0K | 0.00% | +55,024 | New |
| Bank of Nova Scotia | 54,300 | $90.7K | 0.00% | +54,300 | New |
| Cubist Systematic Strategies, LLC | 51,617 | $86.2K | 0.00% | +51,617 | New |
| Signaturefd, LLC | 50,000 | $83.5K | 0.00% | 00.0% | Unchanged |
| Catalyst Funds Management Pty Ltd | 46,800 | $78.2K | 0.01% | −15,500−24.9% | Reduced |
| Banco BTG Pactual S.A. | 46,640 | $77.9K | 0.01% | +46,640 | New |
| FMR LLC | 44,145 | $73.7K | 0.00% | +842+1.9% | Added |
| Citigroup Inc | 41,756 | $69.7K | 0.00% | +37,702+930.0% | Added |
| JustInvest LLC | 37,938 | $63.4K | 0.00% | −68−0.2% | Reduced |
| Bank of Montreal | 37,086 | $61.9K | 0.00% | +15,000+67.9% | Added |
| Bank of New York Mellon Corp | 31,706 | $52.9K | 0.00% | +17,675+126.0% | Added |
| Callan Family Office, LLC | 31,275 | $52.2K | 0.00% | −11,276−26.5% | Reduced |
| Gotham Asset Management, LLC | 30,054 | $50.2K | 0.00% | −17,066−36.2% | Reduced |
| Verdence Capital Advisors LLC | 20,000 | $48.8K | 0.00% | +6,000+42.9% | Added |
| Lido Advisors, LLC | 27,000 | $45.1K | 0.00% | +27,000 | New |
| LPL Financial LLC | 26,360 | $44.0K | 0.00% | −4,700−15.1% | Reduced |
| AQR Capital Management LLC | 26,263 | $43.9K | 0.00% | −1,182,767−97.8% | Reduced |
| Victory Capital Management Inc | 25,602 | $42.8K | 0.00% | −233−0.9% | Reduced |
| McAdam, LLC | 24,928 | $41.6K | 0.00% | +3,674+17.3% | Added |
| HBK Sorce Advisory LLC | 11,210 | $39.7K | 0.00% | −68−0.6% | Reduced |
| LGT Financial Advisors LLC | 23,570 | $39.4K | 0.08% | 00.0% | Unchanged |
| Abel Hall, LLC | 23,063 | $38.5K | 0.02% | 00.0% | Unchanged |
| Raymond James Financial Inc | 20,268 | $33.8K | 0.00% | +5,268+35.1% | Added |
| SG Americas Securities, LLC | 19,841 | $33.0K | 0.00% | −8,559−30.1% | Reduced |
| Virtu Financial LLC | 19,025 | $32.0K | 0.00% | −36,074−65.5% | Reduced |
| Tower Research Capital LLC (TRC) | 17,004 | $28.4K | 0.00% | −76,047−81.7% | Reduced |
| CI Private Wealth, LLC | 15,000 | $25.1K | 0.00% | +15,000 | New |
| Fidelis Capital Partners, LLC | 14,405 | $24.1K | 0.00% | +9+0.1% | Added |
| Mutual Advisors, LLC | 10,000 | $23.7K | 0.00% | 00.0% | Unchanged |
| Advance Capital Management, Inc. | 13,888 | $23.2K | 0.00% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 13,198 | $22.0K | 0.00% | 00.0% | Unchanged |
| Optas, LLC | 12,493 | $20.9K | 0.00% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 11,565 | $19.3K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 11,222 | $18.7K | 0.00% | −40,051−78.1% | Reduced |
| Stonebrook Private Inc. | 10,263 | $17.1K | 0.00% | −215−2.1% | Reduced |
| FNY Investment Advisers, LLC | 10,200 | $17.0K | 0.01% | −63,025−86.1% | Reduced |
| Royal Bank of Canada | 10,575 | $17.0K | 0.00% | +10,324+4,113.1% | Added |
| Advisory Services Network, LLC | 10,000 | $16.7K | 0.00% | 00.0% | Unchanged |
| Custos Family Office, LLC | 10,000 | $16.7K | 0.01% | +10,000 | New |
| EverSource Wealth Advisors, LLC | 3,703 | $6.18K | 0.00% | −2,732−42.5% | Reduced |
| Advisor Group Holdings, Inc. | 3,100 | $5.36K | 0.00% | −1,000−24.4% | Reduced |
| CWM, LLC | 2,803 | $5.00K | 0.00% | −52,029−94.9% | Reduced |
| Comerica Bank | 2,985 | $4.99K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 2,000 | $3.34K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,507 | $2.52K | 0.00% | −970−39.2% | Reduced |
| BNP Paribas Arbitrage, SA | 1,342 | $2.24K | 0.00% | −2,330−63.5% | Reduced |
| Kozak & Associates, Inc. | 1,000 | $1.89K | 0.00% | +1,000 | New |
| Wells Fargo & Company | 1,000 | $1.67K | 0.00% | −32,192−97.0% | Reduced |
| Signature Resources Capital Management, LLC | 750 | $1.25K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 500 | $835 | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 500 | $835 | 0.00% | +500 | New |
| Parallel Advisors, LLC | 410 | $685 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 89 | $149 | 0.00% | −120−57.4% | Reduced |
| IFP Advisors, Inc | 89 | $149 | 0.00% | −31−25.8% | Reduced |
| SRS Capital Advisors, Inc. | 24 | $40 | 0.00% | +24 | New |
| Barclays PLC | 1 | $2 | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 0 | $0 | 0.00% | −611,408−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −230,089−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −172,874−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −160,851−100.0% | Sold out |