SES AI
SES · NYSE
$0.6332−$0.0669 (−9.56%)TodayMarket closed ·
Prev close $0.7001
Who owns SES
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 36.7% of SES’s shares.
- Vertex Venture Holdings Ltd.8.7%
- Tianqi Lithium HK Co., Ltd6.7%
- BlackRock Institutional Trust Company, N.A.4.7%
- SK Inc.4.3%
- Next 6 largest institutions12.2%
- All other shareholders63.3%
| Holder | Shares | % of shares |
|---|---|---|
| Vertex Venture Holdings Ltd. | 32.26M | 8.73% |
| Tianqi Lithium HK Co., Ltd | 24.92M | 6.75% |
| BlackRock Institutional Trust Company, N.A. | 17.51M | 4.74% |
| SK Inc. | 15.74M | 4.26% |
| Invesco Capital Management LLC | 10.13M | 2.74% |
| State Street Investment Management (US) | 9.62M | 2.61% |
| Vanguard Capital Management, LLC | 9.59M | 2.60% |
| Geode Capital Management, L.L.C. | 6.62M | 1.79% |
| Two Sigma Investments, LP | 5.81M | 1.57% |
| Hu (Qichao) | 3.18M | 0.86% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Invesco WilderHill Clean Energy ETF | 6.87M | 1.86% |
| iShares Russell 2000 ETF | 6.35M | 1.72% |
| Vanguard Total Stock Market Index Fund | 6.25M | 1.69% |
| State Street SPDR S&P Kensho New Econ Comp ETF | 4.74M | 1.28% |
| Vanguard Extended Market Index Fund | 3.16M | 0.85% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $30.01K (1 trade) of SES on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Diemer Paul | Award | 320.00K | — |
| Xu Kang | Tax withholding | 35.20K | $18.41K |
| Pilkington Kyle | Sale | 25.00K | $30.01K |
| Liu Yi Ray | Award | 331.86K | — |
| Xu Kang | Award | 221.24K | — |
| Pilkington Kyle | Award | 353.98K | — |
| Luo Eric | Award | 141.59K | — |
| Hu Qichao | Award | 1.50M | — |
| Ma Jiong | Award | 141.59K | — |
| Boyd Andrew J | Award | 141.59K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 51.18M
- Days to cover
- 2.63
- % of shares outstanding
- 13.86%
- Average daily volume
- 19.48M
- Change since last report
- −1.1%
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