SES AI

SES • NYSE

SES AI is a auto - parts company in the consumer cyclical sector on NYSE, led by Brian Krzanich, with a market cap of $711.9M. As of Q3 2025, 17% of shares are held by 97 institutional investors, with TEMASEK HOLDINGS LTD as the largest holder at 3.47%.

Chief Executive OfficerBrian Krzanich

Market Cap$711.9M

Auto - Parts

Consumer Cyclical

Employees300.0

Websiteses.ai

Country

United States of America

Overview

Overview of institutional ownership in SES as of Q3 2025 with a market cap of $609.2M

All Institutions

Institutions: 97
Value Held: $102.2M
Shares Held: 61.2M
Avg Position: $1.1M
Median Position: $64.4K

Hedge Funds

Hedge Funds: 15
Value Held: $21.7M
Shares Held: 13.0M
Avg Position: $1.4M
Median Position: $283.9K

Ownership Breakdown

Institutional (non-HF)

13.21%

$80.5M

Hedge Funds

3.56%

$21.7M

Retail & Other

83.23%

$507.0M

Based on market cap of $609.2M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in SES as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
T TEMASEK HOLDINGS LTD Institution	-	$21.2M 0.07% of portfolio	3.47% 12.7M shares	Q1 2022 Held for 3y 8m	$28.3B
VANGUARD GROUP INC Institution	Salim Ramji CEO	$18.5M 0.00% of portfolio	3.04% 11.1M shares	Q1 2022 Held for 3y 8m	$6.69T
B BlackRock, Inc. Institution	-	$7.5M 0.00% of portfolio	1.23% 4.5M shares	Q1 2022 Held for 3y 8m	$5.67T
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	Dan Michael Berkovitz Chairman	$7.4M 0.01% of portfolio	1.21% 4.4M shares	Q4 2023 Held for 1y 11m	$121.98B
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	Kenneth Cordele Griffin CEO	$6.8M 0.01% of portfolio	1.12% 4.1M shares	Q1 2022 Held for 3y 8m	$122.08B
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$5.0M 0.00% of portfolio	0.82% 3.0M shares	Q1 2022 Held for 3y 8m	$1.57T
G General Motors Holdings LLC Institution	-	$4.9M 2.75% of portfolio	0.80% 2.9M shares	Q1 2022 Held for 3y 8m	$177.4M
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	Scott David Hoffman CEO	$3.2M 0.01% of portfolio	0.52% 1.9M shares	Q2 2023 Held for 2y 5m	$62.0B
Baird Financial Group, Inc. Private Equity	Paul Lee Schultz General Counsel	$2.7M 0.00% of portfolio	0.44% 1.6M shares	Q2 2025 Held for 5 months	$62.0B
SCHWAB CHARLES INVESTMENT MANAGEMENT INC Long Only Manager	Omar Aguilar Chavez CEO	$2.7M 0.00% of portfolio	0.44% 1.6M shares	Q1 2022 Held for 3y 8m	$620.51B

Net Capital Flow

Institutional buying and selling activity for SES in Q3 2025

Traded: −$1.5M
Buyers: 50
Sellers: 58
Total Bought: +$32.1M
Total Sold: −$33.6M
Avg Position: $804.6K

Biggest Buyers

Institution	Net Bought	Current Position
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	+$6.4M +3.8M shares	$6.8M 4.1M shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$4.2M +2.5M shares	$7.4M 4.4M shares
VANGUARD GROUP INC Institution	+$3.2M +1.9M shares	$18.5M 11.1M shares
B BlackRock, Inc. Institution	+$2.8M +1.7M shares	$7.5M 4.5M shares
GEODE CAPITAL MANAGEMENT LLC ETF Provider	+$2.1M +1.2M shares	$5.0M 3.0M shares
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	+$2.0M +1.2M shares	$3.2M 1.9M shares
J JANE STREET GROUP, LLC Institution	+$1.6M +939.4K shares	$2.5M 1.5M shares
Baird Financial Group, Inc. Private Equity	+$1.4M +833.6K shares	$2.7M 1.6M shares
SCHWAB CHARLES INVESTMENT MANAGEMENT INC Long Only Manager	+$1.2M +708.9K shares	$2.7M 1.6M shares
Q Quadrature Capital Ltd Institution	+$924.4K +553.5K shares	$924.4K 553.5K shares

Biggest Sellers

Institution	Net Sold	Current Position
T TEMASEK HOLDINGS LTD Institution	−$25.7M −15.4M shares	$21.2M 12.7M shares
UBS Group AG Institution	−$1.6M −974.4K shares	$550.1K 329.4K shares
GSA CAPITAL PARTNERS LLP Hedge Fund•Quant	−$1.6M −949.0K shares	$1.4M 860.5K shares
U Universal- Beteiligungs- und Servicegesellschaft mbH Institution	−$835.0K −500.0K shares	$2.5M 1.5M shares
HITE Hedge Asset Management LLC Hedge Fund•Long/Short	−$577.4K −345.8K shares	$511.2K 306.1K shares
X XTX Topco Ltd Institution	−$565.4K −338.6K shares	$705.5K 422.5K shares
FRANKLIN RESOURCES INC Institution	−$543.1K −611.4K shares	Sold Off 0 shares
GOLDMAN SACHS GROUP INC Institution	−$379.2K −227.1K shares	$187.8K 112.5K shares
B Brevan Howard Capital Management LP Institution	−$204.8K −230.1K shares	Sold Off 0 shares
Aster Capital Management Ltd RIA/Wealth	−$153.6K −172.9K shares	Sold Off 0 shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited SES in Q3 2025

New Positions: 11
New Value: $2.1M
Exited Positions: 30
Exited Value: $1.8M

New Positions

Institution	Position Value
Q Quadrature Capital Ltd Institution	$924.4K 553.5K shares
POLEN CAPITAL MANAGEMENT LLC Long Only Manager	$666.6K 399.1K shares
ACADIAN ASSET MANAGEMENT LLC Long Only Manager	$107.0K 64.1K shares
Caitong International Asset Management Co., Ltd RIA/Wealth	$104.8K 62.8K shares
BANK OF NOVA SCOTIA / Institution	$90.7K 54.3K shares
Banco BTG Pactual S.A. Private Equity	$77.9K 46.6K shares
Lido Advisors, LLC RIA/Wealth	$45.1K 27.0K shares
C CI Private Wealth, LLC RIA/Wealth	$25.1K 15.0K shares
Custos Family Office, LLC Family Office	$16.7K 10.0K shares
K Kozak & Associates, Inc. Institution	$1.9K 1.0K shares

Exited Positions

Institution	Previous Position
FRANKLIN RESOURCES INC Institution	$543.1K 611.4K shares
B Brevan Howard Capital Management LP Institution	$204.8K 230.1K shares
Aster Capital Management Ltd RIA/Wealth	$153.6K 172.9K shares
Jain Global LLC Hedge Fund•Multi-Strategy	$142.9K 160.9K shares
PRICE T ROWE ASSOCIATES INC /MD/ Long Only Manager	$110.6K 124.6K shares
IEQ CAPITAL, LLC RIA/Wealth	$104.9K 118.1K shares
Q Quantessence Capital LLC Hedge Fund•Quant	$90.8K 102.2K shares
I Ionic Capital Management LLC Hedge Fund•Multi-Strategy	$42.3K 47.6K shares
Y Y-Intercept Ltd Institution	$41.3K 46.5K shares
Laurion Capital Management LP Hedge Fund•Multi-Strategy	$40.5K 45.5K shares

Options Activity

Institutions with the largest Call and Put options positions in SES as of Q3 2025

Call Positions: 5
Call Value: $1.2M
Put Positions: 3
Put Value: $1.1M

Call Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$543.6K 3.3K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$480.5K 2.9K contracts
W WOLVERINE TRADING, LLC Institution	$131.8K 753.0 contracts
LEVIN CAPITAL STRATEGIES, L.P. Hedge Fund•Multi-Strategy	$83.5K 500.0 contracts
J JANE STREET GROUP, LLC Institution	- - contracts

Put Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$824.3K 4.9K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$200.4K 1.2K contracts
W WOLVERINE TRADING, LLC Institution	$96.1K 549.0 contracts

Most Committed Institutions

Institutions with SES as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
G General Motors Holdings LLC Institution	-	2.75% $4.9M	0.80% 2.9M shares	Q1 2022 Held for 3y 8m	$177.4M
GSA CAPITAL PARTNERS LLP Hedge Fund•Quant	David Khabie-Zeitoune CEO	0.13% $1.4M	0.24% 860.5K shares	Q2 2025 Held for 5 months	$1.1B
M MYDA Advisors LLC Hedge Fund•Long/Short	Jason Marc Lieber Managing Partner	0.09% $283.9K	0.05% 170.0K shares	Q3 2025 Held for 2 months	$305.2M
LGT Financial Advisors LLC RIA/Wealth	John Eric Bullman CIO	0.09% $39.4K	0.01% 23.6K shares	Q4 2024 Held for 11 months	$45.5M
T TEMASEK HOLDINGS LTD Institution	-	0.07% $21.2M	3.47% 12.7M shares	Q1 2022 Held for 3y 8m	$28.3B
Caitong International Asset Management Co., Ltd RIA/Wealth	Dusan Thomas Zachystal CEO	0.07% $104.8K	0.02% 62.8K shares	Q3 2025 Held for 2 months	$144.7M
Sitrin Capital Management LLC RIA/Wealth	Efren Edward Bolisay Managing Partner	0.05% $100.2K	0.02% 60.0K shares	Q1 2025 Held for 8 months	$208.4M
Cinctive Capital Management LP Hedge Fund•Multi-Strategy	Lawrence Joseph Sapanski Founder	0.04% $860.6K	0.14% 515.3K shares	Q3 2025 Held for 2 months	$2.0B
X XTX Topco Ltd Institution	-	0.04% $705.5K	0.12% 422.5K shares	Q2 2025 Held for 5 months	$1.9B
HITE Hedge Asset Management LLC Hedge Fund•Long/Short	James Meyers Jampel Founder	0.03% $511.2K	0.08% 306.1K shares	Q1 2025 Held for 8 months	$1.8B

Hedge Fund Spotlight

Discover hedge funds investing in SES

Engineers Gate Manager LP

Hedge Fund • Quant

Portfolio ManagerRobert Gregory Eisner

Portfolio Value: $8.8B
Positions: 2,112
Last Reported: Q3 2025

Sector Allocation

Position in SES AI

Market Value: $167.8K
Shares Held: 100.5K
Portfolio Weight: 0.00%
Owned Since: 2024-Q3

Top Holding	Sector	Market Value	Weight
1 Invesco QQQ Trust QQQ	ETF ETF	$155.2M	1.77%
2 SPDR S&P 500 ETF Trust SPY	ETF ETF	$115.3M	1.32%
3 Sabra Healthcare SBRA	REIT - Healthcare Facilities Real Estate	$112.9M	1.29%