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Laurion Capital Management

Laurion Capital Management Portfolio holdings

AUM $6.21B Turnover 61.13%
1-Year Est. Return 32.28%
 

Laurion Capital Management is a hedge fund firm started in 2005 by Ben Smith and Sheehan Maduraperuma, who first met while running a proprietary trading team at JP Morgan in the late 1990s. Its main fund mixes volatility trading, relative value, event-driven, macro and model-based strategies, and typically uses a large amount of borrowed money.

This Fund
S&P 500
This Quarter Est. Return
-0.39%
1 Year Est. Return
+32.28%
3 Year Est. Return
+180.11%
5 Year Est. Return
+167.62%
10 Year Est. Return
+397.23%
AUM
$6.21B
AUM Growth
+$2.32B
Cap. Flow
-$74.6M
Cap. Flow %
-1.2%
Top 10 Hldgs %
16.03%
Holding
602
New
182
Increased
152
Reduced
66
Closed
186
Avg Time Held Equity + Options
0.5 years
Top 10 Avg Time Held Equity + Options
0.3 years
Top 20 Avg Time Held Equity + Options
0.3 years
Avg Time Held Equity only
0.5 years
Top 10 Avg Time Held Equity only
0.8 years
Top 20 Avg Time Held Equity only
0.7 years

Top Buys

Rank Stock Value
1
SPCX icon
SpaceX
SPCX
+$140M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$29.7M
3
APP icon
Applovin
APP
+$23.9M
4
AVGO icon
Broadcom
AVGO
+$19.6M
5
NOW icon
ServiceNow
NOW
+$18.6M

Sector Composition

Rank Sector Weight
1 Miscellaneous 79.57%
2 Industrials 5.29%
3 Healthcare 4.6%
4 Technology 3.44%
5 Communication Services 3.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
SPCX icon
1
SpaceX
SPCX
$1.92T
$153M 2.47%
1,015,989
+1,011,312
+21,623% +$140M
2026 Q2
1 quarter
WBD icon
2
DELISTED
Warner Bros
WBD
$122M 1.96%
3,935,000
– –
2025 Q2
5 quarters
NSC icon
3
Norfolk Southern
NSC
$77.6B
$119M 1.91%
384,727
+378
+0.1% +$125K
2025 Q3
4 quarters
AMD icon
4
CALL
Advanced Micro Devices
AMD
$790B
$107M 1.73%
175,400
+24,600
+16% +$12.7M
2025 Q4
3 quarters
MRVL icon
5
CALL
Marvell Technology
MRVL
$155B
$96M 1.54%
363,200
+315,300
+658% +$70.7M
2026 Q2
1 quarter
BBIO icon
6
BridgeBio Pharma
BBIO
$14.6B
$84.8M 1.36%
1,288,169
-64,065
-5% -$4.99M
2022 Q1
18 quarters
NVDA icon
7
CALL
NVIDIA
NVDA
$4.99T
$83.7M 1.35%
+366,300
New +$78.5M
2026 Q3
0 quarters
AMD icon
8
PUT
Advanced Micro Devices
AMD
$790B
$81M 1.3%
132,400
-5,100
-4% -$2.62M
2025 Q4
3 quarters
INTC icon
9
CALL
Intel
INTC
$322B
$75.2M 1.21%
625,400
+302,600
+94% +$30.9M
2026 Q1
2 quarters
ALAB icon
10
CALL
Astera Labs
ALAB
$40.5B
$74.3M 1.2%
208,700
+185,400
+796% +$59.6M
2026 Q2
1 quarter
MRVL icon
11
PUT
Marvell Technology
MRVL
$155B
$66.6M 1.07%
252,100
+193,300
+329% +$43.3M
2026 Q2
1 quarter
GEV icon
12
PUT
GE Vernova
GEV
$243B
$66.4M 1.07%
69,900
+66,400
+1,897% +$65.8M
2026 Q1
2 quarters
PLTR icon
13
CALL
Palantir
PLTR
$421B
$65.7M 1.06%
351,200
+184,000
+110% +$29.3M
2025 Q3
4 quarters
NVDA icon
14
PUT
NVIDIA
NVDA
$4.99T
$65.6M 1.06%
+287,100
New +$61.6M
2026 Q3
0 quarters
MU icon
15
PUT
Micron Technology
MU
$967B
$65.5M 1.05%
+61,500
New +$58.4M
2026 Q3
0 quarters
INTC icon
16
PUT
Intel
INTC
$322B
$63.4M 1.02%
527,400
+225,700
+75% +$23M
2026 Q1
2 quarters
TSLA icon
17
CALL
Tesla
TSLA
$1.58T
$63.1M 1.02%
177,900
+161,800
+1,005% +$57.9M
2023 Q2
13 quarters
MSTR icon
18
CALL
Strategy Inc
MSTR
$57.4B
$62.4M 1%
+407,700
New +$47.2M
2026 Q3
0 quarters
MLYS icon
19
Mineralys Therapeutics
MLYS
$1.41B
$62.4M 1%
2,481,698
-24,454
-1% -$666K
2023 Q1
14 quarters
GLW icon
20
PUT
Corning
GLW
$109B
$57.1M 0.92%
371,500
+143,200
+63% +$22.8M
2026 Q1
2 quarters
DELL icon
21
CALL
Dell
DELL
$260B
$56.8M 0.91%
105,500
-17,600
-14% -$8.27M
2024 Q3
8 quarters
HOOD icon
22
CALL
Robinhood
HOOD
$77.2B
$56.4M 0.91%
500,900
+203,700
+69% +$21.6M
2026 Q1
2 quarters
AMAT icon
23
PUT
Applied Materials
AMAT
$303B
$55.9M 0.9%
109,300
+32,200
+42% +$16.3M
2025 Q4
3 quarters
ANET icon
24
CALL
Arista Networks
ANET
$214B
$54.4M 0.88%
267,400
+119,100
+80% +$22.4M
2026 Q1
2 quarters
PLTR icon
25
PUT
Palantir
PLTR
$421B
$53.9M 0.87%
288,300
+64,100
+29% +$10.2M
2025 Q3
4 quarters

Similar funds

Laurion Capital Management's Q3 2026 Portfolio in Review

As of Q3 2026, Laurion Capital Management held 602 positions worth $6.21B, up 59% from $3.9B the previous quarter. Its ten largest holdings account for 16% of the portfolio.

Laurion Capital Management's Q3 2026 filing shows 182 new, 152 increased, 66 reduced and 186 closed positions. Its largest new stake was Alphabet (Google) Class A: 85,600 shares worth $29.5M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $202M.

By sector, the portfolio is most concentrated in Miscellaneous at 80% of assets, up from 71% a quarter earlier, followed by Industrials and Healthcare.

  • Laurion Capital Management's largest Q3 2026 buy was Alphabet (Google) Class A: 85,600 shares worth $29.5M.
  • Laurion Capital Management added most to SpaceX in Q3 2026, an estimated $140M increase.
  • Laurion Capital Management's biggest Q3 2026 reduction was Forgent Power Solutions, cutting an estimated $10.6M.
  • Laurion Capital Management fully exited State Street SPDR S&P 500 ETF Trust in Q3 2026, selling an estimated $202M.
  • Laurion Capital Management's ten largest holdings make up 16% of its $6.21B portfolio in Q3 2026.
  • Laurion Capital Management opened 182 new positions and closed 186 in Q3 2026.
  • Laurion Capital Management's portfolio value rose 59% quarter-over-quarter to $6.21B.

Based on Laurion Capital Management's 13F filing for Q3 2026, filed 30 Oct 2026.