Laurion Capital Management Portfolio holdings
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
SpaceX
SPCX
|
+$140M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$29.7M |
| 3 |
Applovin
APP
|
+$23.9M |
| 4 |
Broadcom
AVGO
|
+$19.6M |
| 5 |
ServiceNow
NOW
|
+$18.6M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$202M |
| 2 |
Electronic Arts
EA
|
+$116M |
| 3 |
Digital Realty Trust
DLR
|
+$69.4M |
| 4 |
Qualcomm
QCOM
|
+$22.1M |
| 5 |
Medline Inc
MDLN
|
+$13.8M |
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% |
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.