Susquehanna International Group Portfolio holdings
Susquehanna International Group (SIG), founded in 1987 by Jeff Yass and a group of friends, is a privately held global quantitative trading and technology firm headquartered in Bala Cynwyd, Pennsylvania. Specializing in trading equities, fixed income, commodities, derivatives, and ETFs, SIG has grown into a major market maker, handling around 600 equity options and 45 index options across exchanges like the CBOE, while employing over 3,000 people worldwide. The firm leverages a data-driven, probabilistic approach—rooted in the founders’ poker-playing days—to provide liquidity and competitive pricing in financial markets, with additional ventures in private equity, venture capital (notably an early investment in ByteDance, TikTok’s parent company), and sports betting analytics. Known for its innovative culture and use of game theory, SIG operates offices across North America, Europe, Asia, and Australia, maintaining a low-profile yet influential presence in global finance.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$646M |
| 2 |
Tesla
TSLA
|
+$572M |
| 3 |
Broadcom
AVGO
|
+$521M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$478M |
| 5 |
lululemon athletica
LULU
|
+$400M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.14B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$861M |
| 3 |
Palantir
PLTR
|
+$730M |
| 4 |
iShares Bitcoin Trust
IBIT
|
+$576M |
| 5 |
NVIDIA
NVDA
|
+$443M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.74% |
| 2 | Consumer Discretionary | 0.9% |
| 3 | Financials | 0.71% |
| 4 | Communication Services | 0.62% |
| 5 | Healthcare | 0.56% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2376
PUT
Boyd Gaming
BYD
$6.09B
| $17M | ﹤0.01% |
197,100
+149,000
| +310% | +$12.5M |
|
2377
PUT
XPO
XPO
$24.9B
| $17M | ﹤0.01% |
131,800
+77,800
| +144% | +$10.1M |
|
2378
QuantumScape Corp
QS
$3.82B
| $17M | ﹤0.01% |
1,382,120
-2,987,311
| -68% | -$29.1M |
|
2379
MarketAxess Holdings
MKTX
$5.72B
| $17M | ﹤0.01% |
97,704
+67,554
| +224% | +$13.2M |
|
2380
CALL
ASP Isotopes
ASPI
$541M
| $17M | ﹤0.01% |
1,768,800
+337,000
| +24% | +$3.11M |
|
2381
CALL
Cognizant
CTSH
$26.5B
| $17M | ﹤0.01% |
253,600
+93,300
| +58% | +$6.75M |
|
2382
Innovator US Equity Power Buffer ETF December
PDEC
$1B
| $17M | ﹤0.01% |
404,564
+393,372
| +3,515% | +$16.1M |
|
2383
MPLX
MPLX
$59.9B
| $17M | ﹤0.01% |
340,170
+304,120
| +844% | +$15.4M |
|
2384
CALL
Owens Corning
OC
$12.2B
| $17M | ﹤0.01% |
120,000
+59,500
| +98% | +$8.73M |
|
2385
CALL
HF Sinclair
DINO
$16.5B
| $16.9M | ﹤0.01% |
323,700
-111,400
| -26% | -$5.28M |
|
2386
CALL
State Street SPDR S&P Semiconductor ETF
XSD
$2.87B
| $16.9M | ﹤0.01% |
53,000
+10,400
| +24% | +$2.94M |
|
2387
PUT
Dynatrace
DT
$14.4B
| $16.9M | ﹤0.01% |
349,000
+153,400
| +78% | +$7.76M |
|
2388
CALL
Willdan Group
WLDN
$1.3B
| $16.9M | ﹤0.01% |
+174,400
| New | +$16.5M |
|
|
FIG
2389
Figma
FIG
$13.6B
| $16.9M | ﹤0.01% |
+324,979
| New | +$22.3M |
|
2390
CALL
Direxion Daily S&P Oil & Gas Exp. & Prod. Bull 2X ETF
GUSH
$255M
| $16.8M | ﹤0.01% |
684,300
-32,600
| -5% | -$771K |
|
|
HNGE
2391
PUT
Hinge Health
HNGE
$7.05B
| $16.8M | ﹤0.01% |
342,100
+215,900
| +171% | +$11.3M |
|
2392
PUT
Boston Properties
BXP
$11B
| $16.8M | ﹤0.01% |
225,800
-86,800
| -28% | -$6.13M |
|
2393
CALL
FirstEnergy
FE
$27.3B
| $16.8M | ﹤0.01% |
365,900
+121,800
| +50% | +$5.2M |
|
2394
Digital Realty Trust
DLR
$73.9B
| $16.8M | ﹤0.01% |
96,976
-10,689
| -10% | -$1.83M |
|
2395
McKesson
MCK
$101B
| $16.7M | ﹤0.01% |
21,680
-4,964
| -19% | -$3.5M |
|
2396
CALL
Charles River Laboratories
CRL
$13.2B
| $16.7M | ﹤0.01% |
106,800
+600
| +0.6% | +$95.3K |
|
2397
CALL
Corcept Therapeutics
CORT
$12.1B
| $16.7M | ﹤0.01% |
201,000
+18,900
| +10% | +$1.37M |
|
2398
Teva Pharmaceuticals
TEVA
$42.5B
| $16.7M | ﹤0.01% |
826,258
-1,630,876
| -66% | -$28.6M |
|
2399
iShares MSCI EAFE Growth ETF
EFG
$17.3B
| $16.7M | ﹤0.01% |
146,499
+13,601
| +10% | +$1.52M |
|
2400
Harmony Gold Mining
HMY
$12.1B
| $16.7M | ﹤0.01% |
919,013
+503,255
| +121% | +$7.6M |
|
Similar funds
Susquehanna International Group's Q3 2025 Portfolio in Review
As of Q3 2025, Susquehanna International Group held 14,336 positions worth $875B, up 22% from $720B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Susquehanna International Group deployed $67.5B of net new capital in Q3 2025, opening 1,794 new positions and adding to 5,240 existing holdings. Its largest new stake was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
By sector, the portfolio is most concentrated in Technology at 1.7% of assets, down from 1.8% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.14B trimmed.
- Susquehanna International Group's largest Q3 2025 buy was BitMine Immersion Technologies: 7,689,603 shares worth $399M.
- Susquehanna International Group added most to Meta Platforms (Facebook) in Q3 2025, an estimated $646M increase.
- Susquehanna International Group's biggest Q3 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.14B.
- Susquehanna International Group fully exited iShares Core MSCI Total International Stock ETF in Q3 2025, selling an estimated $123M.
- Susquehanna International Group's ten largest holdings make up 24% of its $875B portfolio in Q3 2025.
- Susquehanna International Group opened 1,794 new positions and closed 2,105 in Q3 2025.
- Susquehanna International Group's portfolio value rose 22% quarter-over-quarter to $875B.
Based on Susquehanna International Group's 13F filing for Q3 2025, filed 14 Nov 2025.