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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$2.87B |
| 2 |
NVIDIA
NVDA
|
+$2.46B |
| 3 |
Microsoft
MSFT
|
+$1.32B |
| 4 |
Amazon
AMZN
|
+$1.13B |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$1.12B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Invesco QQQ Trust
QQQ
|
+$1.78B |
| 2 |
SNDK
Sandisk
SNDK
|
+$949M |
| 3 |
Advanced Micro Devices
AMD
|
+$926M |
| 4 |
Micron Technology
MU
|
+$585M |
| 5 |
Vanguard Total International Stock ETF
VXUS
|
+$509M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 93.8% |
| 2 | Technology | 2.93% |
| 3 | Communication Services | 0.62% |
| 4 | Consumer Discretionary | 0.62% |
| 5 | Industrials | 0.48% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
7301
CALL
Immuneering
IMRX
$248M
| $1.41M | ﹤0.01% |
282,500
+201,400
| +248% | +$1.02M |
2025 Q4
2 quarters
|
|
7302
World Kinect Corp
WKC
$1.87B
| $1.41M | ﹤0.01% |
42,777
-10,255
| -19% | -$286K |
2019 Q2
28 quarters
|
|
7303
Kaiser Aluminum
KALU
$2.51B
| $1.41M | ﹤0.01% |
7,201
-24,230
| -77% | -$4.12M |
2025 Q4
2 quarters
|
|
7304
CALL
Tenax Therapeutics
TENX
$72.2M
| $1.41M | ﹤0.01% |
+96,800
| New | +$1.24M |
2026 Q2
0 quarters
|
|
7305
CALL
LegalZoom.com
LZ
$988M
| $1.41M | ﹤0.01% |
229,700
-46,600
| -17% | -$286K |
2021 Q3
19 quarters
|
|
7306
Innovator US Equity Ultra Buffer ETF April
UAPR
$160M
| $1.41M | ﹤0.01% |
40,082
+11,774
| +42% | +$408K |
2025 Q2
4 quarters
|
|
|
JEDI
7307
Defiance Drone and Modern Warfare ETF
JEDI
$173M
| $1.41M | ﹤0.01% |
+48,446
| New | +$1.49M |
2026 Q2
0 quarters
|
|
7308
Pacer US Large Cap Cash Cows Growth Leaders ETF
COWG
$2.4B
| $1.41M | ﹤0.01% |
35,046
+28,971
| +477% | +$1.08M |
2024 Q1
9 quarters
|
|
7309
FT Vest DJIA Dogs 10 Target Income ETF
DOGG
$85.8M
| $1.41M | ﹤0.01% |
66,026
+19,054
| +41% | +$407K |
2024 Q4
6 quarters
|
|
7310
PUT
City Holding Co
CHCO
$1.99B
| $1.41M | ﹤0.01% |
10,600
-8,000
| -43% | -$1M |
2025 Q4
2 quarters
|
|
|
LABX
7311
Tradr 2X Long ALAB Daily ETF
LABX
$101M
| $1.41M | ﹤0.01% |
+38,196
| New | +$532K |
2026 Q2
0 quarters
|
|
7312
Stepan Co
SCL
$1.42B
| $1.4M | ﹤0.01% |
25,194
-11,023
| -30% | -$573K |
2024 Q2
8 quarters
|
|
7313
iShares US Telecommunications ETF
IYZ
$1.14B
| $1.4M | ﹤0.01% |
33,174
-25,935
| -44% | -$1.1M |
2025 Q3
3 quarters
|
|
|
RVI
7314
CALL
Robinhood Ventures Fund I
RVI
$736M
| $1.4M | ﹤0.01% |
+42,800
| New | +$1.63M |
2026 Q2
0 quarters
|
|
|
CVSA
7315
Covista Inc
CVSA
$4.31B
| $1.4M | ﹤0.01% |
11,253
-3,590
| -24% | -$433K |
2022 Q3
15 quarters
|
|
|
PUSA
7316
Powerus Corporation Common Stock
PUSA
$384M
| $1.4M | ﹤0.01% |
+351,571
| New | +$1.47M |
2026 Q2
0 quarters
|
|
7317
Commerce Bancshares
CBSH
$7.86B
| $1.4M | ﹤0.01% |
24,282
-29,158
| -55% | -$1.53M |
2019 Q2
28 quarters
|
|
7318
Royalty Pharma
RPRX
$25.1B
| $1.4M | ﹤0.01% |
25,009
-624
| -2% | -$32.5K |
2022 Q4
14 quarters
|
|
|
SVIA
7319
Silvia, Inc. Common Stock
SVIA
$369M
| $1.4M | ﹤0.01% |
910,550
+592,457
| +186% | +$1.09M |
2025 Q3
3 quarters
|
|
7320
PUT
Nurix Therapeutics
NRIX
$2.35B
| $1.4M | ﹤0.01% |
57,800
+43,400
| +301% | +$739K |
2025 Q4
2 quarters
|
|
|
CSCL
7321
Direxion Daily CSCO Bull 2X ETF
CSCL
$23.7M
| $1.4M | ﹤0.01% |
22,593
+11,225
| +99% | +$584K |
2025 Q4
2 quarters
|
|
7322
CALL
iShares US Industrials ETF
IYJ
$2.04B
| $1.4M | ﹤0.01% |
8,400
+2,600
| +45% | +$409K |
2024 Q1
9 quarters
|
|
7323
Global X US Preferred ETF
PFFD
$2.03B
| $1.4M | ﹤0.01% |
74,861
-1,507,856
| -95% | -$28.4M |
2024 Q4
6 quarters
|
|
7324
Globus Medical
GMED
$10.3B
| $1.4M | ﹤0.01% |
17,702
+2,499
| +16% | +$212K |
2025 Q1
5 quarters
|
|
|
DEFT
7325
Defi Technologies
DEFT
$203M
| $1.4M | ﹤0.01% |
2,719,397
+715,299
| +36% | +$485K |
2025 Q3
3 quarters
|
|
Similar funds
Susquehanna International Group's Q2 2026 Portfolio in Review
As of Q2 2026, Susquehanna International Group held 15,023 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Susquehanna International Group's Q2 2026 filing shows 1,956 new, 5,793 increased, 5,445 reduced and 1,748 closed positions. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M. The largest sale was Invesco QQQ Trust, an estimated $1.78B.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, down from 94% a quarter earlier, followed by Technology and Communication Services.
- Susquehanna International Group's largest Q2 2026 buy was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
- Susquehanna International Group added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $2.87B increase.
- Susquehanna International Group's biggest Q2 2026 reduction was Invesco QQQ Trust, cutting an estimated $1.78B.
- Susquehanna International Group fully exited iShares MSCI Emerging Markets ex China ETF in Q2 2026, selling an estimated $142M.
- Susquehanna International Group's ten largest holdings make up 27% of its $1.28T portfolio in Q2 2026.
- Susquehanna International Group opened 1,956 new positions and closed 1,748 in Q2 2026.
- Susquehanna International Group's portfolio value rose 44% quarter-over-quarter to $1.28T.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.