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 | |
|---|---|---|---|---|---|---|---|
|
MULL
1501
CALL
GraniteShares 2x Long MU Daily ETF
MULL
$748M
| $50.4M | ﹤0.01% |
+1,368,000
| New | +$27.2M |
2026 Q2
0 quarters
|
|
1502
eBay
EBAY
$47.7B
| $50.4M | ﹤0.01% |
450,613
+244,441
| +119% | +$26.1M |
2018 Q1
33 quarters
|
|
1503
PUT
Abercrombie & Fitch
ANF
$6B
| $50.1M | ﹤0.01% |
556,700
-283,200
| -34% | -$24M |
2013 Q2
52 quarters
|
|
1504
CALL
Innodata
INOD
$2.3B
| $50M | ﹤0.01% |
661,200
+69,900
| +12% | +$5.13M |
2023 Q1
13 quarters
|
|
1505
Tower Semiconductor
TSEM
$28.2B
| $50M | ﹤0.01% |
191,653
+158,539
| +479% | +$38M |
2025 Q4
2 quarters
|
|
1506
PUT
ProShares Ultra VIX Short-Term Futures ETF
UVXY
$255M
| $49.9M | ﹤0.01% |
2,006,300
+352,900
| +21% | +$12.2M |
2013 Q2
52 quarters
|
|
1507
CALL
Direxion Daily GOOGL Bull 2X ETF
GGLL
$1.09B
| $49.9M | ﹤0.01% |
438,800
+196,500
| +81% | +$23.5M |
2025 Q1
5 quarters
|
|
|
ETH
1508
Grayscale Ethereum Staking Mini ETF Shares
ETH
$2.27B
| $49.8M | ﹤0.01% |
3,311,777
-2,007,165
| -38% | -$39.2M |
2024 Q3
7 quarters
|
|
1509
AT&T
T
$166B
| $49.8M | ﹤0.01% |
2,404,618
+52,060
| +2% | +$1.29M |
2017 Q3
35 quarters
|
|
1510
Reddit
RDDT
$28.9B
| $49.7M | ﹤0.01% |
286,575
-9,466
| -3% | -$1.52M |
2025 Q1
5 quarters
|
|
1511
CALL
Wingstop
WING
$2.91B
| $49.6M | ﹤0.01% |
286,300
+48,000
| +20% | +$7.56M |
2015 Q2
44 quarters
|
|
1512
CALL
Global Payments
GPN
$21.7B
| $49.6M | ﹤0.01% |
683,800
+59,100
| +9% | +$4.07M |
2013 Q2
52 quarters
|
|
1513
PUT
CleanSpark
CLSK
$3.21B
| $49.6M | ﹤0.01% |
3,406,600
-1,239,100
| -27% | -$17.5M |
2020 Q3
23 quarters
|
|
1514
Coupang
CPNG
$25.5B
| $49.5M | ﹤0.01% |
2,850,320
+725,293
| +34% | +$13.1M |
2021 Q1
21 quarters
|
|
1515
CALL
Ares Capital
ARCC
$13.5B
| $49.4M | ﹤0.01% |
2,666,400
-41,300
| -2% | -$771K |
2013 Q2
52 quarters
|
|
1516
Southwest Airlines
LUV
$20.5B
| $49.3M | ﹤0.01% |
958,209
+516,508
| +117% | +$21.7M |
2019 Q1
29 quarters
|
|
1517
American Tower
AMT
$75.6B
| $49.2M | ﹤0.01% |
300,908
+141,466
| +89% | +$25.5M |
2019 Q2
28 quarters
|
|
1518
Watts Water Technologies
WTS
$12.1B
| $49.1M | ﹤0.01% |
125,419
+116,426
| +1,295% | +$36.3M |
2025 Q4
2 quarters
|
|
1519
CALL
ATI
ATI
$26.3B
| $49M | ﹤0.01% |
248,500
+21,600
| +10% | +$3.66M |
2013 Q2
52 quarters
|
|
1520
PUT
GlobalFoundries
GFS
$27.1B
| $49M | ﹤0.01% |
594,200
+328,800
| +124% | +$23M |
2021 Q4
18 quarters
|
|
1521
Factset
FDS
$9.83B
| $48.9M | ﹤0.01% |
212,342
+148,612
| +233% | +$34.1M |
2019 Q4
26 quarters
|
|
1522
PNC Financial Services
PNC
$87.9B
| $48.8M | ﹤0.01% |
198,055
+86,961
| +78% | +$19.5M |
2019 Q1
29 quarters
|
|
1523
CALL
LyondellBasell Industries
LYB
$19.1B
| $48.7M | ﹤0.01% |
925,600
-704,800
| -43% | -$48.6M |
2013 Q2
52 quarters
|
|
1524
PUT
Etsy
ETSY
$6.51B
| $48.7M | ﹤0.01% |
646,700
-927,200
| -59% | -$59.8M |
2016 Q2
40 quarters
|
|
1525
CALL
Lattice Semiconductor
LSCC
$18.9B
| $48.7M | ﹤0.01% |
318,200
+123,100
| +63% | +$15.9M |
2018 Q1
33 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.