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 | |
|---|---|---|---|---|---|---|---|
1126
SiTime
SITM
$21.4B
| $79.1M | 0.01% |
106,077
+71,124
| +203% | +$44.8M |
2025 Q4
2 quarters
|
|
|
FINV
1127
FinVolution Group
FINV
$694M
| $79M | 0.01% |
16,490,230
| – | – |
2018 Q2
32 quarters
|
|
1128
PUT
argenx
ARGX
$57.3B
| $78.9M | 0.01% |
85,000
-7,400
| -8% | -$6.1M |
2018 Q3
31 quarters
|
|
|
BNY
1129
CALL
Bank of New York Mellon
BNY
$98B
| $78.9M | 0.01% |
545,300
-164,800
| -23% | -$22.5M |
2013 Q2
52 quarters
|
|
1130
PUT
Cognizant
CTSH
$26.1B
| $78.9M | 0.01% |
2,035,900
+1,316,300
| +183% | +$69.3M |
2013 Q2
52 quarters
|
|
1131
CALL
eBay
EBAY
$47.5B
| $78.7M | 0.01% |
704,600
+84,600
| +14% | +$9.03M |
2013 Q2
52 quarters
|
|
1132
PUT
Rockwell Automation
ROK
$50.3B
| $78.6M | 0.01% |
158,700
+8,400
| +6% | +$3.65M |
2013 Q2
52 quarters
|
|
1133
Cloudflare
NET
$124B
| $78.6M | 0.01% |
320,307
-42,983
| -12% | -$9.4M |
2024 Q3
7 quarters
|
|
1134
PUT
Carrier Global
CARR
$45.2B
| $78.4M | 0.01% |
1,069,400
+137,000
| +15% | +$8.95M |
2020 Q2
24 quarters
|
|
1135
PUT
Sterling Infrastructure
STRL
$16.1B
| $78.3M | 0.01% |
93,300
+49,000
| +111% | +$34.4M |
2023 Q3
11 quarters
|
|
1136
Baidu
BIDU
$29.1B
| $78.2M | 0.01% |
684,269
+136,984
| +25% | +$17M |
2016 Q4
38 quarters
|
|
1137
CALL
Whirlpool
WHR
$1.95B
| $78.2M | 0.01% |
1,982,800
+1,019,700
| +106% | +$47.8M |
2013 Q2
52 quarters
|
|
1138
T-Mobile US
TMUS
$176B
| $78.1M | 0.01% |
465,528
+29,935
| +7% | +$5.67M |
2019 Q1
29 quarters
|
|
1139
PUT
Clorox
CLX
$9.86B
| $78M | 0.01% |
817,600
+337,100
| +70% | +$32.4M |
2013 Q2
52 quarters
|
|
1140
CALL
Vanguard Dividend Appreciation ETF
VIG
$110B
| $77.9M | 0.01% |
329,400
+96,100
| +41% | +$22.1M |
2013 Q2
52 quarters
|
|
|
ECHO
1141
EchoStar
ECHO
$27.6B
| $77.9M | 0.01% |
767,806
-135,507
| -15% | -$16.6M |
2022 Q2
16 quarters
|
|
1142
Zscaler
ZS
$32.7B
| $77.9M | 0.01% |
552,057
+311,743
| +130% | +$43.5M |
2018 Q3
31 quarters
|
|
1143
Atlassian
TEAM
$48.7B
| $77.9M | 0.01% |
1,001,155
+577,739
| +136% | +$47.2M |
2017 Q4
34 quarters
|
|
1144
EQT Corp
EQT
$31.1B
| $77.9M | 0.01% |
1,464,260
+888,320
| +154% | +$49.8M |
2018 Q3
31 quarters
|
|
1145
Datadog
DDOG
$99.7B
| $77.8M | 0.01% |
298,981
+162,956
| +120% | +$30.3M |
2019 Q4
26 quarters
|
|
1146
PUT
Zoetis
ZTS
$28.6B
| $77.8M | 0.01% |
1,082,700
+896,700
| +482% | +$84.4M |
2013 Q2
52 quarters
|
|
1147
Insmed
INSM
$23.2B
| $77.8M | 0.01% |
729,354
+555,724
| +320% | +$67.3M |
2019 Q2
28 quarters
|
|
1148
TJX Companies
TJX
$147B
| $77.7M | 0.01% |
513,166
+403,979
| +370% | +$63.9M |
2019 Q2
28 quarters
|
|
|
BLD
1149
DELISTED
TopBuild
BLD
| $77.7M | 0.01% |
219,179
+208,263
| +1,908% | +$85.9M |
2023 Q1
13 quarters
|
|
1150
PUT
Hershey
HSY
$32.2B
| $77.4M | 0.01% |
440,900
-79,800
| -15% | -$15M |
2013 Q2
52 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.