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 | |
|---|---|---|---|---|---|---|---|
1726
PUT
Arthur J. Gallagher & Co
AJG
$58.3B
| $40.4M | ﹤0.01% |
176,100
+65,100
| +59% | +$13.8M |
2017 Q3
35 quarters
|
|
1727
CALL
APi Group
APG
$17.6B
| $40.4M | ﹤0.01% |
953,800
+490,400
| +106% | +$21.4M |
2025 Q2
4 quarters
|
|
1728
CALL
PACS Group
PACS
$6.76B
| $40.4M | ﹤0.01% |
947,300
+129,400
| +16% | +$4.65M |
2024 Q4
6 quarters
|
|
1729
PUT
Star Bulk Carriers
SBLK
$3.58B
| $40.4M | ﹤0.01% |
1,617,600
+1,012,800
| +167% | +$26.2M |
2016 Q4
38 quarters
|
|
|
JBS
1730
CALL
JBS N.V.
JBS
$39.1B
| $40.3M | ﹤0.01% |
3,402,200
-1,345,000
| -28% | -$19.7M |
2025 Q2
4 quarters
|
|
1731
CALL
Woodward
WWD
$19.7B
| $40.3M | ﹤0.01% |
94,700
+51,100
| +117% | +$19.4M |
2016 Q2
40 quarters
|
|
1732
CALL
iShares US Technology ETF
IYW
$27.2B
| $40.2M | ﹤0.01% |
159,400
+147,500
| +1,239% | +$33.9M |
2013 Q3
51 quarters
|
|
1733
CALL
SentinelOne
S
$8.85B
| $40.2M | ﹤0.01% |
2,366,500
+1,175,700
| +99% | +$18.1M |
2021 Q3
19 quarters
|
|
1734
PUT
Truist Financial
TFC
$56.6B
| $40.1M | ﹤0.01% |
805,000
-422,000
| -34% | -$20.8M |
2013 Q2
52 quarters
|
|
1735
CALL
Zillow
Z
$6.16B
| $40.1M | ﹤0.01% |
1,272,200
-169,100
| -12% | -$6.5M |
2015 Q3
43 quarters
|
|
1736
CALL
Elastic
ESTC
$9.96B
| $40.1M | ﹤0.01% |
703,100
+383,400
| +120% | +$20.6M |
2018 Q4
30 quarters
|
|
1737
Carpenter Technology
CRS
$19.4B
| $40M | ﹤0.01% |
64,917
+55,541
| +592% | +$26.1M |
2023 Q1
13 quarters
|
|
1738
PUT
L3Harris
LHX
$44.1B
| $40M | ﹤0.01% |
137,800
+38,200
| +38% | +$12.1M |
2013 Q4
50 quarters
|
|
1739
PUT
Quantum Computing Inc
QUBT
$1.8B
| $40M | ﹤0.01% |
4,123,300
+1,371,900
| +50% | +$13.3M |
2024 Q4
6 quarters
|
|
1740
PUT
Sphere Entertainment
SPHR
$3.98B
| $40M | ﹤0.01% |
230,900
+72,000
| +45% | +$10M |
2020 Q2
24 quarters
|
|
1741
CALL
Ero Copper
ERO
$4.01B
| $39.8M | ﹤0.01% |
1,488,100
-617,700
| -29% | -$17.5M |
2022 Q2
16 quarters
|
|
1742
CALL
NetEase
NTES
$76.4B
| $39.7M | ﹤0.01% |
310,200
+129,900
| +72% | +$15.3M |
2013 Q2
52 quarters
|
|
1743
PUT
CBRE Group
CBRE
$37.5B
| $39.7M | ﹤0.01% |
295,000
+202,300
| +218% | +$27.9M |
2013 Q2
52 quarters
|
|
|
QXO
1744
PUT
QXO Inc
QXO
$12.3B
| $39.7M | ﹤0.01% |
2,298,300
-37,600
| -2% | -$700K |
2024 Q3
7 quarters
|
|
1745
PUT
FuelCell Energy
FCEL
$1.44B
| $39.7M | ﹤0.01% |
1,102,800
+84,900
| +8% | +$1.38M |
2014 Q1
49 quarters
|
|
1746
CALL
Burlington
BURL
$17.1B
| $39.6M | ﹤0.01% |
125,100
+44,400
| +55% | +$14.3M |
2014 Q1
49 quarters
|
|
1747
PUT
Maplebear
CART
$10.8B
| $39.6M | ﹤0.01% |
836,800
+180,700
| +28% | +$7.56M |
2023 Q3
11 quarters
|
|
1748
CALL
NuScale Power
SMR
$3.15B
| $39.6M | ﹤0.01% |
3,949,100
-628,300
| -14% | -$7.09M |
2022 Q2
16 quarters
|
|
1749
PUT
Agilent Technologies
A
$48.3B
| $39.6M | ﹤0.01% |
298,100
+128,200
| +75% | +$15.6M |
2013 Q2
52 quarters
|
|
1750
CALL
Edwards Lifesciences
EW
$50.3B
| $39.6M | ﹤0.01% |
437,600
-34,200
| -7% | -$2.86M |
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.