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 | |
|---|---|---|---|---|---|---|---|
626
SoFi Technologies
SOFI
$20.4B
| $184M | 0.01% |
10,236,195
+5,466,002
| +115% | +$92.6M |
2020 Q4
22 quarters
|
|
627
PUT
Marathon Digital Holdings
MARA
$4.34B
| $183M | 0.01% |
13,195,800
+819,400
| +7% | +$10.2M |
2020 Q3
23 quarters
|
|
628
PUT
AXT Inc
AXTI
$5.63B
| $183M | 0.01% |
2,534,400
+1,192,800
| +89% | +$107M |
2025 Q3
3 quarters
|
|
629
CALL
Revolution Medicines
RVMD
$44.3B
| $182M | 0.01% |
973,900
-184,600
| -16% | -$27M |
2023 Q1
13 quarters
|
|
630
PUT
iShares China Large-Cap ETF
FXI
$3.96B
| $182M | 0.01% |
5,762,200
-1,932,400
| -25% | -$68.9M |
2013 Q2
52 quarters
|
|
631
CALL
Global X Copper Miners ETF NEW
COPX
$7.36B
| $182M | 0.01% |
2,363,200
+173,800
| +8% | +$14.5M |
2021 Q2
20 quarters
|
|
632
CALL
Direxion Daily Technology Bull 3x ETF
TECL
$7.02B
| $182M | 0.01% |
787,000
+233,400
| +42% | +$42.2M |
2016 Q3
39 quarters
|
|
633
PUT
NXP Semiconductors
NXPI
$61.4B
| $181M | 0.01% |
645,700
+382,800
| +146% | +$105M |
2013 Q2
52 quarters
|
|
634
CALL
Abbott
ABT
$169B
| $181M | 0.01% |
1,998,300
+294,000
| +17% | +$26.8M |
2013 Q2
52 quarters
|
|
635
PUT
Nucor
NUE
$54.5B
| $180M | 0.01% |
808,600
+226,800
| +39% | +$51.3M |
2013 Q2
52 quarters
|
|
636
CALL
Riot Platforms
RIOT
$7.4B
| $180M | 0.01% |
6,578,100
-1,506,400
| -19% | -$34M |
2017 Q4
34 quarters
|
|
|
SPCX
637
SpaceX
SPCX
$2.1T
| $180M | 0.01% |
+1,053,331
| New | +$179M |
2026 Q2
0 quarters
|
|
638
PUT
Northrop Grumman
NOC
$67.9B
| $180M | 0.01% |
353,300
-37,500
| -10% | -$21.6M |
2013 Q2
52 quarters
|
|
|
639
CALL
Nucor
NUE
$54.5B
| $180M | 0.01% |
807,500
-25,600
| -3% | -$5.79M |
2013 Q2
52 quarters
|
|
640
CALL
Sea Limited
SE
$58.3B
| $180M | 0.01% |
1,875,100
-981,400
| -34% | -$86.3M |
2018 Q2
32 quarters
|
|
|
BMNR
641
CALL
BitMine Immersion Technologies
BMNR
$15.8B
| $179M | 0.01% |
13,478,800
+2,430,400
| +22% | +$47M |
2025 Q3
3 quarters
|
|
642
PUT
KraneShares CSI China Internet ETF
KWEB
$4.55B
| $179M | 0.01% |
7,298,700
-2,848,600
| -28% | -$78.9M |
2016 Q2
40 quarters
|
|
|
BULL
643
Webull Corp
BULL
$3.96B
| $178M | 0.01% |
27,295,897
-43,257
| -0.2% | -$280K |
2025 Q2
4 quarters
|
|
644
CALL
Fair Isaac
FICO
$14.3B
| $178M | 0.01% |
148,900
-2,400
| -2% | -$2.69M |
2018 Q1
33 quarters
|
|
|
645
CALL
Marathon Digital Holdings
MARA
$4.34B
| $178M | 0.01% |
12,795,800
-2,443,500
| -16% | -$30.6M |
2020 Q2
24 quarters
|
|
646
JPMorgan Chase
JPM
$884B
| $177M | 0.01% |
541,729
-86,617
| -14% | -$26.9M |
2019 Q1
29 quarters
|
|
647
PUT
United Therapeutics
UTHR
$23.2B
| $177M | 0.01% |
326,300
-149,700
| -31% | -$84.3M |
2013 Q2
52 quarters
|
|
648
PUT
Comcast
CMCSA
$76.5B
| $176M | 0.01% |
7,173,800
+928,500
| +15% | +$24M |
2013 Q2
52 quarters
|
|
649
CALL
AstraZeneca
AZN
$243B
| $176M | 0.01% |
928,500
-234,600
| -20% | -$44.1M |
2013 Q2
52 quarters
|
|
650
PUT
Jabil
JBL
$31.9B
| $176M | 0.01% |
455,600
-201,700
| -31% | -$69.7M |
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.