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 | |
|---|---|---|---|---|---|---|---|
5851
CALL
Portillo's
PTLO
$275M
| $2.69M | ﹤0.01% |
567,500
-105,700
| -16% | -$512K |
2021 Q4
18 quarters
|
|
5852
PUT
Bank of Hawaii
BOH
$2.62B
| $2.69M | ﹤0.01% |
33,000
+12,000
| +57% | +$939K |
2022 Q4
14 quarters
|
|
5853
ProShares S&P 500 ex-Technology ETF
SPXT
$285M
| $2.69M | ﹤0.01% |
24,831
+10,951
| +79% | +$1.17M |
2024 Q4
6 quarters
|
|
5854
CALL
Rigel Pharmaceuticals
RIGL
$896M
| $2.69M | ﹤0.01% |
68,700
+39,000
| +131% | +$1.2M |
2022 Q1
17 quarters
|
|
5855
SPDR Gold MiniShares Trust
GLDM
$30.2B
| $2.69M | ﹤0.01% |
33,838
-15,286
| -31% | -$1.36M |
2025 Q4
2 quarters
|
|
5856
First Trust Dow Jones International Internet ETF
FDNI
$30M
| $2.68M | ﹤0.01% |
105,510
+20,648
| +24% | +$566K |
2022 Q3
15 quarters
|
|
5857
iShares Large Cap Deep Quarterly Laddered ETF
IVVB
$132M
| $2.68M | ﹤0.01% |
77,507
+11,859
| +18% | +$403K |
2023 Q3
11 quarters
|
|
5858
CALL
Cooper-Standard Automotive
CPS
$388M
| $2.68M | ﹤0.01% |
99,200
+15,400
| +18% | +$454K |
2022 Q2
16 quarters
|
|
5859
PUT
Diodes
DIOD
$4.64B
| $2.68M | ﹤0.01% |
+24,500
| New | +$2.49M |
2026 Q2
0 quarters
|
|
5860
Agilent Technologies
A
$47.7B
| $2.68M | ﹤0.01% |
20,172
-39,930
| -66% | -$4.87M |
2019 Q3
27 quarters
|
|
5861
CALL
Invesco CurrencyShares Euro Currency Trust
FXE
$325M
| $2.68M | ﹤0.01% |
25,400
-47,400
| -65% | -$5.09M |
2013 Q2
52 quarters
|
|
5862
PUT
Establishment Labs
ESTA
$1.9B
| $2.68M | ﹤0.01% |
31,200
-207,800
| -87% | -$14.9M |
2020 Q4
22 quarters
|
|
|
NAUG
5863
Innovator Growth-100 Power Buffer ETF - August
NAUG
$69.4M
| $2.68M | ﹤0.01% |
+84,502
| New | +$2.62M |
2026 Q2
0 quarters
|
|
5864
CALL
Arbor Realty Trust
ABR
$606M
| $2.67M | ﹤0.01% |
493,100
-672,700
| -58% | -$4.37M |
2019 Q3
27 quarters
|
|
|
PSIX
5865
PUT
Power Solutions International
PSIX
$1.19B
| $2.67M | ﹤0.01% |
68,700
-11,000
| -14% | -$605K |
2025 Q3
3 quarters
|
|
5866
Asana
ASAN
$2.14B
| $2.67M | ﹤0.01% |
381,664
-258,852
| -40% | -$1.74M |
2020 Q3
23 quarters
|
|
5867
CALL
Regenxbio
RGNX
$501M
| $2.67M | ﹤0.01% |
222,800
+30,900
| +16% | +$256K |
2025 Q3
3 quarters
|
|
5868
PUT
CBIZ
CBZ
$3.01B
| $2.67M | ﹤0.01% |
83,200
+42,400
| +104% | +$1.32M |
2025 Q4
2 quarters
|
|
|
HELP
5869
CALL
Helus Pharma Inc. Common Stock
HELP
$768M
| $2.66M | ﹤0.01% |
403,000
+179,500
| +80% | +$898K |
2025 Q3
3 quarters
|
|
5870
CALL
iShares Preferred and Income Securities ETF
PFF
$12.2B
| $2.66M | ﹤0.01% |
87,300
-1,700
| -2% | -$53K |
2019 Q4
26 quarters
|
|
5871
FT Vest US Equity Enhance & Moderate Buffer ETF December
XDEC
$209M
| $2.66M | ﹤0.01% |
62,122
+55,518
| +841% | +$2.34M |
2025 Q4
2 quarters
|
|
5872
Churchill Downs
CHDN
$5.15B
| $2.66M | ﹤0.01% |
29,679
-130,099
| -81% | -$11.7M |
2022 Q3
15 quarters
|
|
|
PVLA
5873
Palvella Therapeutics
PVLA
$1.88B
| $2.66M | ﹤0.01% |
17,397
-1,411
| -8% | -$171K |
2026 Q1
1 quarter
|
|
5874
CALL
NiSource
NI
$19.4B
| $2.66M | ﹤0.01% |
55,900
-18,900
| -25% | -$894K |
2023 Q3
11 quarters
|
|
5875
CALL
Fortive
FTV
$17.1B
| $2.66M | ﹤0.01% |
43,500
-107,000
| -71% | -$6.42M |
2016 Q3
39 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.