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 | |
|---|---|---|---|---|---|---|---|
12251
Boston Omaha
BOC
$392M
| $142K | ﹤0.01% |
+10,381
| New | +$131K |
2026 Q2
0 quarters
|
|
12252
Accel Entertainment
ACEL
$893M
| $141K | ﹤0.01% |
11,205
-9,467
| -46% | -$115K |
2025 Q4
2 quarters
|
|
12253
Regencell Bioscience
RGC
$3.86B
| $141K | ﹤0.01% |
+23,129
| New | +$555K |
2026 Q2
0 quarters
|
|
12254
PUT
Aldeyra Therapeutics
ALDX
$53M
| $141K | ﹤0.01% |
66,100
-167,900
| -72% | -$289K |
2025 Q4
2 quarters
|
|
|
HUYA
12255
Huya Inc
HUYA
$528M
| $141K | ﹤0.01% |
+61,098
| New | +$173K |
2026 Q2
0 quarters
|
|
12256
CALL
Fortress Biotech
FBIO
$68.4M
| $140K | ﹤0.01% |
45,800
+34,200
| +295% | +$88.2K |
2026 Q1
1 quarter
|
|
12257
CALL
TRX Gold Corp
TRX
$393M
| $140K | ﹤0.01% |
168,600
-97,000
| -37% | -$112K |
2026 Q1
1 quarter
|
|
|
ARDC
12258
Are Dynamic Credit Allocation Fund
ARDC
$273M
| $140K | ﹤0.01% |
+11,059
| New | +$139K |
2026 Q2
0 quarters
|
|
|
IHD
12259
Voya Emerging Markets High Income Dividend Equity Fund
IHD
$137M
| $139K | ﹤0.01% |
17,877
+700
| +4% | +$5.16K |
2025 Q4
2 quarters
|
|
12260
Invesco Municipal Trust
VKQ
$473M
| $139K | ﹤0.01% |
+13,882
| New | +$135K |
2026 Q2
0 quarters
|
|
12261
CALL
Kearny Financial
KRNY
$582M
| $139K | ﹤0.01% |
+14,700
| New | +$121K |
2026 Q2
0 quarters
|
|
12262
CALL
Pyxis Oncology
PYXS
$172M
| $139K | ﹤0.01% |
46,200
+3,900
| +9% | +$7.46K |
2025 Q3
3 quarters
|
|
12263
CALL
Crexendo
CXDO
$198M
| $139K | ﹤0.01% |
18,600
-59,100
| -76% | -$462K |
2023 Q4
10 quarters
|
|
12264
AngioDynamics
ANGO
$608M
| $139K | ﹤0.01% |
10,647
-9,999
| -48% | -$114K |
2025 Q4
2 quarters
|
|
|
BGX
12265
Blackstone Long-Short Credit Income Fund
BGX
$135M
| $139K | ﹤0.01% |
12,730
+960
| +8% | +$10.5K |
2026 Q1
1 quarter
|
|
|
AARD
12266
Aardvark Therapeutics
AARD
$110M
| $138K | ﹤0.01% |
+24,025
| New | +$112K |
2026 Q2
0 quarters
|
|
12267
Compañía de Cervecerías Unidas
CCU
$2.07B
| $138K | ﹤0.01% |
+12,338
| New | +$143K |
2026 Q2
0 quarters
|
|
|
MCGA
12268
CALL
Yorkville Acquisition Corp
MCGA
$244M
| $138K | ﹤0.01% |
13,500
-18,600
| -58% | -$190K |
2025 Q3
3 quarters
|
|
12269
CALL
Goldgroup Mining
GORO
$563M
| $138K | ﹤0.01% |
27,300
+12,975
| +91% | +$70.9K |
2024 Q4
6 quarters
|
|
|
SFIX
12270
PUT
Stitch Fix
SFIX
$359M
| $137K | ﹤0.01% |
33,400
+2,400
| +8% | +$8.73K |
2017 Q4
34 quarters
|
|
12271
CALL
TROOPS Inc
TROO
$202M
| $137K | ﹤0.01% |
55,800
+8,400
| +18% | +$26.5K |
2026 Q1
1 quarter
|
|
12272
Arlo Technologies
ARLO
$1.36B
| $137K | ﹤0.01% |
10,174
-35,502
| -78% | -$481K |
2026 Q1
1 quarter
|
|
12273
Nuveen New York Municipal Value Fund
NNY
$151M
| $136K | ﹤0.01% |
15,601
+1,933
| +14% | +$16.6K |
2024 Q4
6 quarters
|
|
|
FISK
12274
Empire State Realty OP LP Series 250
FISK
$1.17B
| $136K | ﹤0.01% |
24,283
-1,095
| -4% | -$5.86K |
2018 Q1
33 quarters
|
|
12275
CALL
Geron
GERN
$784M
| $136K | ﹤0.01% |
106,400
-306,000
| -74% | -$431K |
2017 Q4
34 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.