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 | |
|---|---|---|---|---|---|---|---|
10351
Bausch Health
BHC
$2.17B
| $412K | ﹤0.01% |
83,545
-123,642
| -60% | -$663K |
2024 Q4
6 quarters
|
|
|
CD
10352
Chaince Digital Holdings
CD
$741M
| $412K | ﹤0.01% |
94,218
+76,001
| +417% | +$447K |
2024 Q4
6 quarters
|
|
|
GCGRU
10353
General Catalyst Global Resilience Merger Corp Units
GCGRU
| $412K | ﹤0.01% |
+40,000
| New | +$408K |
2026 Q2
0 quarters
|
|
|
GQGU
10354
GQG US Equity ETF
GQGU
$676M
| $411K | ﹤0.01% |
+16,184
| New | +$424K |
2026 Q2
0 quarters
|
|
10355
PUT
Peoples Bancorp
PEBO
$1.35B
| $411K | ﹤0.01% |
10,700
-6,300
| -37% | -$220K |
2025 Q4
2 quarters
|
|
|
GEVX
10356
Tradr 2X Long GEV Daily ETF
GEVX
$38.2M
| $411K | ﹤0.01% |
+14,405
| New | +$329K |
2026 Q2
0 quarters
|
|
10357
Lufax Holding
LU
$884M
| $411K | ﹤0.01% |
311,225
-236,945
| -43% | -$403K |
2020 Q4
22 quarters
|
|
|
AGNT
10358
AGNT Inc
AGNT
$610M
| $411K | ﹤0.01% |
75,910
-202,685
| -73% | -$1.12M |
2026 Q1
1 quarter
|
|
10359
PUT
CVB Financial
CVBF
$3.92B
| $410K | ﹤0.01% |
+18,200
| New | +$374K |
2026 Q2
0 quarters
|
|
10360
APi Group
APG
$17.5B
| $410K | ﹤0.01% |
9,685
+1,654
| +21% | +$72.3K |
2025 Q4
2 quarters
|
|
10361
SoundThinking
SSTI
$110M
| $410K | ﹤0.01% |
45,291
-10,992
| -20% | -$78.6K |
2024 Q4
6 quarters
|
|
|
HOOZ
10362
DELISTED
Defiance Daily Target 2X Short HOOD ETF
HOOZ
| $410K | ﹤0.01% |
32,987
+28,034
| +566% | +$678K |
2026 Q1
1 quarter
|
|
10363
Innovator International Developed Power Buffer ETF February
IFEB
$57.3M
| $410K | ﹤0.01% |
13,098
-10,530
| -45% | -$325K |
2024 Q1
9 quarters
|
|
|
TOPW
10364
Roundhill Top WeeklyPay ETF
TOPW
$146M
| $410K | ﹤0.01% |
+12,130
| New | +$448K |
2026 Q2
0 quarters
|
|
|
SRG
10365
Seritage Growth Properties
SRG
$102M
| $409K | ﹤0.01% |
155,600
-39,513
| -20% | -$104K |
2025 Q3
3 quarters
|
|
|
TRIO
10366
MC Trio Equity Buffered ETF
TRIO
$123M
| $408K | ﹤0.01% |
+6,301
| New | +$401K |
2026 Q2
0 quarters
|
|
10367
Heritage Insurance Holdings
HRTG
$1.01B
| $408K | ﹤0.01% |
15,642
-16,305
| -51% | -$407K |
2024 Q4
6 quarters
|
|
|
HTO
10368
H2O America
HTO
$2.52B
| $408K | ﹤0.01% |
6,712
-12,709
| -65% | -$737K |
2023 Q1
13 quarters
|
|
|
GDOG
10369
PUT
Grayscale Dogecoin Trust ETF
GDOG
$7.13M
| $407K | ﹤0.01% |
+48,100
| New | +$540K |
2026 Q2
0 quarters
|
|
|
IACQU
10370
Irenic Acquisition Corp Unit
IACQU
| $407K | ﹤0.01% |
+40,000
| New | +$402K |
2026 Q2
0 quarters
|
|
10371
PUT
Evolus
EOLS
$472M
| $407K | ﹤0.01% |
58,600
-41,300
| -41% | -$244K |
2026 Q1
1 quarter
|
|
|
PUSA
10372
PUT
Powerus Corporation Common Stock
PUSA
$425M
| $407K | ﹤0.01% |
+101,900
| New | +$427K |
2026 Q2
0 quarters
|
|
10373
Nicolet Bankshares
NIC
$3.49B
| $407K | ﹤0.01% |
2,458
-65,308
| -96% | -$9.64M |
2021 Q2
20 quarters
|
|
10374
CALL
Pacific Biosciences
PACB
$790M
| $406K | ﹤0.01% |
241,700
+80,900
| +50% | +$118K |
2025 Q1
5 quarters
|
|
10375
REX American Resources
REX
$1.44B
| $406K | ﹤0.01% |
8,991
-17,620
| -66% | -$815K |
2024 Q3
7 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.