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 | |
|---|---|---|---|---|---|---|---|
11901
PUT
Invesco NASDAQ Next Gen 100 ETF
QQQJ
$1.21B
| $204K | ﹤0.01% |
+4,500
| New | +$189K |
2026 Q2
0 quarters
|
|
|
AAUC
11902
Allied Gold Corp
AAUC
$2.82B
| $204K | ﹤0.01% |
8,592
+1,783
| +26% | +$50.4K |
2026 Q1
1 quarter
|
|
11903
CALL
SLR Investment Corp
SLRC
$630M
| $204K | ﹤0.01% |
16,500
-17,400
| -51% | -$242K |
2025 Q1
5 quarters
|
|
11904
CALL
Evolus
EOLS
$495M
| $204K | ﹤0.01% |
+29,400
| New | +$174K |
2026 Q2
0 quarters
|
|
11905
PUT
ICF International
ICFI
$1.52B
| $204K | ﹤0.01% |
+2,800
| New | +$193K |
2026 Q2
0 quarters
|
|
11906
CALL
FreightCar America
RAIL
$221M
| $204K | ﹤0.01% |
20,900
+4,800
| +30% | +$40.4K |
2025 Q2
4 quarters
|
|
11907
CALL
Inseego
INSG
$83.5M
| $204K | ﹤0.01% |
19,700
-21,400
| -52% | -$287K |
2024 Q1
9 quarters
|
|
11908
908 Devices
MASS
$519M
| $203K | ﹤0.01% |
23,374
-10,467
| -31% | -$80.4K |
2024 Q4
6 quarters
|
|
11909
PolyPid
PYPD
$105M
| $203K | ﹤0.01% |
+40,027
| New | +$185K |
2026 Q2
0 quarters
|
|
|
IGACU
11910
Invest Green Acquisition Corp Units
IGACU
| $203K | ﹤0.01% |
19,915
| – | – |
2025 Q4
2 quarters
|
|
|
SVC
11911
CALL
Service Properties Trust
SVC
$863M
| $203K | ﹤0.01% |
24,060
+18,940
| +370% | +$149K |
2026 Q1
1 quarter
|
|
|
GHY
11912
PGIM Global High Yield Fund
GHY
$444M
| $203K | ﹤0.01% |
+16,801
| New | +$200K |
2026 Q2
0 quarters
|
|
11913
Korea Electric Power
KEP
$14.5B
| $203K | ﹤0.01% |
16,798
-17,653
| -51% | -$244K |
2026 Q1
1 quarter
|
|
11914
CALL
Knowles
KN
$3.37B
| $203K | ﹤0.01% |
+4,900
| New | +$170K |
2026 Q2
0 quarters
|
|
|
LCDL
11915
DELISTED
GraniteShares 2x Long LCID Daily ETF
LCDL
| $203K | ﹤0.01% |
+227,602
| New | +$227K |
2026 Q2
0 quarters
|
|
|
ALMR
11916
Alamar Biosciences
ALMR
$2.43B
| $203K | ﹤0.01% |
+7,499
| New | +$170K |
2026 Q2
0 quarters
|
|
11917
AdvisorShares MSOS 2X Daily ETF
MSOX
$53.2M
| $203K | ﹤0.01% |
60,595
-170,071
| -74% | -$540K |
2025 Q3
3 quarters
|
|
11918
Transcat
TRNS
$850M
| $203K | ﹤0.01% |
2,188
-1,238
| -36% | -$101K |
2023 Q1
13 quarters
|
|
11919
PUT
Candel Therapeutics
CADL
$786M
| $203K | ﹤0.01% |
19,700
-121,500
| -86% | -$918K |
2024 Q2
8 quarters
|
|
11920
CALL
Sundial Growers
SNDL
$303M
| $203K | ﹤0.01% |
150,300
-53,000
| -26% | -$75.9K |
2019 Q3
27 quarters
|
|
11921
PUT
Tenable Holdings
TENB
$4.31B
| $203K | ﹤0.01% |
+5,500
| New | +$129K |
2026 Q2
0 quarters
|
|
11922
Enliven Therapeutics
ELVN
$3.17B
| $203K | ﹤0.01% |
3,993
-21,179
| -84% | -$899K |
2026 Q1
1 quarter
|
|
|
MLPD
11923
Global X MLP & Energy Infrastructure Covered Call ETF
MLPD
$26M
| $203K | ﹤0.01% |
+8,123
| New | +$204K |
2026 Q2
0 quarters
|
|
|
AAT
11924
American Assets Trust
AAT
$1.33B
| $202K | ﹤0.01% |
8,190
-19,204
| -70% | -$421K |
2026 Q1
1 quarter
|
|
|
GUACU
11925
Berto Acquisition Corp II Unit
GUACU
| $202K | ﹤0.01% |
+20,000
| New | +$201K |
2026 Q2
0 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.