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 | |
|---|---|---|---|---|---|---|---|
|
ZJUN
11026
Innovator Equity Defined Protection ETF - 1 Yr June
ZJUN
$158M
| $302K | ﹤0.01% |
11,010
-14,377
| -57% | -$393K |
2025 Q2
4 quarters
|
|
11027
Blink Charging
BLNK
$80.5M
| $302K | ﹤0.01% |
471,407
+80,086
| +20% | +$58K |
2023 Q1
13 quarters
|
|
11028
Direxion Daily Consumer Discretionary Bull 3X ETF
WANT
$17.2M
| $302K | ﹤0.01% |
7,030
-43,940
| -86% | -$1.91M |
2025 Q3
3 quarters
|
|
|
IACOU
11029
Idea Acquisition Corp Units
IACOU
| $302K | ﹤0.01% |
30,000
| – | – |
2026 Q1
1 quarter
|
|
|
ILLUU
11030
Illumination Acquisition Corp I Units
ILLUU
| $302K | ﹤0.01% |
30,000
| – | – |
2026 Q1
1 quarter
|
|
11031
CALL
Bumble
BMBL
$335M
| $301K | ﹤0.01% |
94,200
-64,800
| -41% | -$222K |
2021 Q1
21 quarters
|
|
11032
PUT
Daktronics
DAKT
$860M
| $301K | ﹤0.01% |
+15,400
| New | +$305K |
2026 Q2
0 quarters
|
|
11033
JPMorgan BetaBuilders US Small Cap Equity ETF
BBSC
$722M
| $301K | ﹤0.01% |
3,278
-18,888
| -85% | -$1.6M |
2025 Q3
3 quarters
|
|
|
ELFY
11034
ALPS Electrification Infrastructure ETF
ELFY
$192M
| $301K | ﹤0.01% |
6,698
-502
| -7% | -$21.8K |
2025 Q3
3 quarters
|
|
11035
Editas Medicine
EDIT
$425M
| $301K | ﹤0.01% |
92,845
+19,740
| +27% | +$57.7K |
2017 Q4
34 quarters
|
|
|
BCV
11036
Bancroft Fund
BCV
$130M
| $301K | ﹤0.01% |
+11,574
| New | +$287K |
2026 Q2
0 quarters
|
|
11037
PUT
iShares ESG Aware MSCI EM ETF
ESGE
$7.13B
| $301K | ﹤0.01% |
+5,500
| New | +$287K |
2026 Q2
0 quarters
|
|
11038
Summit State Bank
SSBI
$82.1M
| $301K | ﹤0.01% |
22,162
+1,606
| +8% | +$21.8K |
2025 Q3
3 quarters
|
|
11039
FNB Corp
FNB
$6.23B
| $300K | ﹤0.01% |
15,745
-124,428
| -89% | -$2.22M |
2019 Q2
28 quarters
|
|
11040
PUT
Eastern Bankshares
EBC
$4.87B
| $300K | ﹤0.01% |
13,500
-100
| -0.7% | -$2.03K |
2026 Q1
1 quarter
|
|
11041
West Fraser Timber
WFG
$5.2B
| $300K | ﹤0.01% |
4,432
-18,011
| -80% | -$1.17M |
2026 Q1
1 quarter
|
|
11042
iShares ESG Optimized MSCI USA ETF
SUSA
$4.12B
| $300K | ﹤0.01% |
1,943
+73
| +4% | +$10.8K |
2023 Q2
12 quarters
|
|
11043
PUT
Hanover Insurance
THG
$7.73B
| $300K | ﹤0.01% |
+1,400
| New | +$265K |
2026 Q2
0 quarters
|
|
11044
iShares iBonds Dec 2027 Term Muni Bond ETF
IBMP
$678M
| $300K | ﹤0.01% |
+11,783
| New | +$299K |
2026 Q2
0 quarters
|
|
|
IAUG
11045
Innovator International Developed Power Buffer ETF - August
IAUG
$80.8M
| $299K | ﹤0.01% |
9,925
-42,533
| -81% | -$1.26M |
2026 Q1
1 quarter
|
|
|
RDTL
11046
GraniteShares 2x Long RDDT Daily ETF
RDTL
$52.2M
| $299K | ﹤0.01% |
14,240
-39,112
| -73% | -$760K |
2026 Q1
1 quarter
|
|
11047
CALL
Innoviz Technologies
INVZ
$102M
| $299K | ﹤0.01% |
393,200
+28,400
| +8% | +$19.4K |
2021 Q2
20 quarters
|
|
|
WW
11048
PUT
WW International
WW
$149M
| $299K | ﹤0.01% |
18,700
-76,500
| -80% | -$1.02M |
2025 Q3
3 quarters
|
|
11049
PUT
Vuzix
VUZI
$248M
| $298K | ﹤0.01% |
102,900
-5,000
| -5% | -$15.8K |
2015 Q2
44 quarters
|
|
11050
PUT
Gladstone Investment Corp
GAIN
$620M
| $298K | ﹤0.01% |
19,300
-9,500
| -33% | -$149K |
2022 Q1
17 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.