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 | |
|---|---|---|---|---|---|---|---|
10151
CALL
United States Lime & Minerals
USLM
$3.18B
| $450K | ﹤0.01% |
4,300
+1,300
| +43% | +$151K |
2025 Q2
4 quarters
|
|
10152
CALL
Camden National
CAC
$966M
| $450K | ﹤0.01% |
+8,300
| New | +$416K |
2026 Q2
0 quarters
|
|
10153
First Trust Managed Municipal ETF
FMB
$1.94B
| $450K | ﹤0.01% |
+8,757
| New | +$448K |
2026 Q2
0 quarters
|
|
10154
iShares Russell Mid-Cap Growth ETF
IWP
$19.8B
| $450K | ﹤0.01% |
3,072
-46,663
| -94% | -$6.43M |
2024 Q2
8 quarters
|
|
10155
Northern Trust Quality Dividend Defensive ETF
QDEF
$547M
| $449K | ﹤0.01% |
5,164
-762
| -13% | -$65.1K |
2025 Q3
3 quarters
|
|
|
RSSX
10156
Return Stacked U.S. Stocks & Gold/Bitcoin ETF
RSSX
$99.2M
| $449K | ﹤0.01% |
19,544
+1,603
| +9% | +$41.4K |
2026 Q1
1 quarter
|
|
10157
CALL
Pacira BioSciences
PCRX
$1B
| $449K | ﹤0.01% |
17,700
-3,400
| -16% | -$80.4K |
2024 Q2
8 quarters
|
|
10158
PUT
Dana Inc
DAN
$3B
| $449K | ﹤0.01% |
16,500
-69,300
| -81% | -$2.37M |
2023 Q1
13 quarters
|
|
|
HOOG
10159
Leverage Shares 2X Long HOOD Daily ETF
HOOG
$61.8M
| $448K | ﹤0.01% |
14,930
-17,144
| -53% | -$395K |
2025 Q2
4 quarters
|
|
10160
ProShares Hedge Replication ETF
HDG
$22.4M
| $448K | ﹤0.01% |
8,189
-528
| -6% | -$28.4K |
2024 Q2
8 quarters
|
|
10161
PUT
ARKO Corp
ARKO
$468M
| $448K | ﹤0.01% |
55,800
-28,100
| -33% | -$197K |
2025 Q1
5 quarters
|
|
10162
Provident Financial Services
PFS
$2.94B
| $448K | ﹤0.01% |
18,954
-70,536
| -79% | -$1.58M |
2023 Q1
13 quarters
|
|
10163
PUT
Tiptree Inc
TIPT
$646M
| $448K | ﹤0.01% |
+25,000
| New | +$432K |
2026 Q2
0 quarters
|
|
|
GTM
10164
ZoomInfo Technologies
GTM
$1.08B
| $448K | ﹤0.01% |
152,858
-1,099,027
| -88% | -$4.94M |
2020 Q2
24 quarters
|
|
10165
PUT
Perma-Fix Environmental Services
PESI
$330M
| $447K | ﹤0.01% |
31,300
-119,200
| -79% | -$1.33M |
2025 Q3
3 quarters
|
|
|
SOLZ
10166
CALL
Solana ETF
SOLZ
$132M
| $447K | ﹤0.01% |
60,600
+20,500
| +51% | +$166K |
2025 Q3
3 quarters
|
|
10167
Nuveen Credit Strategies Income Fund
JQC
$690M
| $447K | ﹤0.01% |
92,018
+14,055
| +18% | +$67.7K |
2025 Q2
4 quarters
|
|
10168
JPMorgan USD Emerging Markets Sovereign Bond ETF
JPMB
$94.4M
| $447K | ﹤0.01% |
11,090
+5,951
| +116% | +$238K |
2026 Q1
1 quarter
|
|
10169
Inspire Corporate Bond ETF
IBD
$497M
| $446K | ﹤0.01% |
18,777
-25,190
| -57% | -$601K |
2026 Q1
1 quarter
|
|
10170
CALL
Cathay General Bancorp
CATY
$4.06B
| $446K | ﹤0.01% |
+7,200
| New | +$408K |
2026 Q2
0 quarters
|
|
|
ATYR
10171
aTyr Pharma
ATYR
$28.2M
| $446K | ﹤0.01% |
747,039
-119,705
| -14% | -$78.2K |
2024 Q3
7 quarters
|
|
|
BEAG
10172
Bold Eagle Acquisition Corp
BEAG
$335M
| $445K | ﹤0.01% |
41,685
-15,258
| -27% | -$162K |
2026 Q1
1 quarter
|
|
10173
First Trust Emerging Markets AlphaDEX Fund
FEM
$813M
| $445K | ﹤0.01% |
+13,917
| New | +$450K |
2026 Q2
0 quarters
|
|
10174
Sound Equity Dividend Income ETF
DIVY
$27.8M
| $445K | ﹤0.01% |
15,349
+3,556
| +30% | +$101K |
2026 Q1
1 quarter
|
|
|
SPCU
10175
CALL
Defiance Daily Target 2X Long SPCX ETF
SPCU
$52.8M
| $445K | ﹤0.01% |
+21,700
| New | +$464K |
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.