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 | |
|---|---|---|---|---|---|---|---|
9251
CALL
InfraCap MLP ETF
AMZA
$461M
| $661K | ﹤0.01% |
14,300
+7,300
| +104% | +$338K |
2024 Q4
6 quarters
|
|
9252
Invesco S&P SmallCap Information Technology ETF
PSCT
$555M
| $660K | ﹤0.01% |
7,140
-2,592
| -27% | -$202K |
2025 Q3
3 quarters
|
|
9253
FT Vest US Equity Buffer ETF March
FMAR
$1.19B
| $660K | ﹤0.01% |
12,621
-42,033
| -77% | -$2.16M |
2024 Q2
8 quarters
|
|
|
NSLR
9254
Neostellar Capital Corp
NSLR
$197M
| $659K | ﹤0.01% |
+52,541
| New | +$691K |
2026 Q2
0 quarters
|
|
9255
PUT
Atlas Lithium Corp
ATLX
$72.5M
| $659K | ﹤0.01% |
178,500
-446,700
| -71% | -$1.99M |
2023 Q4
10 quarters
|
|
9256
Inspire Fidelis Multi Factor ETF
FDLS
$251M
| $658K | ﹤0.01% |
+15,576
| New | +$629K |
2026 Q2
0 quarters
|
|
|
RVI
9257
Robinhood Ventures Fund I
RVI
$748M
| $658K | ﹤0.01% |
+20,080
| New | +$765K |
2026 Q2
0 quarters
|
|
9258
StealthGas
GASS
$351M
| $658K | ﹤0.01% |
83,304
+2,178
| +3% | +$20.5K |
2025 Q2
4 quarters
|
|
9259
Fidelity Dividend ETF for Rising Rates
FDRR
$756M
| $658K | ﹤0.01% |
+10,140
| New | +$649K |
2026 Q2
0 quarters
|
|
9260
Performance Food Group
PFGC
$14.7B
| $658K | ﹤0.01% |
5,884
-29,908
| -84% | -$2.85M |
2024 Q2
8 quarters
|
|
9261
Invesco Active US Real Estate Fund
PSR
$54.9M
| $658K | ﹤0.01% |
6,411
-6,456
| -50% | -$652K |
2021 Q4
18 quarters
|
|
|
AIRO
9262
AIRO Group Holdings
AIRO
$208M
| $657K | ﹤0.01% |
88,969
-23,414
| -21% | -$183K |
2025 Q2
4 quarters
|
|
9263
Aemetis
AMTX
$124M
| $657K | ﹤0.01% |
400,722
+19,780
| +5% | +$48.4K |
2021 Q1
21 quarters
|
|
9264
PUT
3D Systems Corp
DDD
$628M
| $657K | ﹤0.01% |
217,600
+16,500
| +8% | +$45K |
2013 Q2
52 quarters
|
|
9265
ProShares Trust Short MSCI EAFE
EFZ
$10.4M
| $657K | ﹤0.01% |
28,599
+18,408
| +181% | +$436K |
2026 Q1
1 quarter
|
|
|
XRN
9266
CALL
Chiron Real Estate Inc
XRN
$450M
| $657K | ﹤0.01% |
17,500
+7,600
| +77% | +$270K |
2025 Q3
3 quarters
|
|
9267
iShares LifePath Target Date 2065 ETF
ITDI
$29.9M
| $656K | ﹤0.01% |
15,561
+8,010
| +106% | +$327K |
2025 Q1
5 quarters
|
|
9268
PUT
Fidus Investment
FDUS
$766M
| $656K | ﹤0.01% |
34,400
+16,200
| +89% | +$301K |
2025 Q1
5 quarters
|
|
9269
Customers Bancorp
CUBI
$2.55B
| $656K | ﹤0.01% |
8,292
-30,327
| -79% | -$2.29M |
2022 Q3
15 quarters
|
|
9270
Teucrium Agricultural Strategy No K-1 ETF
TILL
$51.7M
| $656K | ﹤0.01% |
+37,904
| New | +$679K |
2026 Q2
0 quarters
|
|
9271
PUT
Cullinan Oncology
CGEM
$998M
| $656K | ﹤0.01% |
36,000
-22,700
| -39% | -$337K |
2025 Q4
2 quarters
|
|
|
RIFR
9272
Russell Investments Global Infrastructure ETF
RIFR
$42.9M
| $655K | ﹤0.01% |
22,992
+7,733
| +51% | +$220K |
2025 Q2
4 quarters
|
|
9273
MeiraGTx Holdings
MGTX
$1.04B
| $655K | ﹤0.01% |
48,474
+11,560
| +31% | +$115K |
2024 Q3
7 quarters
|
|
9274
CALL
Designer Brands
DBI
$310M
| $655K | ﹤0.01% |
112,300
-9,800
| -8% | -$68.9K |
2013 Q2
52 quarters
|
|
9275
Invesco Building & Construction ETF
PKB
$287M
| $655K | ﹤0.01% |
5,842
-18,690
| -76% | -$1.97M |
2024 Q4
6 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.