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 | |
|---|---|---|---|---|---|---|---|
9351
FT Vest Growth-100 Buffer ETF March
QMAR
$609M
| $635K | ﹤0.01% |
17,065
-8,142
| -32% | -$296K |
2026 Q1
1 quarter
|
|
9352
PUT
Personalis
PSNL
$1.74B
| $635K | ﹤0.01% |
47,400
+13,000
| +38% | +$106K |
2024 Q3
7 quarters
|
|
9353
PUT
Grocery Outlet
GO
$1.15B
| $635K | ﹤0.01% |
63,600
-8,700
| -12% | -$71.6K |
2024 Q2
8 quarters
|
|
9354
RXO
RXO
$3.86B
| $634K | ﹤0.01% |
22,989
-39,328
| -63% | -$868K |
2026 Q1
1 quarter
|
|
|
PLG
9355
CALL
Platinum Group Metals
PLG
$161M
| $634K | ﹤0.01% |
469,800
-101,500
| -18% | -$170K |
2025 Q4
2 quarters
|
|
9356
Pennant Group
PNTG
$1.37B
| $634K | ﹤0.01% |
17,151
-40,215
| -70% | -$1.31M |
2025 Q4
2 quarters
|
|
9357
Schwab US Broad Market ETF
SCHB
$44.8B
| $634K | ﹤0.01% |
+21,880
| New | +$613K |
2026 Q2
0 quarters
|
|
9358
CALL
Eagle Bancorp
EGBN
$865M
| $633K | ﹤0.01% |
+22,300
| New | +$597K |
2026 Q2
0 quarters
|
|
9359
CALL
MidCap Financial Investment
MFIC
$710M
| $633K | ﹤0.01% |
62,800
-30,300
| -33% | -$333K |
2025 Q4
2 quarters
|
|
|
EIC
9360
Eagle Point Income Company
EIC
$212M
| $630K | ﹤0.01% |
+62,599
| New | +$639K |
2026 Q2
0 quarters
|
|
9361
CALL
New Mountain Finance
NMFC
$655M
| $630K | ﹤0.01% |
87,900
+25,200
| +40% | +$201K |
2026 Q1
1 quarter
|
|
9362
PUT
American Financial Group
AFG
$11.5B
| $630K | ﹤0.01% |
4,500
-2,400
| -35% | -$318K |
2025 Q1
5 quarters
|
|
9363
Pharvaris
PHVS
$2.19B
| $629K | ﹤0.01% |
18,202
-26,772
| -60% | -$810K |
2025 Q4
2 quarters
|
|
9364
Corporacion America
CAAP
$3.97B
| $629K | ﹤0.01% |
24,989
+4,597
| +23% | +$118K |
2022 Q3
15 quarters
|
|
9365
Laser Photonics
LASE
$50.5M
| $629K | ﹤0.01% |
381,136
+367,016
| +2,599% | +$504K |
2026 Q1
1 quarter
|
|
9366
Principal Exchange-Traded Funds Principal Quality ETF
PSET
$26.9M
| $628K | ﹤0.01% |
+8,290
| New | +$617K |
2026 Q2
0 quarters
|
|
9367
CALL
AudioCodes
AUDC
$268M
| $628K | ﹤0.01% |
+64,900
| New | +$592K |
2026 Q2
0 quarters
|
|
|
RWT
9368
PUT
Redwood Trust
RWT
$443M
| $628K | ﹤0.01% |
132,500
+77,700
| +142% | +$422K |
2019 Q3
27 quarters
|
|
|
IDEQ
9369
Lazard International Dynamic Equity ETF
IDEQ
$1.76B
| $627K | ﹤0.01% |
17,890
+415
| +2% | +$14.3K |
2026 Q1
1 quarter
|
|
9370
CALL
LSI Industries
LYTS
$792M
| $627K | ﹤0.01% |
23,600
+2,400
| +11% | +$55.5K |
2026 Q1
1 quarter
|
|
|
SOXY
9371
YieldMax Target 12 Semiconductor Option Income ETF
SOXY
$72.5M
| $627K | ﹤0.01% |
5,487
+1,558
| +40% | +$141K |
2024 Q4
6 quarters
|
|
9372
CALL
Equity Bancshares
EQBK
$983M
| $627K | ﹤0.01% |
+12,800
| New | +$591K |
2026 Q2
0 quarters
|
|
9373
Forrester Research
FORR
$214M
| $627K | ﹤0.01% |
74,551
-314,703
| -81% | -$2.06M |
2026 Q1
1 quarter
|
|
9374
CALL
Third Coast Bancshares
TCBX
$722M
| $626K | ﹤0.01% |
+15,500
| New | +$604K |
2026 Q2
0 quarters
|
|
|
RA
9375
Brookfield Real Assets Income Fund
RA
$642M
| $626K | ﹤0.01% |
48,567
+5,074
| +12% | +$65K |
2025 Q4
2 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.