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 | |
|---|---|---|---|---|---|---|---|
10976
BlackRock US Industry Rotation ETF
INRO
$479M
| $309K | ﹤0.01% |
+8,414
| New | +$293K |
2026 Q2
0 quarters
|
|
|
TCAI
10977
Tortoise AI Infrastructure ETF
TCAI
$246M
| $309K | ﹤0.01% |
+5,517
| New | +$266K |
2026 Q2
0 quarters
|
|
10978
NNN REIT
NNN
$7.82B
| $308K | ﹤0.01% |
+6,630
| New | +$296K |
2026 Q2
0 quarters
|
|
10979
VEON
VEON
$5.24B
| $308K | ﹤0.01% |
+5,904
| New | +$308K |
2026 Q2
0 quarters
|
|
10980
CALL
Invesco Pharmaceuticals ETF
PJP
$548M
| $308K | ﹤0.01% |
+2,600
| New | +$281K |
2026 Q2
0 quarters
|
|
10981
Titan Machinery
TITN
$609M
| $308K | ﹤0.01% |
+14,579
| New | +$299K |
2026 Q2
0 quarters
|
|
10982
Pathfinder Bancorp
PBHC
$109M
| $308K | ﹤0.01% |
19,388
-844
| -4% | -$12.1K |
2024 Q3
7 quarters
|
|
10983
PUT
ICU Medical
ICUI
$4.06B
| $308K | ﹤0.01% |
2,100
-8,400
| -80% | -$1.1M |
2026 Q1
1 quarter
|
|
|
LIFT
10984
LifeX 2028 Income Bucket ETF
LIFT
$1.95M
| $308K | ﹤0.01% |
12,717
+426
| +3% | +$10.7K |
2026 Q1
1 quarter
|
|
10985
PUT
iShares US Oil & Gas Exploration & Production ETF
IEO
$776M
| $308K | ﹤0.01% |
+2,800
| New | +$325K |
2026 Q2
0 quarters
|
|
|
EDGF
10986
3EDGE Dynamic Fixed Income ETF
EDGF
$573M
| $307K | ﹤0.01% |
12,475
-6,983
| -36% | -$173K |
2025 Q4
2 quarters
|
|
10987
PUT
Sprout Social
SPT
$617M
| $307K | ﹤0.01% |
40,700
+2,200
| +6% | +$14.3K |
2026 Q1
1 quarter
|
|
10988
Global X SuperDividend REIT ETF
SRET
$205M
| $307K | ﹤0.01% |
13,554
-34,913
| -72% | -$781K |
2022 Q2
16 quarters
|
|
10989
PUT
CytomX Therapeutics
CTMX
$558M
| $307K | ﹤0.01% |
81,900
-825,900
| -91% | -$3.15M |
2025 Q2
4 quarters
|
|
10990
PUT
State Street SPDR Portfolio High Yield Bond ETF
SPHY
$11.8B
| $307K | ﹤0.01% |
13,100
+500
| +4% | +$11.7K |
2026 Q1
1 quarter
|
|
10991
CALL
IHS Holding
IHS
$2.86B
| $307K | ﹤0.01% |
+37,200
| New | +$307K |
2026 Q2
0 quarters
|
|
|
ISUL
10992
GraniteShares 2x Long ISRG Daily ETF
ISUL
$10M
| $306K | ﹤0.01% |
+18,016
| New | +$381K |
2026 Q2
0 quarters
|
|
10993
PUT
Clearwater Paper
CLW
$327M
| $306K | ﹤0.01% |
19,500
-4,200
| -18% | -$63.3K |
2022 Q1
17 quarters
|
|
10994
CALL
BGC Group
BGC
$5.8B
| $306K | ﹤0.01% |
28,600
-34,100
| -54% | -$381K |
2023 Q3
11 quarters
|
|
10995
YieldMax COIN Option Income Strategy ETF
CONY
$380M
| $305K | ﹤0.01% |
16,153
-7,338
| -31% | -$182K |
2024 Q3
7 quarters
|
|
|
GIXXU
10996
GigCapital9 Corp Units
GIXXU
| $305K | ﹤0.01% |
30,000
| – | – |
2026 Q1
1 quarter
|
|
|
AIIA.U
10997
AI Infrastructure Acquisition Corp Units
AIIA.U
| $305K | ﹤0.01% |
29,439
| – | – |
2025 Q4
2 quarters
|
|
10998
PUT
loanDepot
LDI
$201M
| $305K | ﹤0.01% |
244,200
-108,200
| -31% | -$146K |
2023 Q1
13 quarters
|
|
10999
Avantis US Small Cap Equity ETF
AVSC
$3.14B
| $305K | ﹤0.01% |
4,161
-31,617
| -88% | -$2.16M |
2025 Q1
5 quarters
|
|
11000
First Industrial Realty Trust
FR
$7.98B
| $305K | ﹤0.01% |
+4,977
| New | +$308K |
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.