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 | |
|---|---|---|---|---|---|---|---|
4026
CALL
B2Gold
BTG
$6.61B
| $6.88M | ﹤0.01% |
1,839,600
+128,700
| +8% | +$590K |
2016 Q4
38 quarters
|
|
4027
PUT
Grayscale Bitcoin Trust
GBTC
$12.5B
| $6.88M | ﹤0.01% |
151,100
+46,000
| +44% | +$2.57M |
2024 Q4
6 quarters
|
|
|
AMTM
4028
Amentum Holdings
AMTM
$4.53B
| $6.87M | ﹤0.01% |
332,452
+2,403
| +0.7% | +$58.1K |
2026 Q1
1 quarter
|
|
|
DEA
4029
CALL
Easterly Government Properties
DEA
$1.09B
| $6.87M | ﹤0.01% |
275,600
+199,900
| +264% | +$4.69M |
2021 Q3
19 quarters
|
|
4030
PUT
Primoris Services
PRIM
$4.42B
| $6.87M | ﹤0.01% |
69,300
+51,200
| +283% | +$6.73M |
2024 Q2
8 quarters
|
|
4031
PUT
Corpay
CPAY
$26.4B
| $6.87M | ﹤0.01% |
20,600
-700
| -3% | -$232K |
2013 Q2
52 quarters
|
|
4032
PUT
Travel + Leisure Co
TNL
$3.85B
| $6.86M | ﹤0.01% |
89,800
+79,800
| +798% | +$5.61M |
2026 Q1
1 quarter
|
|
|
VEXC
4033
Vanguard Emerging Markets Ex-China ETF
VEXC
$271M
| $6.86M | ﹤0.01% |
71,479
+60,384
| +544% | +$5.54M |
2025 Q4
2 quarters
|
|
4034
Keurig Dr Pepper
KDP
$41.6B
| $6.86M | ﹤0.01% |
209,558
-666,876
| -76% | -$19.4M |
2019 Q2
28 quarters
|
|
4035
CALL
AES
AES
$10.7B
| $6.86M | ﹤0.01% |
467,800
-154,900
| -25% | -$2.25M |
2013 Q2
52 quarters
|
|
4036
Lightwave Logic
LWLG
$837M
| $6.86M | ﹤0.01% |
724,938
-801,613
| -53% | -$9.39M |
2021 Q4
18 quarters
|
|
4037
CALL
Enviri
NVRI
$554M
| $6.85M | ﹤0.01% |
312,300
-24,600
| -7% | -$491K |
2025 Q2
4 quarters
|
|
4038
CALL
Gildan
GIL
$7.64B
| $6.85M | ﹤0.01% |
132,700
+22,100
| +20% | +$1.27M |
2023 Q3
11 quarters
|
|
|
XNDU
4039
CALL
Xanadu Quantum Technologies Class B
XNDU
$1.37B
| $6.85M | ﹤0.01% |
+565,400
| New | +$9.32M |
2026 Q2
0 quarters
|
|
4040
CALL
One Stop Systems
OSS
$198M
| $6.84M | ﹤0.01% |
376,500
+54,900
| +17% | +$764K |
2025 Q2
4 quarters
|
|
4041
PUT
Jacobs Solutions
J
$16B
| $6.84M | ﹤0.01% |
54,300
+30,000
| +123% | +$3.69M |
2013 Q2
52 quarters
|
|
4042
CALL
Inhibrx
INBX
$1.37B
| $6.84M | ﹤0.01% |
72,200
+19,400
| +37% | +$1.94M |
2025 Q3
3 quarters
|
|
|
JA
4043
Janus Henderson AA-A CLO ETF
JA
$150M
| $6.83M | ﹤0.01% |
+136,419
| New | +$6.84M |
2026 Q2
0 quarters
|
|
|
ARI
4044
PUT
Apollo Commercial Real Estate
ARI
$801M
| $6.82M | ﹤0.01% |
639,000
-36,300
| -5% | -$395K |
2020 Q1
25 quarters
|
|
|
VGVT
4045
Vanguard Government Securities Active ETF
VGVT
$35.6M
| $6.82M | ﹤0.01% |
90,588
+79,724
| +734% | +$6M |
2025 Q3
3 quarters
|
|
4046
PVH
PVH
$3.61B
| $6.82M | ﹤0.01% |
91,780
+58,000
| +172% | +$4.97M |
2018 Q3
31 quarters
|
|
|
TIGR
4047
PUT
UP Fintech Holding
TIGR
$799M
| $6.81M | ﹤0.01% |
1,548,100
+155,400
| +11% | +$906K |
2020 Q3
23 quarters
|
|
4048
Kyndryl
KD
$2.49B
| $6.8M | ﹤0.01% |
601,546
+5,247
| +0.9% | +$65.4K |
2024 Q3
7 quarters
|
|
4049
CALL
ProShares UltraShort Gold
GLL
$95.8M
| $6.8M | ﹤0.01% |
252,100
+98,500
| +64% | +$2.15M |
2025 Q2
4 quarters
|
|
4050
PUT
Protagonist Therapeutics
PTGX
$9.12B
| $6.79M | ﹤0.01% |
55,400
+18,400
| +50% | +$1.92M |
2020 Q4
22 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.