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 | |
|---|---|---|---|---|---|---|---|
2101
PUT
iShares US Home Construction ETF
ITB
$2.31B
| $27.9M | ﹤0.01% |
266,900
-93,800
| -26% | -$8.9M |
2013 Q2
52 quarters
|
|
2102
PUT
Schwab US Dividend Equity ETF
SCHD
$109B
| $27.8M | ﹤0.01% |
876,100
-1,528,000
| -64% | -$48.5M |
2013 Q2
52 quarters
|
|
2103
PUT
Samsara
IOT
$24.8B
| $27.8M | ﹤0.01% |
856,200
-182,300
| -18% | -$5.65M |
2022 Q1
17 quarters
|
|
|
SPYM
2104
State Street SPDR Portfolio S&P 500 ETF
SPYM
$176B
| $27.7M | ﹤0.01% |
315,576
+36,988
| +13% | +$3.16M |
2020 Q3
23 quarters
|
|
2105
PUT
Veeco
VECO
$3.44B
| $27.7M | ﹤0.01% |
365,400
+357,400
| +4,468% | +$20.4M |
2026 Q1
1 quarter
|
|
2106
PUT
BILL Holdings
BILL
$3.79B
| $27.7M | ﹤0.01% |
765,600
+342,500
| +81% | +$12.6M |
2020 Q1
25 quarters
|
|
2107
CALL
West Pharmaceutical
WST
$26.5B
| $27.7M | ﹤0.01% |
77,100
-17,200
| -18% | -$5.26M |
2018 Q2
32 quarters
|
|
2108
CALL
Citizens Financial Group
CFG
$27.1B
| $27.7M | ﹤0.01% |
395,000
+2,700
| +0.7% | +$174K |
2014 Q4
46 quarters
|
|
2109
CALL
Mirion Technologies
MIR
$3.63B
| $27.6M | ﹤0.01% |
1,541,500
+335,300
| +28% | +$6.22M |
2021 Q1
21 quarters
|
|
2110
PUT
Cohu
COHU
$3.49B
| $27.6M | ﹤0.01% |
373,500
+364,200
| +3,916% | +$18.2M |
2026 Q1
1 quarter
|
|
2111
Progressive
PGR
$123B
| $27.6M | ﹤0.01% |
126,251
-53,885
| -30% | -$10.9M |
2019 Q2
28 quarters
|
|
2112
SAP
SAP
$240B
| $27.5M | ﹤0.01% |
178,749
+88,830
| +99% | +$15.1M |
2021 Q4
18 quarters
|
|
2113
PUT
Nektar Therapeutics
NKTR
$1.44B
| $27.5M | ﹤0.01% |
394,500
+173,400
| +78% | +$12.7M |
2025 Q1
5 quarters
|
|
2114
Schwab International Equity ETF
SCHF
$68.3B
| $27.5M | ﹤0.01% |
+993,822
| New | +$26.8M |
2026 Q2
0 quarters
|
|
2115
Zeta Global
ZETA
$8.25B
| $27.5M | ﹤0.01% |
1,398,511
+731,033
| +110% | +$13.6M |
2023 Q4
10 quarters
|
|
|
PPTA
2116
PUT
Perpetua Resources
PPTA
$2.54B
| $27.5M | ﹤0.01% |
1,324,500
+1,145,200
| +639% | +$31.1M |
2024 Q2
8 quarters
|
|
|
2117
CALL
BILL Holdings
BILL
$3.79B
| $27.5M | ﹤0.01% |
759,900
-99,800
| -12% | -$3.68M |
2020 Q1
25 quarters
|
|
2118
PUT
iShares US Technology ETF
IYW
$27.2B
| $27.4M | ﹤0.01% |
108,800
+98,700
| +977% | +$22.7M |
2023 Q1
13 quarters
|
|
|
AVB
2119
PUT
DELISTED
AvalonBay Communities
AVB
| $27.4M | ﹤0.01% |
145,000
-28,500
| -16% | -$5.15M |
2013 Q2
52 quarters
|
|
2120
Sprott Physical Gold
PHYS
$14.8B
| $27.3M | ﹤0.01% |
904,630
+867,637
| +2,345% | +$29.6M |
2025 Q2
4 quarters
|
|
2121
Nice
NICE
$6.79B
| $27.3M | ﹤0.01% |
300,226
+261,012
| +666% | +$25.3M |
2018 Q2
32 quarters
|
|
2122
AXT Inc
AXTI
$5.68B
| $27.2M | ﹤0.01% |
377,795
+76,180
| +25% | +$6.86M |
2022 Q3
15 quarters
|
|
2123
AXIS Capital
AXS
$6.98B
| $27.2M | ﹤0.01% |
253,330
+120,881
| +91% | +$12.1M |
2024 Q2
8 quarters
|
|
2124
Interactive Brokers
IBKR
$40.3B
| $27.2M | ﹤0.01% |
312,704
+28,711
| +10% | +$2.39M |
2019 Q2
28 quarters
|
|
2125
Sanofi
SNY
$94.7B
| $27.2M | ﹤0.01% |
637,703
+173,134
| +37% | +$7.74M |
2023 Q3
11 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.