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 | |
|---|---|---|---|---|---|---|---|
6151
CALL
ProShares UltraShort QQQ
QID
$209M
| $2.31M | ﹤0.01% |
170,400
+31,700
| +23% | +$511K |
2014 Q2
48 quarters
|
|
6152
Schwab Fundamental US Small Company Index ETF
FNDA
$8.72B
| $2.31M | ﹤0.01% |
60,665
+1,448
| +2% | +$51.6K |
2024 Q3
7 quarters
|
|
6153
PUT
Vanguard Morningstar Small-Cap Value ETF
VBR
$35.3B
| $2.31M | ﹤0.01% |
9,500
-100
| -1% | -$23.3K |
2019 Q1
29 quarters
|
|
|
NMAY
6154
Innovator Growth-100 Power Buffer ETF - May
NMAY
$60.5M
| $2.31M | ﹤0.01% |
+78,048
| New | +$2.27M |
2026 Q2
0 quarters
|
|
6155
CALL
Invesco High Yield Equity Dividend Achievers ETF
PEY
$1.07B
| $2.31M | ﹤0.01% |
99,500
+1,700
| +2% | +$37.9K |
2023 Q1
13 quarters
|
|
6156
Artivion
AORT
$1.05B
| $2.3M | ﹤0.01% |
102,531
+87,544
| +584% | +$2.45M |
2025 Q4
2 quarters
|
|
6157
FT Vest US Small Cap Moderate Buffer ETF May
SMAY
$111M
| $2.3M | ﹤0.01% |
81,155
+62,482
| +335% | +$1.71M |
2026 Q1
1 quarter
|
|
6158
Vanguard Russell 2000 ETF
VTWO
$16.3B
| $2.3M | ﹤0.01% |
+18,952
| New | +$2.15M |
2026 Q2
0 quarters
|
|
6159
CALL
iShares Russell 2000 Value ETF
IWN
$13.9B
| $2.3M | ﹤0.01% |
10,400
-57,500
| -85% | -$12M |
2013 Q2
52 quarters
|
|
6160
Labcorp
LH
$25.3B
| $2.3M | ﹤0.01% |
8,215
-7,734
| -48% | -$2.03M |
2019 Q4
26 quarters
|
|
6161
CALL
Kosmos Energy
KOS
$1.54B
| $2.3M | ﹤0.01% |
1,090,000
-872,800
| -44% | -$2.43M |
2024 Q4
6 quarters
|
|
6162
PUT
RingCentral
RNG
$6.39B
| $2.3M | ﹤0.01% |
59,000
-72,600
| -55% | -$2.93M |
2014 Q2
48 quarters
|
|
|
BELFB
6163
PUT
Bel Fuse Inc Class B
BELFB
$3.56B
| $2.3M | ﹤0.01% |
6,900
+1,400
| +25% | +$378K |
2023 Q2
12 quarters
|
|
6164
First Trust Consumer Discretionary AlphaDEX Fund
FXD
$245M
| $2.3M | ﹤0.01% |
33,215
+2,447
| +8% | +$164K |
2019 Q2
28 quarters
|
|
6165
Invesco S&P 500 Quality ETF
SPHQ
$18.9B
| $2.3M | ﹤0.01% |
25,477
+20,445
| +406% | +$1.7M |
2026 Q1
1 quarter
|
|
6166
Brown-Forman Class B
BF.B
$11.9B
| $2.29M | ﹤0.01% |
86,038
-179,074
| -68% | -$4.82M |
2019 Q2
28 quarters
|
|
6167
CALL
Frontdoor
FTDR
$5.36B
| $2.29M | ﹤0.01% |
+29,500
| New | +$1.89M |
2026 Q2
0 quarters
|
|
6168
Velocity Financial
VEL
$582M
| $2.29M | ﹤0.01% |
+123,902
| New | +$2.25M |
2026 Q2
0 quarters
|
|
6169
Constellium
CSTM
$3.45B
| $2.29M | ﹤0.01% |
71,762
-39,424
| -35% | -$1.27M |
2023 Q1
13 quarters
|
|
|
PBOG
6170
Portfolio Building Block Integrated Oil and Gas and Exploration and Production Index ETF
PBOG
$463M
| $2.29M | ﹤0.01% |
+77,803
| New | +$2.54M |
2026 Q2
0 quarters
|
|
6171
ProShares UltraShort FTSE Europe
EPV
$10.8M
| $2.29M | ﹤0.01% |
125,048
+88,095
| +238% | +$1.7M |
2026 Q1
1 quarter
|
|
6172
CALL
AutoNation
AN
$5.16B
| $2.29M | ﹤0.01% |
12,300
-4,400
| -26% | -$860K |
2013 Q2
52 quarters
|
|
6173
ARK Space & Defense Innovation ETF
ARKX
$754M
| $2.28M | ﹤0.01% |
66,956
-23,177
| -26% | -$780K |
2026 Q1
1 quarter
|
|
6174
Fidelity MSCI Consumer Staples Index ETF
FSTA
$1.36B
| $2.28M | ﹤0.01% |
43,460
-810
| -2% | -$43K |
2024 Q3
7 quarters
|
|
6175
Main Sector Rotation ETF
SECT
$2.94B
| $2.28M | ﹤0.01% |
31,686
-13,731
| -30% | -$936K |
2024 Q2
8 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.