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 | Technology | 2.93% |
| 2 | Communication Services | 0.62% |
| 3 | Consumer Discretionary | 0.62% |
| 4 | Industrials | 0.48% |
| 5 | Healthcare | 0.47% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
CLCG
8701
Crossmark Large Cap Growth ETF
CLCG
$29.6M
| $827K | ﹤0.01% |
+28,547
| New | +$798K |
|
8702
American Public Education
APEI
$828M
| $826K | ﹤0.01% |
15,378
+2,941
| +24% | +$162K |
|
8703
CALL
Sprout Social
SPT
$599M
| $825K | ﹤0.01% |
109,300
+65,000
| +147% | +$423K |
|
8704
W.P. Carey
WPC
$16.3B
| $825K | ﹤0.01% |
+11,537
| New | +$845K |
|
8705
ING
ING
$102B
| $824K | ﹤0.01% |
26,272
-50,575
| -66% | -$1.5M |
|
8706
VictoryShares US Multi-Factor Minimum Volatility ETF
VSMV
$159M
| $824K | ﹤0.01% |
13,786
+5,015
| +57% | +$296K |
|
8707
Build-A-Bear
BBW
$481M
| $824K | ﹤0.01% |
26,930
-16,483
| -38% | -$591K |
|
8708
CALL
Amtech Systems
ASYS
$281M
| $824K | ﹤0.01% |
35,700
+15,000
| +72% | +$285K |
|
8709
CALL
Deluxe
DLX
$1.1B
| $824K | ﹤0.01% |
34,500
-13,300
| -28% | -$346K |
|
8710
ProShares Nasdaq-100 High Income ETF
IQQQ
$414M
| $823K | ﹤0.01% |
16,202
+2,899
| +22% | +$139K |
|
8711
AllianzIM U.S. Equity 6 Month Buffer10 Feb/Aug ETF
SIXF
$48.4M
| $823K | ﹤0.01% |
24,158
-17,579
| -42% | -$586K |
|
|
HYFT
8712
MindWalk Holdings
HYFT
$66.3M
| $823K | ﹤0.01% |
520,769
-13,247
| -2% | -$18.6K |
|
8713
Invesco Water Resources ETF
PHO
$2.05B
| $823K | ﹤0.01% |
11,908
+6,262
| +111% | +$423K |
|
8714
Galectin Therapeutics
GALT
$347M
| $822K | ﹤0.01% |
177,197
-378,505
| -68% | -$981K |
|
8715
CALL
YieldMax Ultra Option Income Strategy ETF
ULTY
$767M
| $822K | ﹤0.01% |
27,800
+13,800
| +99% | +$429K |
|
8716
CALL
Larimar Therapeutics
LRMR
$453M
| $822K | ﹤0.01% |
269,500
+104,900
| +64% | +$417K |
|
8717
PUT
iShares Emerging Markets Dividend ETF
DVYE
$1.21B
| $822K | ﹤0.01% |
25,500
+13,500
| +113% | +$464K |
|
8718
PUT
Kaiser Aluminum
KALU
$2.97B
| $822K | ﹤0.01% |
4,200
-100
| -2% | -$17K |
|
|
RSMR
8719
FT Vest U.S. Equity Equal Weight Buffer ETF - March
RSMR
$10.9M
| $820K | ﹤0.01% |
+34,627
| New | +$799K |
|
8720
Ezcorp Inc
EZPW
$1.81B
| $819K | ﹤0.01% |
23,701
-9,649
| -29% | -$304K |
|
8721
iShares US Regional Banks ETF
IAT
$693M
| $819K | ﹤0.01% |
13,163
-22,258
| -63% | -$1.29M |
|
|
IBCA
8722
iShares iBonds Dec 2035 Term Corporate ETF
IBCA
$377M
| $819K | ﹤0.01% |
+31,973
| New | +$818K |
|
8723
Covenant Logistics
CVLG
$886M
| $818K | ﹤0.01% |
18,526
+9,142
| +97% | +$333K |
|
8724
PUT
Vermilion Energy
VET
$1.73B
| $818K | ﹤0.01% |
87,300
+51,400
| +143% | +$611K |
|
8725
CALL
Playtika
PLTK
$957M
| $818K | ﹤0.01% |
219,800
-12,800
| -6% | -$44.2K |
|
Similar funds
Susquehanna International Group's Q2 2026 Portfolio in Review
As of Q2 2026, Susquehanna International Group held 15,027 positions worth $1.28T, up 44% from $893B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Susquehanna International Group deployed $142B of net new capital in Q2 2026, opening 1,960 new positions and adding to 5,789 existing holdings. Its largest new stake was Vanguard Total International Bond ETF: 5,720,864 shares worth $277M.
By sector, the portfolio is most concentrated in Technology at 2.9% of assets, up from 2% a quarter earlier, followed by Communication Services and Consumer Discretionary.
On the sell side, the largest reduction was Invesco QQQ Trust, an estimated $1.78B trimmed.
- 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 1,960 new positions and closed 1,752 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.