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 | |
|---|---|---|---|---|---|---|
6201
CALL
Vaalco Energy
EGY
$608M
| $2.26M | ﹤0.01% |
445,700
-336,500
| -43% | -$1.94M |
|
|
JANU
6202
AllianzIM U.S. Equity Buffer15 Uncapped Jan ETF
JANU
$84.5M
| $2.26M | ﹤0.01% |
75,132
+51,486
| +218% | +$1.52M |
|
6203
CALL
Magnachip Semiconductor
MX
$139M
| $2.26M | ﹤0.01% |
478,500
+464,500
| +3,318% | +$2.25M |
|
6204
CALL
Invesco Dorsey Wright Technology Momentum ETF
PTF
$676M
| $2.26M | ﹤0.01% |
16,600
+11,600
| +232% | +$1.37M |
|
6205
Direxion Daily Magnificent 7 Bull 2X ETF
QQQU
$76.8M
| $2.26M | ﹤0.01% |
+44,224
| New | +$2.42M |
|
6206
NCR Atleos
NATL
$3.47B
| $2.26M | ﹤0.01% |
52,086
-19,198
| -27% | -$851K |
|
|
ECO
6207
PUT
Okeanis Eco Tankers
ECO
$2.35B
| $2.26M | ﹤0.01% |
+45,100
| New | +$2.35M |
|
6208
iShares Core US REIT ETF
USRT
$4.64B
| $2.26M | ﹤0.01% |
34,001
-10,678
| -24% | -$688K |
|
|
SUPV
6209
PUT
Grupo Supervielle
SUPV
$705M
| $2.26M | ﹤0.01% |
233,800
-121,700
| -34% | -$1.13M |
|
6210
Franklin US Core Dividend Tilt Index ETF
UDIV
$147M
| $2.26M | ﹤0.01% |
37,572
+11,688
| +45% | +$679K |
|
6211
Louisiana-Pacific
LPX
$5.17B
| $2.26M | ﹤0.01% |
28,698
+12,264
| +75% | +$906K |
|
6212
PUT
Jack in the Box
JACK
$325M
| $2.26M | ﹤0.01% |
142,700
-76,800
| -35% | -$947K |
|
6213
iShares iBonds Dec 2031 Term Corporate ETF
IBDW
$2.54B
| $2.26M | ﹤0.01% |
108,227
+96,938
| +859% | +$2.02M |
|
6214
Pacer Lunt Large Cap Alternator ETF
ALTL
$92.2M
| $2.25M | ﹤0.01% |
43,945
+23,901
| +119% | +$1.12M |
|
6215
Banco Santander
SAN
$211B
| $2.25M | ﹤0.01% |
163,257
-145,371
| -47% | -$1.8M |
|
6216
CALL
Zevra Therapeutics
ZVRA
$672M
| $2.25M | ﹤0.01% |
157,100
-295,700
| -65% | -$3.29M |
|
6217
PUT
iShares Russell 1000 ETF
IWB
$50.4B
| $2.25M | ﹤0.01% |
5,500
-3,000
| -35% | -$1.19M |
|
|
SRTA
6218
CALL
Strata Critical Medical Inc
SRTA
$522M
| $2.25M | ﹤0.01% |
427,000
+139,400
| +48% | +$733K |
|
6219
PUT
Helmerich & Payne
HP
$4.42B
| $2.25M | ﹤0.01% |
68,700
-11,800
| -15% | -$442K |
|
6220
PIMCO Dynamic Income Fund
PDI
$7.27B
| $2.25M | ﹤0.01% |
134,574
-40,246
| -23% | -$684K |
|
6221
PUT
EnerSys
ENS
$7.42B
| $2.24M | ﹤0.01% |
9,600
+2,100
| +28% | +$456K |
|
6222
CALL
HCI Group
HCI
$2.29B
| $2.24M | ﹤0.01% |
12,800
+2,600
| +25% | +$410K |
|
6223
Allot
ALLT
$383M
| $2.24M | ﹤0.01% |
253,414
+195,307
| +336% | +$1.45M |
|
6224
Perma-Fix Environmental Services
PESI
$368M
| $2.24M | ﹤0.01% |
156,934
+145,836
| +1,314% | +$1.63M |
|
6225
Innovator Growth Accelerated Plus ETF January
QTJA
$21.1M
| $2.24M | ﹤0.01% |
68,007
+44,628
| +191% | +$1.42M |
|
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.