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 | |
|---|---|---|---|---|---|---|
|
CNQQ
9076
Rayliant-ChinaAMC Transformative China Tech ETF
CNQQ
$48.7M
| $707K | ﹤0.01% |
+26,398
| New | +$650K |
|
|
MAZE
9077
Maze Therapeutics
MAZE
$1.52B
| $707K | ﹤0.01% |
23,677
-1,624
| -6% | -$42.6K |
|
9078
PUT
Arcus Biosciences
RCUS
$3.71B
| $706K | ﹤0.01% |
22,900
+7,900
| +53% | +$195K |
|
9079
Burford Capital
BUR
$971M
| $706K | ﹤0.01% |
172,193
-311,514
| -64% | -$1.42M |
|
9080
Krystal Biotech
KRYS
$9.76B
| $706K | ﹤0.01% |
1,899
-7,143
| -79% | -$2.13M |
|
9081
Parametric Equity Premium Income ETF
PAPI
$448M
| $706K | ﹤0.01% |
26,427
+4,272
| +19% | +$114K |
|
|
MTRA
9082
Invesco International Growth Focus ETF
MTRA
$145M
| $705K | ﹤0.01% |
25,575
+1,453
| +6% | +$37.9K |
|
9083
PUT
Helix Energy Solutions
HLX
$1.54B
| $704K | ﹤0.01% |
80,600
-2,300
| -3% | -$22.1K |
|
9084
PUT
Cemex
CX
$16B
| $704K | ﹤0.01% |
58,700
+30,000
| +105% | +$373K |
|
9085
Tenaris
TS
$27B
| $704K | ﹤0.01% |
12,690
-10,022
| -44% | -$609K |
|
|
GTPE
9086
Goldman Sachs MSCI World Private Equity Return Tracker ETF
GTPE
$31.4M
| $704K | ﹤0.01% |
11,380
| – | – |
|
9087
PUT
Progyny
PGNY
$2.02B
| $703K | ﹤0.01% |
24,400
+4,800
| +24% | +$107K |
|
9088
Hawkins
HWKN
$2.73B
| $703K | ﹤0.01% |
4,948
-6,884
| -58% | -$1.09M |
|
9089
Blend Labs
BLND
$360M
| $703K | ﹤0.01% |
410,982
-5,166
| -1% | -$8.24K |
|
|
GMOV
9090
GMO US Value ETF
GMOV
$104M
| $702K | ﹤0.01% |
23,595
-9,285
| -28% | -$275K |
|
9091
First Trust S-Network Streaming and Gaming ETF
BNGE
$4.86M
| $702K | ﹤0.01% |
22,875
+1,888
| +9% | +$58.4K |
|
9092
Acadia Healthcare
ACHC
$2.84B
| $702K | ﹤0.01% |
23,767
-719,135
| -97% | -$18.5M |
|
9093
PUT
WisdomTree India Earnings Fund ETF
EPI
$2.03B
| $702K | ﹤0.01% |
16,400
+7,700
| +89% | +$328K |
|
|
KNO
9094
AXS Knowledge Leaders ETF
KNO
$45.5M
| $701K | ﹤0.01% |
10,840
+1,397
| +15% | +$82.8K |
|
9095
CALL
Galectin Therapeutics
GALT
$355M
| $701K | ﹤0.01% |
151,000
-322,300
| -68% | -$835K |
|
|
CBTY
9096
Calamos Bitcoin 80 Series Structured Alt Protection ETF - July
CBTY
$5.91M
| $700K | ﹤0.01% |
35,781
-22,346
| -38% | -$442K |
|
9097
PUT
Backblaze
BLZE
$1.19B
| $699K | ﹤0.01% |
44,100
+22,100
| +100% | +$153K |
|
9098
PUT
Flywire
FLYW
$2.28B
| $699K | ﹤0.01% |
39,800
-297,000
| -88% | -$4.39M |
|
9099
PUT
PROG Holdings
PRG
$1.71B
| $699K | ﹤0.01% |
15,000
+500
| +3% | +$17.4K |
|
|
TPZ
9100
Tortoise Electrification Infrastructure ETF
TPZ
$129M
| $699K | ﹤0.01% |
+31,947
| New | +$705K |
|
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.