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 |
Walt Disney
DIS
|
+$2.51B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.53B |
| 3 |
Amazon
AMZN
|
+$1.11B |
| 4 |
Airbnb
ABNB
|
+$574M |
| 5 |
NVIDIA
NVDA
|
+$519M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$588M |
| 2 |
NIO
NIO
|
+$539M |
| 3 |
Apple
AAPL
|
+$525M |
| 4 |
Invesco QQQ Trust
QQQ
|
+$443M |
| 5 |
Microsoft
MSFT
|
+$375M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 1.94% |
| 2 | Technology | 1.9% |
| 3 | Communication Services | 1.42% |
| 4 | Financials | 1.08% |
| 5 | Healthcare | 0.94% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5126
CALL
ABM Industries
ABM
$2.82B
| $2.76M | ﹤0.01% |
62,300
+38,400
| +161% | +$1.93M |
|
5127
News Corp Class A
NWSA
$15.8B
| $2.76M | ﹤0.01% |
107,134
+14,676
| +16% | +$387K |
|
|
TCS
5128
PUT
DELISTED
THE CONTAINER STORE GROUP, INC.
TCS
| $2.76M | ﹤0.01% |
14,113
+9,026
| +177% | +$1.88M |
|
5129
Vermilion Energy
VET
$1.73B
| $2.76M | ﹤0.01% |
315,380
+63,413
| +25% | +$496K |
|
|
VBIV
5130
PUT
DELISTED
VBI Vaccines, Inc. New Common Stock (Canada)
VBIV
| $2.76M | ﹤0.01% |
27,460
-6,433
| -19% | -$627K |
|
5131
Aspen Aerogels
ASPN
$485M
| $2.76M | ﹤0.01% |
92,221
-33,422
| -27% | -$682K |
|
5132
PUT
PagerDuty
PD
$918M
| $2.76M | ﹤0.01% |
64,800
-55,900
| -46% | -$2.26M |
|
|
TSE
5133
CALL
DELISTED
Trinseo
TSE
| $2.76M | ﹤0.01% |
46,100
-18,900
| -29% | -$1.21M |
|
5134
iRhythm Holdings
IRTC
$4.17B
| $2.76M | ﹤0.01% |
41,564
+35,058
| +539% | +$2.78M |
|
5135
Compugen
CGEN
$228M
| $2.75M | ﹤0.01% |
332,673
+39,892
| +14% | +$324K |
|
5136
Assured Guaranty
AGO
$3.38B
| $2.75M | ﹤0.01% |
57,946
+4,960
| +9% | +$233K |
|
5137
First Trust NASDAQ Clean Edge Green Energy Index Fund
QCLN
$636M
| $2.75M | ﹤0.01% |
39,753
+23,296
| +142% | +$1.48M |
|
|
SUM
5138
PUT
DELISTED
Summit Materials, Inc. Class A Common Stock
SUM
| $2.75M | ﹤0.01% |
80,241
-101,700
| -56% | -$3.21M |
|
5139
ProShares Ultra Bloomberg Natural Gas
BOIL
$397M
| $2.75M | ﹤0.01% |
370
+312
| +538% | +$1.58M |
|
5140
CALL
B2Gold
BTG
$6.79B
| $2.75M | ﹤0.01% |
652,800
-971,800
| -60% | -$4.74M |
|
5141
PUT
Cytokinetics
CYTK
$10.3B
| $2.75M | ﹤0.01% |
138,800
+86,900
| +167% | +$2.04M |
|
5142
PUT
Abercrombie & Fitch
ANF
$4.8B
| $2.74M | ﹤0.01% |
59,100
+16,800
| +40% | +$677K |
|
5143
ROBO Global Robotics & Automation Index ETF
ROBO
$2.12B
| $2.74M | ﹤0.01% |
42,077
-70,842
| -63% | -$4.54M |
|
5144
CALL
Kura Oncology
KURA
$966M
| $2.74M | ﹤0.01% |
131,500
-138,000
| -51% | -$3.43M |
|
5145
PUT
Boot Barn
BOOT
$4.95B
| $2.74M | ﹤0.01% |
32,600
-15,500
| -32% | -$1.14M |
|
5146
PUT
CarParts.com
PRTS
$47.1M
| $2.74M | ﹤0.01% |
13,460
-4,430
| -25% | -$742K |
|
5147
Schwab US Dividend Equity ETF
SCHD
$108B
| $2.74M | ﹤0.01% |
108,720
-281,187
| -72% | -$7.1M |
|
5148
PUT
Mitek Systems
MITK
$877M
| $2.74M | ﹤0.01% |
142,200
-62,600
| -31% | -$1.05M |
|
|
INFN
5149
CALL
DELISTED
Infinera Corporation Common Stock
INFN
| $2.74M | ﹤0.01% |
268,500
-218,700
| -45% | -$2.12M |
|
|
SFT
5150
CALL
DELISTED
Shift Technologies, Inc. Class A Common Stock
SFT
| $2.74M | ﹤0.01% |
31,920
+17,890
| +128% | +$1.43M |
|
Similar funds
Susquehanna International Group's Q2 2021 Portfolio in Review
As of Q2 2021, Susquehanna International Group held 13,792 positions worth $712B, up 12% from $634B the previous quarter. Its ten largest holdings account for 30% of the portfolio.
Susquehanna International Group's Q2 2021 filing shows 1,607 new, 5,175 increased, 5,390 reduced and 1,328 closed positions. Its largest new stake was PRA Health Sciences, Inc.: 622,837 shares worth $103M. The largest sale was iShares iBoxx $ Investment Grade Corporate Bond ETF, an estimated $588M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 1.9% of assets, up from 1.7% a quarter earlier, followed by Technology and Communication Services.
- Susquehanna International Group's largest Q2 2021 buy was PRA Health Sciences, Inc.: 622,837 shares worth $103M.
- Susquehanna International Group added most to Walt Disney in Q2 2021, an estimated $2.51B increase.
- Susquehanna International Group's biggest Q2 2021 reduction was iShares iBoxx $ Investment Grade Corporate Bond ETF, cutting an estimated $588M.
- Susquehanna International Group fully exited iShares Core MSCI EAFE ETF in Q2 2021, selling an estimated $59.3M.
- Susquehanna International Group's ten largest holdings make up 30% of its $712B portfolio in Q2 2021.
- Susquehanna International Group opened 1,607 new positions and closed 1,328 in Q2 2021.
- Susquehanna International Group's portfolio value rose 12% quarter-over-quarter to $712B.
Based on Susquehanna International Group's 13F filing for Q2 2021, filed 11 Aug 2021.