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
| 1 |
Amazon
AMZN
|
+$700M |
| 2 |
Invesco QQQ Trust
QQQ
|
+$414M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$279M |
| 4 |
Warner Bros
WBD
|
+$265M |
| 5 |
Tesla
TSLA
|
+$189M |
Top Sells
| 1 |
SPDR S&P 500 ETF Trust
SPY
|
+$1.73B |
| 2 |
AT&T
T
|
+$557M |
| 3 |
Meta Platforms (Facebook)
META
|
+$402M |
| 4 |
Workday
WDAY
|
+$355M |
| 5 |
Apple
AAPL
|
+$319M |
Sector Composition
| 1 | Technology | 15.36% |
| 2 | Consumer Discretionary | 13.03% |
| 3 | Communication Services | 8.9% |
| 4 | Financials | 8.74% |
| 5 | Healthcare | 4.59% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
4976
Glimpse Group
VRAR
$31.6M
| $88K | ﹤0.01% |
21,996
-91,317
| -81% | -$365K |
|
|
VIVS
4977
VivoSim Labs, Inc. Common Stock
VIVS
$12.4M
| $88K | ﹤0.01% |
4,127
+1,721
| +72% | +$36.7K |
|
|
SPI
4978
DELISTED
SPI Energy Co., Ltd. Ordinary Shares
SPI
| $88K | ﹤0.01% |
+50,677
| New | +$88K |
|
4979
Fulcrum Therapeutics
FULC
$382M
| $87K | ﹤0.01% |
+17,687
| New | +$87K |
|
|
MCR
4980
MFS Charter Income Trust
MCR
$273M
| $87K | ﹤0.01% |
+13,873
| New | +$87K |
|
|
RWT
4981
Redwood Trust
RWT
$793M
| $87K | ﹤0.01% |
11,294
-112,104
| -91% | -$864K |
|
|
COMS
4982
DELISTED
COMSovereign Holding Corp. Common Stock
COMS
| $87K | ﹤0.01% |
5,175
-615
| -11% | -$10.3K |
|
|
OBSV
4983
DELISTED
ObsEva SA Ordinary Shares
OBSV
| $87K | ﹤0.01% |
53,757
-46,889
| -47% | -$75.9K |
|
|
SRAX
4984
DELISTED
SRAX, Inc. Class A Common Stock
SRAX
| $87K | ﹤0.01% |
26,439
-74,417
| -74% | -$245K |
|
4985
Biomerica
BMRA
$8.42M
| $86K | ﹤0.01% |
3,738
+2,425
| +185% | +$55.8K |
|
4986
Payoneer
PAYO
$2.33B
| $86K | ﹤0.01% |
21,893
| – | – |
|
|
QIPT
4987
Quipt Home Medical
QIPT
$116M
| $86K | ﹤0.01% |
+18,736
| New | +$86K |
|
4988
REE Automotive
REE
$20.3M
| $86K | ﹤0.01% |
2,481
-668
| -21% | -$23.2K |
|
|
SELF
4989
Global Self Storage
SELF
$59.1M
| $86K | ﹤0.01% |
+15,347
| New | +$86K |
|
4990
NeueHealth
NEUE
$60.6M
| $86K | ﹤0.01% |
588
-1,797
| -75% | -$263K |
|
|
IRD
4991
Opus Genetics, Inc. Common Stock
IRD
$82.1M
| $86K | ﹤0.01% |
44,633
-7,490
| -14% | -$14.4K |
|
|
ISUN
4992
DELISTED
iSun, Inc. Common Stock
ISUN
| $86K | ﹤0.01% |
26,341
+6,629
| +34% | +$21.6K |
|
4993
Atossa Therapeutics
ATOS
$106M
| $85K | ﹤0.01% |
78,052
-26,994
| -26% | -$29.4K |
|
|
BWAY
4994
Brainsway
BWAY
$286M
| $85K | ﹤0.01% |
+17,184
| New | +$85K |
|
4995
Leap Therapeutics
LPTX
$12.8M
| $85K | ﹤0.01% |
7,355
-5,255
| -42% | -$60.7K |
|
4996
MediWound
MDWD
$186M
| $85K | ﹤0.01% |
6,602
-2,443
| -27% | -$31.5K |
|
4997
Datasea
DTSS
$15.9M
| $84K | ﹤0.01% |
+3,443
| New | +$84K |
|
4998
Siebert Financial
SIEB
$124M
| $84K | ﹤0.01% |
54,380
+32,712
| +151% | +$50.5K |
|
4999
Transact Technologies
TACT
$46.4M
| $84K | ﹤0.01% |
20,823
+5,218
| +33% | +$21K |
|
|
OSG
5000
DELISTED
Overseas Shipholding Group Inc.
OSG
| $84K | ﹤0.01% |
41,333
-253,564
| -86% | -$515K |
|