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 |
Apple
AAPL
|
+$2.83B |
| 2 |
Amazon
AMZN
|
+$420M |
| 3 |
Citigroup
C
|
+$334M |
| 4 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$284M |
| 5 |
Zoom
ZM
|
+$283M |
Top Sells
| 1 |
Invesco QQQ Trust
QQQ
|
+$3.26B |
| 2 |
SPDR S&P 500 ETF Trust
SPY
|
+$2.48B |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$1.45B |
| 4 |
NVIDIA
NVDA
|
+$551M |
| 5 |
Berkshire Hathaway Class B
BRK.B
|
+$523M |
Sector Composition
| 1 | Technology | 19.54% |
| 2 | Consumer Discretionary | 10.62% |
| 3 | Financials | 9.82% |
| 4 | Communication Services | 7.74% |
| 5 | Healthcare | 7.35% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
|
EGIO
1026
DELISTED
Edgio, Inc. Common Stock
EGIO
| $3.34M | ﹤0.01% |
14,476
+7,008
| +94% | +$1.61M |
|
1027
Main Street Capital
MAIN
$5.99B
| $3.33M | ﹤0.01% |
112,572
-90
| -0.1% | -$2.66K |
|
1028
Direxion Daily Energy Bear 2X Shares
ERY
$22.4M
| $3.31M | ﹤0.01% |
+4,748
| New | +$3.31M |
|
1029
Urban Edge Properties
UE
$2.66B
| $3.31M | ﹤0.01% |
340,256
+326,069
| +2,298% | +$3.17M |
|
1030
ProShares Ultra Health Care
RXL
$66.6M
| $3.31M | ﹤0.01% |
101,160
+37,312
| +58% | +$1.22M |
|
1031
Alpha Pro Tech
APT
$51.2M
| $3.3M | ﹤0.01% |
223,345
-286,902
| -56% | -$4.24M |
|
1032
3D Systems Corporation
DDD
$286M
| $3.29M | ﹤0.01% |
670,365
+9,640
| +1% | +$47.3K |
|
1033
ProShares Ultra QQQ
QLD
$9.34B
| $3.28M | ﹤0.01% |
71,602
-46,458
| -39% | -$2.13M |
|
1034
Brookfield
BN
$101B
| $3.28M | ﹤0.01% |
123,630
-21,020
| -15% | -$558K |
|
1035
First Trust S&P REIT Index Fund
FRI
$157M
| $3.28M | ﹤0.01% |
155,472
+45,468
| +41% | +$960K |
|
1036
Schwab Fundamental International Small Company Index ETF
FNDC
$3.03B
| $3.28M | ﹤0.01% |
109,697
-74,224
| -40% | -$2.22M |
|
1037
ProShares Ultra Russell2000
UWM
$386M
| $3.27M | ﹤0.01% |
123,738
+67,364
| +119% | +$1.78M |
|
1038
Pitney Bowes
PBI
$1.96B
| $3.27M | ﹤0.01% |
616,002
+166,821
| +37% | +$886K |
|
1039
abrdn Physical Silver Shares ETF
SIVR
$2.6B
| $3.27M | ﹤0.01% |
145,208
+130,797
| +908% | +$2.94M |
|
1040
Federal Realty Investment Trust
FRT
$8.77B
| $3.26M | ﹤0.01% |
44,412
+38,547
| +657% | +$2.83M |
|
1041
Invesco Large Cap Growth ETF
PWB
$1.62B
| $3.26M | ﹤0.01% |
52,687
+38,626
| +275% | +$2.39M |
|
1042
iShares MSCI Australia ETF
EWA
$1.55B
| $3.26M | ﹤0.01% |
165,235
-85,400
| -34% | -$1.68M |
|
1043
TransDigm Group
TDG
$71.6B
| $3.26M | ﹤0.01% |
6,858
-34,618
| -83% | -$16.4M |
|
1044
Zions Bancorporation
ZION
$8.62B
| $3.25M | ﹤0.01% |
111,232
+65,634
| +144% | +$1.92M |
|
|
FRC
1045
DELISTED
First Republic Bank
FRC
| $3.25M | ﹤0.01% |
29,796
-23,041
| -44% | -$2.51M |
|
1046
iShares MSCI Spain ETF
EWP
$1.4B
| $3.24M | ﹤0.01% |
148,969
-27,542
| -16% | -$599K |
|
1047
Jack Henry & Associates
JKHY
$11.7B
| $3.23M | ﹤0.01% |
19,856
+2,806
| +16% | +$456K |
|
1048
iShares S&P Mid-Cap 400 Value ETF
IJJ
$8.1B
| $3.22M | ﹤0.01% |
47,784
-7,802
| -14% | -$526K |
|
|
DCPH
1049
DELISTED
Deciphera Pharmaceuticals, Inc. Common Stock
DCPH
| $3.22M | ﹤0.01% |
62,777
+48,232
| +332% | +$2.47M |
|
|
INFN
1050
DELISTED
Infinera Corporation Common Stock
INFN
| $3.22M | ﹤0.01% |
522,421
+167,449
| +47% | +$1.03M |
|