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 |
SPDR S&P 500 ETF Trust
SPY
|
+$3.8B |
| 2 |
NVIDIA
NVDA
|
+$3.62B |
| 3 |
Grayscale Bitcoin Trust
GBTC
|
+$1.09B |
| 4 |
iShares Russell 2000 ETF
IWM
|
+$648M |
| 5 |
Apple
AAPL
|
+$410M |
Top Sells
| 1 |
Financial Select Sector SPDR Fund
XLF
|
+$405M |
| 2 |
iShares China Large-Cap ETF
FXI
|
+$356M |
| 3 |
DoorDash
DASH
|
+$318M |
| 4 |
Kenvue
KVUE
|
+$297M |
| 5 |
Linde
LIN
|
+$293M |
Sector Composition
| 1 | Technology | 25.48% |
| 2 | Consumer Discretionary | 10.81% |
| 3 | Financials | 5.83% |
| 4 | Healthcare | 5.78% |
| 5 | Communication Services | 4.99% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
901
JPMorgan Active Growth ETF
JGRO
$7.37B
| $5.86M | ﹤0.01% |
+83,455
| New | +$5.86M |
|
902
Vanguard Total International Bond ETF
BNDX
$68.6B
| $5.85M | ﹤0.01% |
118,880
-146,277
| -55% | -$7.2M |
|
903
Liberty Media Series A
FWONA
$22.4B
| $5.81M | ﹤0.01% |
98,826
+71,545
| +262% | +$4.2M |
|
904
NCR Voyix
VYX
$1.73B
| $5.8M | ﹤0.01% |
458,890
+431,426
| +1,571% | +$5.45M |
|
905
Steris
STE
$24B
| $5.78M | ﹤0.01% |
25,719
-13,295
| -34% | -$2.99M |
|
906
Waters Corp
WAT
$18B
| $5.76M | ﹤0.01% |
16,740
-1,969
| -11% | -$678K |
|
907
SBA Communications
SBAC
$20.8B
| $5.75M | ﹤0.01% |
26,515
-44,782
| -63% | -$9.7M |
|
908
Bright Horizons
BFAM
$6.49B
| $5.74M | ﹤0.01% |
50,641
-17,072
| -25% | -$1.94M |
|
909
JPMorgan Ultra-Short Income ETF
JPST
$33.5B
| $5.74M | ﹤0.01% |
+113,754
| New | +$5.74M |
|
910
The RealReal
REAL
$1.02B
| $5.73M | ﹤0.01% |
1,466,039
-407,959
| -22% | -$1.6M |
|
911
JPMorgan Active Value ETF
JAVA
$4.13B
| $5.73M | ﹤0.01% |
95,660
+76,659
| +403% | +$4.59M |
|
912
St. Joe Company
JOE
$2.91B
| $5.72M | ﹤0.01% |
98,639
+39,622
| +67% | +$2.3M |
|
913
United Microelectronic
UMC
$17B
| $5.72M | ﹤0.01% |
706,540
-42,516
| -6% | -$344K |
|
914
Groupon
GRPN
$916M
| $5.71M | ﹤0.01% |
428,143
+143,244
| +50% | +$1.91M |
|
915
J.M. Smucker
SJM
$11.8B
| $5.68M | ﹤0.01% |
45,155
+13,698
| +44% | +$1.72M |
|
916
Standard BioTools
LAB
$489M
| $5.68M | ﹤0.01% |
2,095,091
+1,917,845
| +1,082% | +$5.2M |
|
917
BioCryst Pharmaceuticals
BCRX
$1.68B
| $5.67M | ﹤0.01% |
1,116,957
+782,090
| +234% | +$3.97M |
|
918
MKS Inc. Common Stock
MKSI
$7.79B
| $5.65M | ﹤0.01% |
42,452
+31,259
| +279% | +$4.16M |
|
|
WRK
919
DELISTED
WestRock Company
WRK
| $5.63M | ﹤0.01% |
113,881
-57,846
| -34% | -$2.86M |
|
920
Iron Mountain
IRM
$28.8B
| $5.63M | ﹤0.01% |
70,131
-36,615
| -34% | -$2.94M |
|
921
Hologic
HOLX
$14.6B
| $5.63M | ﹤0.01% |
72,154
-7,194
| -9% | -$561K |
|
922
Wabtec
WAB
$32.4B
| $5.6M | ﹤0.01% |
38,472
-83,200
| -68% | -$12.1M |
|
923
DTE Energy
DTE
$28.2B
| $5.6M | ﹤0.01% |
49,969
-28,429
| -36% | -$3.19M |
|
924
Donaldson
DCI
$9.51B
| $5.6M | ﹤0.01% |
74,971
+58,343
| +351% | +$4.36M |
|
925
Global X Robotics & Artificial Intelligence ETF
BOTZ
$2.9B
| $5.59M | ﹤0.01% |
+175,881
| New | +$5.59M |
|