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 |
Citigroup
C
|
+$1.03B |
| 2 |
Apple
AAPL
|
+$279M |
| 3 |
AT&T
T
|
+$273M |
| 4 |
Walt Disney
DIS
|
+$225M |
| 5 |
Nike
NKE
|
+$197M |
Top Sells
| 1 |
SPDR S&P 500 ETF Trust
SPY
|
+$2.49B |
| 2 |
iShares MSCI EAFE ETF
EFA
|
+$1.16B |
| 3 |
Invesco QQQ Trust
QQQ
|
+$889M |
| 4 |
Advanced Micro Devices
AMD
|
+$865M |
| 5 |
Amazon
AMZN
|
+$763M |
Sector Composition
| 1 | Technology | 15.87% |
| 2 | Consumer Discretionary | 13.03% |
| 3 | Financials | 9.78% |
| 4 | Communication Services | 8.25% |
| 5 | Healthcare | 7.6% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
576
Teradyne
TER
$18.7B
| $13.9M | ﹤0.01% |
85,054
-140,350
| -62% | -$23M |
|
577
Invesco S&P 500 Equal Weight ETF
RSP
$74.2B
| $13.9M | ﹤0.01% |
85,450
+9,976
| +13% | +$1.62M |
|
578
Steel Dynamics
STLD
$19.5B
| $13.8M | ﹤0.01% |
222,953
+75,533
| +51% | +$4.69M |
|
579
iShares Silver Trust
SLV
$20.2B
| $13.8M | ﹤0.01% |
641,451
+89,671
| +16% | +$1.93M |
|
580
Extra Space Storage
EXR
$30.8B
| $13.8M | ﹤0.01% |
60,800
+32,408
| +114% | +$7.35M |
|
|
FRC
581
DELISTED
First Republic Bank
FRC
| $13.7M | ﹤0.01% |
66,479
+24,184
| +57% | +$4.99M |
|
582
Vanguard FTSE Pacific ETF
VPL
$7.92B
| $13.7M | ﹤0.01% |
+175,874
| New | +$13.7M |
|
583
Canadian Solar
CSIQ
$725M
| $13.7M | ﹤0.01% |
438,139
+191,364
| +78% | +$5.99M |
|
584
WisdomTree Emerging Markets SmallCap Dividend Fund
DGS
$1.67B
| $13.6M | ﹤0.01% |
256,857
+162,537
| +172% | +$8.6M |
|
585
WisdomTree Trust WisdomTree China ex-State-Owned Enterprises Fund
CXSE
$510M
| $13.6M | ﹤0.01% |
272,581
+217,039
| +391% | +$10.8M |
|
586
ProShares Ultra VIX Short-Term Futures ETF
UVXY
$595M
| $13.6M | ﹤0.01% |
21,831
+19,737
| +943% | +$12.3M |
|
587
Vanguard Mortgage-Backed Securities ETF
VMBS
$14.8B
| $13.6M | ﹤0.01% |
256,691
+214,768
| +512% | +$11.3M |
|
588
Marriott International Class A Common Stock
MAR
$71.2B
| $13.6M | ﹤0.01% |
82,000
+26,250
| +47% | +$4.34M |
|
589
Amphenol
APH
$145B
| $13.5M | ﹤0.01% |
309,710
+89,208
| +40% | +$3.9M |
|
590
Public Storage
PSA
$50.7B
| $13.5M | ﹤0.01% |
35,957
+15,345
| +74% | +$5.75M |
|
591
Global X Silver Miners ETF NEW
SIL
$3.09B
| $13.5M | ﹤0.01% |
366,688
+60,986
| +20% | +$2.24M |
|
592
iShares 1-5 Year Investment Grade Corporate Bond ETF
IGSB
$21.4B
| $13.4M | ﹤0.01% |
249,614
+218,562
| +704% | +$11.8M |
|
|
YALA
593
Yalla Group
YALA
$1.17B
| $13.4M | ﹤0.01% |
2,000,000
| – | – |
|
594
VanEck Oil Services ETF
OIH
$858M
| $13.4M | ﹤0.01% |
72,568
+21,968
| +43% | +$4.06M |
|
595
Aehr Test Systems
AEHR
$790M
| $13.4M | ﹤0.01% |
552,632
+73,114
| +15% | +$1.77M |
|
|
BLDP
596
Ballard Power Systems
BLDP
$580M
| $13.4M | ﹤0.01% |
1,063,223
-194,613
| -15% | -$2.44M |
|
597
IQVIA
IQV
$31.3B
| $13.3M | ﹤0.01% |
47,288
+21,053
| +80% | +$5.94M |
|
598
GitLab
GTLB
$8.17B
| $13.3M | ﹤0.01% |
+153,090
| New | +$13.3M |
|
|
PBCT
599
DELISTED
People's United Financial Inc
PBCT
| $13.3M | ﹤0.01% |
745,777
+611,146
| +454% | +$10.9M |
|
600
Charles River Laboratories
CRL
$7.54B
| $13.3M | ﹤0.01% |
35,243
+13,231
| +60% | +$4.99M |
|