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
|
+$5.4B |
| 2 |
iShares Russell 2000 ETF
IWM
|
+$434M |
| 3 |
Microsoft
MSFT
|
+$352M |
| 4 |
iShares MSCI EAFE ETF
EFA
|
+$318M |
| 5 |
Citigroup
C
|
+$269M |
Top Sells
| 1 |
Amazon
AMZN
|
+$953M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$661M |
| 3 |
Alibaba
BABA
|
+$583M |
| 4 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$466M |
| 5 |
Tesla
TSLA
|
+$426M |
Sector Composition
| 1 | Technology | 14.77% |
| 2 | Communication Services | 9.92% |
| 3 | Financials | 7.32% |
| 4 | Consumer Discretionary | 6.97% |
| 5 | Healthcare | 6.62% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
376
Moderna
MRNA
$9.59B
| $10.2M | ﹤0.01% |
341,626
+216,857
| +174% | +$6.5M |
|
377
Exelixis
EXEL
$10.2B
| $10.2M | ﹤0.01% |
592,836
-146,040
| -20% | -$2.51M |
|
378
Apollo Global Management
APO
$76.4B
| $10.1M | ﹤0.01% |
302,733
+294,070
| +3,395% | +$9.85M |
|
379
Plug Power
PLUG
$1.64B
| $10.1M | ﹤0.01% |
2,861,222
-325,131
| -10% | -$1.15M |
|
380
Teradyne
TER
$18.3B
| $10M | ﹤0.01% |
185,504
-28,991
| -14% | -$1.57M |
|
381
Ally Financial
ALLY
$12.7B
| $10M | ﹤0.01% |
695,965
-76,231
| -10% | -$1.1M |
|
382
Invesco Aerospace & Defense ETF
PPA
$6.17B
| $10M | ﹤0.01% |
201,110
+167,872
| +505% | +$8.37M |
|
383
Axsome Therapeutics
AXSM
$6.32B
| $10M | ﹤0.01% |
170,222
-333,132
| -66% | -$19.6M |
|
384
ArcelorMittal
MT
$25.7B
| $9.98M | ﹤0.01% |
1,069,470
+1,048,773
| +5,067% | +$9.78M |
|
385
Constellation Brands
STZ
$25.7B
| $9.97M | ﹤0.01% |
69,507
-226,855
| -77% | -$32.5M |
|
386
Zillow
ZG
$20.5B
| $9.96M | ﹤0.01% |
293,223
+261,554
| +826% | +$8.89M |
|
387
Schwab International Equity ETF
SCHF
$50.8B
| $9.94M | ﹤0.01% |
769,234
+138,708
| +22% | +$1.79M |
|
388
Atlassian
TEAM
$47.2B
| $9.93M | ﹤0.01% |
72,339
-133,275
| -65% | -$18.3M |
|
389
CEL-SCI Corp
CVM
$71.1M
| $9.76M | ﹤0.01% |
+28,177
| New | +$9.76M |
|
390
KLA
KLAC
$121B
| $9.75M | ﹤0.01% |
67,816
-188,488
| -74% | -$27.1M |
|
391
Teck Resources
TECK
$19.6B
| $9.7M | ﹤0.01% |
1,283,276
+931,523
| +265% | +$7.04M |
|
392
Takeda Pharmaceutical
TAK
$48.3B
| $9.69M | ﹤0.01% |
638,254
+483,226
| +312% | +$7.34M |
|
393
iShares MSCI Italy ETF
EWI
$714M
| $9.66M | ﹤0.01% |
+464,895
| New | +$9.66M |
|
394
Exelon
EXC
$43.6B
| $9.65M | ﹤0.01% |
367,637
+29,182
| +9% | +$766K |
|
395
DocuSign
DOCU
$16.1B
| $9.64M | ﹤0.01% |
104,373
-94,540
| -48% | -$8.74M |
|
396
TripAdvisor
TRIP
$2.01B
| $9.61M | ﹤0.01% |
552,428
+64,347
| +13% | +$1.12M |
|
397
WisdomTree US SmallCap Dividend Fund
DES
$1.9B
| $9.6M | ﹤0.01% |
+532,859
| New | +$9.6M |
|
398
Inovio Pharmaceuticals
INO
$146M
| $9.56M | ﹤0.01% |
+107,102
| New | +$9.56M |
|
399
ON Semiconductor
ON
$19.9B
| $9.56M | ﹤0.01% |
768,271
+411,906
| +116% | +$5.12M |
|
|
CRON
400
Cronos Group
CRON
$965M
| $9.52M | ﹤0.01% |
1,679,628
-991,146
| -37% | -$5.62M |
|