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 | |
|---|---|---|---|---|---|---|
226
Danaher
DHR
$143B
| $18.5M | 0.01% |
150,692
-34,048
| -18% | -$4.18M |
|
227
Humana
HUM
$37B
| $18.4M | 0.01% |
58,635
-16,230
| -22% | -$5.1M |
|
|
JNPR
228
DELISTED
Juniper Networks
JNPR
| $18.4M | 0.01% |
961,994
+715,214
| +290% | +$13.7M |
|
229
General Dynamics
GD
$86.8B
| $18.3M | 0.01% |
138,593
+58,973
| +74% | +$7.8M |
|
230
Thermo Fisher Scientific
TMO
$186B
| $18.2M | 0.01% |
64,346
-44,619
| -41% | -$12.7M |
|
231
iQIYI
IQ
$2.61B
| $18.1M | 0.01% |
1,016,433
+924,901
| +1,010% | +$16.5M |
|
232
Albemarle
ALB
$9.6B
| $18M | 0.01% |
318,992
-173,739
| -35% | -$9.79M |
|
233
BioMarin Pharmaceuticals
BMRN
$11.1B
| $18M | 0.01% |
212,744
-383,070
| -64% | -$32.4M |
|
234
Nutanix
NTNX
$18.7B
| $17.9M | 0.01% |
1,133,900
+452,933
| +67% | +$7.16M |
|
235
Ionis Pharmaceuticals
IONS
$9.76B
| $17.9M | 0.01% |
378,493
+220,271
| +139% | +$10.4M |
|
236
iShares Core S&P Small-Cap ETF
IJR
$86B
| $17.9M | 0.01% |
+318,898
| New | +$17.9M |
|
237
Peabody Energy
BTU
$2.33B
| $17.8M | 0.01% |
6,154,329
-13,081
| -0.2% | -$37.9K |
|
238
iShares MSCI USA Value Factor ETF
VLUE
$7.14B
| $17.6M | 0.01% |
+279,876
| New | +$17.6M |
|
239
Autodesk
ADSK
$69.5B
| $17.6M | 0.01% |
112,853
-218,892
| -66% | -$34.2M |
|
240
iShares MSCI EAFE Min Vol Factor ETF
EFAV
$5.42B
| $17.6M | 0.01% |
283,347
-732,134
| -72% | -$45.4M |
|
241
Marathon Petroleum
MPC
$54.8B
| $17.4M | 0.01% |
738,112
+336,299
| +84% | +$7.94M |
|
242
Paychex
PAYX
$48.7B
| $17.4M | 0.01% |
276,938
+196,480
| +244% | +$12.4M |
|
243
TransUnion
TRU
$17.5B
| $17.3M | 0.01% |
261,330
+133,105
| +104% | +$8.81M |
|
244
Johnson & Johnson
JNJ
$430B
| $17.3M | 0.01% |
131,787
-560,455
| -81% | -$73.5M |
|
|
AMRN
245
Amarin Corp
AMRN
$317M
| $17.2M | 0.01% |
215,569
-13,017
| -6% | -$1.04M |
|
246
Regeneron Pharmaceuticals
REGN
$60.8B
| $17.2M | 0.01% |
35,233
-28,736
| -45% | -$14M |
|
|
S
247
DELISTED
Sprint Corporation
S
| $17.2M | 0.01% |
1,994,439
+763,299
| +62% | +$6.58M |
|
|
GWPH
248
DELISTED
GW Pharmaceuticals Plc American Depositary Shares
GWPH
| $17M | 0.01% |
194,676
-132,312
| -40% | -$11.6M |
|
249
Microchip Technology
MCHP
$35.6B
| $17M | 0.01% |
501,884
+117,282
| +30% | +$3.98M |
|
250
New Oriental
EDU
$7.98B
| $17M | 0.01% |
157,028
+105,588
| +205% | +$11.4M |
|