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 | +$3.86B | |
| 2 | +$1.64B | |
| 3 | +$516M | |
| 4 |
Tesla
TSLA
|
+$494M |
| 5 |
iShares Bitcoin Trust
IBIT
|
+$292M |
Top Sells
| 1 | +$1.16B | |
| 2 | +$1.08B | |
| 3 | +$910M | |
| 4 |
Berkshire Hathaway Class B
BRK.B
|
+$624M |
| 5 |
Meta Platforms (Facebook)
META
|
+$511M |
Sector Composition
| 1 | Technology | 15.01% |
| 2 | Consumer Discretionary | 9.17% |
| 3 | Financials | 7.3% |
| 4 | Healthcare | 6.43% |
| 5 | Industrials | 4.71% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
176
Travelers Companies
TRV
$58.9B
| $43.9M | 0.01% |
165,852
-15,384
|
|
||
177
iShares MSCI USA Quality Factor ETF
QUAL
$52.8B
| $43M | 0.01% |
+251,392
|
|
||
178
Royalty Pharma
RPRX
$15.7B
| $42.7M | 0.01% |
1,371,626
-698,916
|
|
||
179
iShares MSCI China ETF
MCHI
$8.18B
| $42.5M | 0.01% |
781,563
-403,282
|
|
||
|
180
Berkshire Hathaway Class A
BRK.A
$1.05T
| $42.3M | 0.01% |
53
-181
|
|
||
181
Qiagen
QGEN
$10.4B
| $41.3M | 0.01% |
1,028,970
+1,023,253
|
|
||
182
United Rentals
URI
$64.7B
| $41.1M | 0.01% |
65,607
+4,003
|
|
||
183
Coca-Cola
KO
$291B
| $40.8M | 0.01% |
570,089
-1,666,612
|
|
||
184
NIO
NIO
$16.8B
| $40.7M | 0.01% |
10,694,705
-443,554
|
|
||
185
Grab
GRAB
$23.3B
| $40.7M | 0.01% |
8,974,733
+8,960,457
|
|
||
186
Hecla Mining
HL
$10.2B
| $40.6M | 0.01% |
7,293,241
+4,523,226
|
|
||
187
Viking Therapeutics
VKTX
$3.91B
| $40.5M | 0.01% |
1,676,804
+643,395
|
|
||
188
AbbVie
ABBV
$401B
| $39M | 0.01% |
186,119
-606,602
|
|
||
189
Direxion Daily Semiconductor Bear 3X Shares
SOXS
$1.12B
| $38.9M | 0.01% |
1,342,788
+123,284
|
|
||
190
iShares Semiconductor ETF
SOXX
$15.8B
| $38.4M | 0.01% |
204,276
-107,671
|
|
||
191
Abbott
ABT
$222B
| $38.4M | 0.01% |
289,222
-755,079
|
|
||
192
Vanguard S&P 500 ETF
VOO
$752B
| $38.3M | 0.01% |
74,448
+51,941
|
|
||
193
ON Semiconductor
ON
$21.7B
| $38.2M | 0.01% |
939,578
+399,445
|
|
||
194
Vanguard Tax-Exempt Bond Index Fund
VTEB
$39.8B
| $38M | 0.01% |
+765,171
|
|
||
195
Samsara
IOT
$20.9B
| $37.8M | 0.01% |
987,370
+718,166
|
|
||
196
ProShares UltraPro QQQ
TQQQ
$27.6B
| $37.7M | 0.01% |
657,290
+333,527
|
|
||
197
Monolithic Power Systems
MPWR
$49.2B
| $37.6M | 0.01% |
64,842
+13,131
|
|
||
198
SPDR S&P Biotech ETF
XBI
$6.25B
| $37.4M | 0.01% |
461,312
+95,418
|
|
||
199
TechnipFMC
FTI
$14.7B
| $37.2M | 0.01% |
1,174,500
+208,609
|
|
||
200
Iris Energy
IREN
$16.8B
| $37.2M | 0.01% |
6,111,529
+1,906,385
|
|