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 |
Apple
AAPL
|
+$2.83B |
| 2 |
Amazon
AMZN
|
+$420M |
| 3 |
Citigroup
C
|
+$334M |
| 4 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$284M |
| 5 |
Zoom
ZM
|
+$283M |
Top Sells
| 1 |
Invesco QQQ Trust
QQQ
|
+$3.26B |
| 2 |
SPDR S&P 500 ETF Trust
SPY
|
+$2.48B |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$1.45B |
| 4 |
NVIDIA
NVDA
|
+$551M |
| 5 |
Berkshire Hathaway Class B
BRK.B
|
+$523M |
Sector Composition
| 1 | Technology | 19.54% |
| 2 | Consumer Discretionary | 10.62% |
| 3 | Financials | 9.82% |
| 4 | Communication Services | 7.74% |
| 5 | Healthcare | 7.35% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
626
Cytokinetics
CYTK
$6.24B
| $7.63M | ﹤0.01% |
352,383
+270,015
| +328% | +$5.85M |
|
627
iShares US Technology ETF
IYW
$23.9B
| $7.62M | ﹤0.01% |
101,288
+22,272
| +28% | +$1.68M |
|
628
Marsh & McLennan
MMC
$98.7B
| $7.62M | ﹤0.01% |
66,443
+34,302
| +107% | +$3.93M |
|
629
Thor Industries
THO
$5.76B
| $7.59M | ﹤0.01% |
+79,691
| New | +$7.59M |
|
630
iShares US Pharmaceuticals ETF
IHE
$585M
| $7.58M | ﹤0.01% |
138,963
+19,944
| +17% | +$1.09M |
|
|
BLUE
631
DELISTED
bluebird bio
BLUE
| $7.57M | ﹤0.01% |
10,836
-626
| -5% | -$437K |
|
632
Toll Brothers
TOL
$14.2B
| $7.56M | ﹤0.01% |
155,422
+70,261
| +83% | +$3.42M |
|
633
SSR Mining
SSRM
$4.52B
| $7.55M | ﹤0.01% |
404,576
+215,033
| +113% | +$4.01M |
|
|
TWOU
634
DELISTED
2U, Inc.
TWOU
| $7.52M | ﹤0.01% |
7,406
-436
| -6% | -$443K |
|
635
Weibo
WB
$2.95B
| $7.52M | ﹤0.01% |
206,293
-135,470
| -40% | -$4.94M |
|
636
Monolithic Power Systems
MPWR
$40.3B
| $7.51M | ﹤0.01% |
26,865
+16,368
| +156% | +$4.58M |
|
637
Prospect Capital
PSEC
$1.29B
| $7.49M | ﹤0.01% |
1,489,470
+14,841
| +1% | +$74.7K |
|
638
LendingTree
TREE
$995M
| $7.49M | ﹤0.01% |
24,399
+3,818
| +19% | +$1.17M |
|
639
Mattel
MAT
$5.78B
| $7.47M | ﹤0.01% |
638,306
+255,341
| +67% | +$2.99M |
|
640
Ralph Lauren
RL
$19B
| $7.44M | ﹤0.01% |
109,393
+87,987
| +411% | +$5.98M |
|
641
ASML
ASML
$317B
| $7.43M | ﹤0.01% |
20,131
-20,234
| -50% | -$7.47M |
|
642
PagerDuty
PD
$1.51B
| $7.39M | ﹤0.01% |
272,686
-219,150
| -45% | -$5.94M |
|
643
Huntington Bancshares
HBAN
$25.7B
| $7.39M | ﹤0.01% |
805,842
+300,570
| +59% | +$2.76M |
|
|
ACIA
644
DELISTED
Acacia Communications, Inc. Common Stock
ACIA
| $7.39M | ﹤0.01% |
109,610
+97,259
| +787% | +$6.56M |
|
645
SPDR S&P 600 Small Cap Growth ETF
SLYG
$3.59B
| $7.37M | ﹤0.01% |
124,866
+12,309
| +11% | +$727K |
|
646
Goldman Sachs ActiveBeta Emerging Markets Equity ETF
GEM
$1.11B
| $7.35M | ﹤0.01% |
224,124
+199,353
| +805% | +$6.54M |
|
|
NBL
647
DELISTED
Noble Energy, Inc.
NBL
| $7.35M | ﹤0.01% |
859,469
-335,449
| -28% | -$2.87M |
|
648
Medpace
MEDP
$13.7B
| $7.35M | ﹤0.01% |
65,729
+36,202
| +123% | +$4.05M |
|
649
Honeywell
HON
$135B
| $7.29M | ﹤0.01% |
44,263
-161,882
| -79% | -$26.6M |
|
650
Xtrackers MSCI All World ex US Hedged Equity ETF
DBAW
$199M
| $7.26M | ﹤0.01% |
+266,256
| New | +$7.26M |
|