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
|
+$1.3B |
| 2 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$340M |
| 3 |
Tesla
TSLA
|
+$272M |
| 4 |
Alibaba
BABA
|
+$251M |
| 5 |
Alphabet (Google) Class A
GOOGL
|
+$203M |
Top Sells
| 1 |
SPDR S&P 500 ETF Trust
SPY
|
+$483M |
| 2 |
Gilead Sciences
GILD
|
+$380M |
| 3 |
Amazon
AMZN
|
+$268M |
| 4 |
Intel
INTC
|
+$266M |
| 5 |
Microsoft
MSFT
|
+$242M |
Sector Composition
| 1 | Technology | 22.71% |
| 2 | Consumer Discretionary | 13.39% |
| 3 | Communication Services | 9.02% |
| 4 | Healthcare | 6.67% |
| 5 | Financials | 6.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
451
Exelixis
EXEL
$10.3B
| $5.58M | ﹤0.01% |
230,315
-257,588
| -53% | -$6.24M |
|
452
Ionis Pharmaceuticals
IONS
$10.3B
| $5.57M | ﹤0.01% |
109,910
+104,495
| +1,930% | +$5.3M |
|
453
Invesco S&P 500 Equal Weight Consumer Staples ETF
RSPS
$251M
| $5.57M | ﹤0.01% |
227,105
+146,350
| +181% | +$3.59M |
|
454
Materials Select Sector SPDR Fund
XLB
$5.43B
| $5.54M | ﹤0.01% |
+97,504
| New | +$5.54M |
|
|
STMP
455
DELISTED
Stamps.com, Inc.
STMP
| $5.54M | ﹤0.01% |
27,312
+13,312
| +95% | +$2.7M |
|
|
HA
456
DELISTED
Hawaiian Holdings, Inc.
HA
| $5.52M | ﹤0.01% |
146,880
+55,789
| +61% | +$2.09M |
|
457
Nucor
NUE
$32.4B
| $5.49M | ﹤0.01% |
97,936
-182,097
| -65% | -$10.2M |
|
458
El Pollo Loco
LOCO
$313M
| $5.49M | ﹤0.01% |
451,716
-314
| -0.1% | -$3.82K |
|
|
ARNC.PRB
459
DELISTED
Arconic Inc.
ARNC.PRB
| $5.45M | ﹤0.01% |
+140,169
| New | +$5.45M |
|
460
Iovance Biotherapeutics
IOVA
$858M
| $5.45M | ﹤0.01% |
703,073
+610,974
| +663% | +$4.74M |
|
461
NRG Energy
NRG
$29.5B
| $5.45M | ﹤0.01% |
212,907
-134,683
| -39% | -$3.45M |
|
462
iShares Morningstar Growth ETF
ILCG
$2.97B
| $5.45M | ﹤0.01% |
186,050
+141,170
| +315% | +$4.13M |
|
463
TherapeuticsMD
TXMD
$12.5M
| $5.44M | ﹤0.01% |
20,563
+14,481
| +238% | +$3.83M |
|
464
SPDR Portfolio S&P 500 Value ETF
SPYV
$28.2B
| $5.44M | ﹤0.01% |
186,448
-5,392
| -3% | -$157K |
|
|
USG
465
DELISTED
Usg
USG
| $5.43M | ﹤0.01% |
166,309
+70,101
| +73% | +$2.29M |
|
466
Invesco Solar ETF
TAN
$729M
| $5.43M | ﹤0.01% |
250,612
+187,073
| +294% | +$4.05M |
|
467
Fluor
FLR
$6.58B
| $5.43M | ﹤0.01% |
128,867
+52,856
| +70% | +$2.23M |
|
468
First Trust Financials AlphaDEX Fund
FXO
$2.24B
| $5.42M | ﹤0.01% |
+182,608
| New | +$5.42M |
|
469
Heron Therapeutics
HRTX
$199M
| $5.41M | ﹤0.01% |
334,927
-235,417
| -41% | -$3.8M |
|
470
PG&E
PCG
$32.9B
| $5.37M | ﹤0.01% |
78,800
| – | – |
|
471
GoPro
GPRO
$264M
| $5.35M | ﹤0.01% |
485,751
-1,109,494
| -70% | -$12.2M |
|
472
Core Laboratories
CLB
$601M
| $5.33M | ﹤0.01% |
54,007
-31,768
| -37% | -$3.14M |
|
473
HEICO Class A
HEI.A
$34.8B
| $5.32M | ﹤0.01% |
109,152
+30,000
| +38% | +$1.46M |
|
474
CSX Corp
CSX
$60B
| $5.3M | ﹤0.01% |
292,773
-32,478
| -10% | -$587K |
|
475
Best Buy
BBY
$16.2B
| $5.27M | ﹤0.01% |
92,454
-17,446
| -16% | -$994K |
|