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
|
+$1.25B |
| 2 |
Invesco QQQ Trust
QQQ
|
+$549M |
| 3 |
Berkshire Hathaway Class B
BRK.B
|
+$336M |
| 4 |
TSMC
TSM
|
+$308M |
| 5 |
Bank of America
BAC
|
+$281M |
Top Sells
| 1 |
Tesla
TSLA
|
+$1.93B |
| 2 |
Meta Platforms (Facebook)
META
|
+$586M |
| 3 |
NVIDIA
NVDA
|
+$502M |
| 4 |
Energy Select Sector SPDR Fund
XLE
|
+$384M |
| 5 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$278M |
Sector Composition
| 1 | Technology | 16.96% |
| 2 | Consumer Discretionary | 11.86% |
| 3 | Financials | 9.84% |
| 4 | Healthcare | 8.45% |
| 5 | Communication Services | 6.17% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
|
BSX.PRA
1476
DELISTED
Boston Scientific Corporation 5.50% Mandatory Convertible Preferred Stock, Series A
BSX.PRA
| $3.03M | ﹤0.01% |
25,000
| – | – |
|
1477
Rumble
RUM
$2.48B
| $3.02M | ﹤0.01% |
301,872
+104,533
| +53% | +$1.05M |
|
1478
Cable One
CABO
$961M
| $3.01M | ﹤0.01% |
4,292
-3,632
| -46% | -$2.55M |
|
1479
Dynavax Technologies
DVAX
$1.11B
| $3.01M | ﹤0.01% |
306,386
+216,862
| +242% | +$2.13M |
|
1480
Merit Medical Systems
MMSI
$5.12B
| $3M | ﹤0.01% |
40,631
+20,362
| +100% | +$1.51M |
|
1481
Stem
STEM
$120M
| $3M | ﹤0.01% |
26,492
+24,071
| +994% | +$2.73M |
|
1482
Timothy Plan US Large/Mid Cap Core ETF
TPLC
$314M
| $3M | ﹤0.01% |
+87,156
| New | +$3M |
|
1483
DraftKings
DKNG
$22.1B
| $3M | ﹤0.01% |
154,860
+138,433
| +843% | +$2.68M |
|
1484
Papa John's
PZZA
$1.63B
| $3M | ﹤0.01% |
39,977
+30,375
| +316% | +$2.28M |
|
|
MAG
1485
DELISTED
MAG Silver
MAG
| $2.99M | ﹤0.01% |
236,300
-132,553
| -36% | -$1.68M |
|
1486
Alphatec Holdings
ATEC
$2.24B
| $2.99M | ﹤0.01% |
191,855
+136,602
| +247% | +$2.13M |
|
1487
News Corp Class B
NWS
$18.3B
| $2.99M | ﹤0.01% |
171,523
+93,674
| +120% | +$1.63M |
|
1488
Insperity
NSP
$2.01B
| $2.99M | ﹤0.01% |
24,595
+12,765
| +108% | +$1.55M |
|
1489
Golden Entertainment
GDEN
$642M
| $2.99M | ﹤0.01% |
+68,640
| New | +$2.99M |
|
1490
Novanta
NOVT
$4.15B
| $2.98M | ﹤0.01% |
18,758
+11,977
| +177% | +$1.91M |
|
1491
PubMatic
PUBM
$377M
| $2.98M | ﹤0.01% |
215,859
+58,041
| +37% | +$802K |
|
1492
iRobot
IRBT
$111M
| $2.98M | ﹤0.01% |
+68,208
| New | +$2.98M |
|
1493
Prothena Corp
PRTA
$451M
| $2.98M | ﹤0.01% |
61,391
+50,673
| +473% | +$2.46M |
|
1494
HighPeak Energy
HPK
$908M
| $2.97M | ﹤0.01% |
129,345
+62,917
| +95% | +$1.45M |
|
|
TE
1495
T1 Energy Inc.
TE
$287M
| $2.97M | ﹤0.01% |
334,324
+255,780
| +326% | +$2.27M |
|
1496
Kornit Digital
KRNT
$642M
| $2.97M | ﹤0.01% |
153,276
-132,413
| -46% | -$2.56M |
|
1497
iShares US Medical Devices ETF
IHI
$4.27B
| $2.97M | ﹤0.01% |
54,934
+39,266
| +251% | +$2.12M |
|
|
ICPT
1498
DELISTED
Intercept Pharmaceuticals, Inc.
ICPT
| $2.97M | ﹤0.01% |
220,795
+144,797
| +191% | +$1.94M |
|
1499
Vanguard World Funds Extended Duration ETF
EDV
$3.72B
| $2.96M | ﹤0.01% |
32,726
+9,286
| +40% | +$841K |
|
1500
Elanco Animal Health
ELAN
$9.07B
| $2.96M | ﹤0.01% |
315,026
-254,573
| -45% | -$2.39M |
|