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 |
Invesco QQQ Trust
QQQ
|
+$1.43B |
| 2 |
Apple
AAPL
|
+$1.01B |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$764M |
| 4 |
Broadcom
AVGO
|
+$712M |
| 5 |
Microsoft
MSFT
|
+$647M |
Top Sells
| 1 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$1.19B |
| 2 |
Tesla
TSLA
|
+$871M |
| 3 |
SPDR S&P 500 ETF Trust
SPY
|
+$698M |
| 4 |
Micron Technology
MU
|
+$498M |
| 5 |
Strategy Inc Common Stock Class A
MSTR
|
+$492M |
Sector Composition
| 1 | Technology | 19.55% |
| 2 | Financials | 8.86% |
| 3 | Consumer Discretionary | 8.18% |
| 4 | Healthcare | 7.45% |
| 5 | Communication Services | 6.09% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
|
JBIO
5476
Jade Biosciences, Inc. Common Stock
JBIO
$251M
| $153K | ﹤0.01% |
+1,650
| New | +$153K |
|
5477
WM Technology
MAPS
$131M
| $153K | ﹤0.01% |
110,837
+84,956
| +328% | +$117K |
|
5478
Park Aerospace
PKE
$372M
| $153K | ﹤0.01% |
+10,440
| New | +$153K |
|
5479
Heritage Insurance Holdings
HRTG
$763M
| $152K | ﹤0.01% |
+12,582
| New | +$152K |
|
5480
HF Foods Group
HFFG
$177M
| $152K | ﹤0.01% |
47,386
+21,615
| +84% | +$69.4K |
|
5481
Mineralys Therapeutics
MLYS
$2.88B
| $152K | ﹤0.01% |
+12,346
| New | +$152K |
|
5482
Milestone Scientific
MLSS
$46.3M
| $152K | ﹤0.01% |
+158,142
| New | +$152K |
|
5483
Planet Green Holdings
PLAG
$13M
| $152K | ﹤0.01% |
+58,436
| New | +$152K |
|
5484
CKX Lands
CKX
$22.8M
| $151K | ﹤0.01% |
+12,004
| New | +$151K |
|
|
GDL
5485
GDL Fund
GDL
$96.5M
| $151K | ﹤0.01% |
18,853
-8,086
| -30% | -$64.9K |
|
|
GLAC
5486
DELISTED
Global Lights Acquisition Corp Ordinary Shares
GLAC
| $151K | ﹤0.01% |
+14,131
| New | +$151K |
|
5487
Consumer Portfolio Services
CPSS
$190M
| $150K | ﹤0.01% |
+13,854
| New | +$150K |
|
|
SWZ
5488
Swiss Helvetia Fund
SWZ
$79.9M
| $150K | ﹤0.01% |
+20,070
| New | +$150K |
|
5489
Odyssey Marine Exploration
OMEX
$80.9M
| $150K | ﹤0.01% |
+208,555
| New | +$150K |
|
5490
Flux Power
FLUX
$30.5M
| $150K | ﹤0.01% |
94,947
-89,394
| -48% | -$141K |
|
|
VGI
5491
Virtus Global Multi-Sector Income Fund
VGI
$90.5M
| $150K | ﹤0.01% |
+19,609
| New | +$150K |
|
5492
Medallion Financial
MFIN
$244M
| $149K | ﹤0.01% |
+15,911
| New | +$149K |
|
|
YBIT
5493
YieldMax Bitcoin Option Income Strategy ETF
YBIT
$142M
| $149K | ﹤0.01% |
+12,067
| New | +$149K |
|
5494
Research Solutions
RSSS
$107M
| $149K | ﹤0.01% |
35,844
+25,282
| +239% | +$105K |
|
|
CGO
5495
Calamos Global Total Return Fund
CGO
$119M
| $149K | ﹤0.01% |
+13,081
| New | +$149K |
|
5496
BuzzFeed
BZFD
$74.1M
| $148K | ﹤0.01% |
55,535
+44,567
| +406% | +$119K |
|
5497
Star Holdings Shares of Beneficial Interest
STHO
$118M
| $148K | ﹤0.01% |
15,177
-11,258
| -43% | -$110K |
|
5498
Compañía de Minas Buenaventura
BVN
$5.1B
| $147K | ﹤0.01% |
12,800
-296,356
| -96% | -$3.41M |
|
5499
Petco
WOOF
$970M
| $147K | ﹤0.01% |
38,691
-7,692
| -17% | -$29.3K |
|
5500
Amplify Energy
AMPY
$160M
| $147K | ﹤0.01% |
24,442
-181,062
| -88% | -$1.09M |
|