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
|
+$2.67B |
| 2 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$1.45B |
| 3 |
Boeing
BA
|
+$251M |
| 4 |
CrowdStrike
CRWD
|
+$247M |
| 5 |
Micron Technology
MU
|
+$226M |
Top Sells
| 1 |
Apple
AAPL
|
+$881M |
| 2 |
Invesco QQQ Trust
QQQ
|
+$863M |
| 3 |
Broadcom
AVGO
|
+$744M |
| 4 |
Vanguard FTSE Developed Markets ETF
VEA
|
+$686M |
| 5 |
NVIDIA
NVDA
|
+$681M |
Sector Composition
| 1 | Technology | 18.04% |
| 2 | Consumer Discretionary | 9.91% |
| 3 | Financials | 7.21% |
| 4 | Communication Services | 5.97% |
| 5 | Healthcare | 5.82% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
4051
Merit Medical Systems
MMSI
$4.9B
| $351K | ﹤0.01% |
3,556
-4,151
| -54% | -$410K |
|
|
MZTI
4052
The Marzetti Company Common Stock
MZTI
$5B
| $351K | ﹤0.01% |
1,990
+111
| +6% | +$19.6K |
|
|
ARR
4053
Armour Residential REIT
ARR
$1.68B
| $351K | ﹤0.01% |
17,221
+6,011
| +54% | +$123K |
|
4054
indie Semiconductor
INDI
$747M
| $351K | ﹤0.01% |
88,026
+65,385
| +289% | +$261K |
|
|
RDFN
4055
DELISTED
Redfin
RDFN
| $351K | ﹤0.01% |
28,010
-357,707
| -93% | -$4.48M |
|
4056
Excelerate Energy
EE
$768M
| $351K | ﹤0.01% |
15,926
-23,845
| -60% | -$525K |
|
|
PDM
4057
Piedmont Realty Trust, Inc.
PDM
$1.11B
| $350K | ﹤0.01% |
34,676
+14,267
| +70% | +$144K |
|
4058
iShares Currency Hedged MSCI EAFE Small-Cap ETF
HSCZ
$170M
| $350K | ﹤0.01% |
+10,714
| New | +$350K |
|
4059
Trustco Bank Corp NY
TRST
$726M
| $350K | ﹤0.01% |
10,572
+2,047
| +24% | +$67.7K |
|
4060
Duluth Holdings
DLTH
$153M
| $349K | ﹤0.01% |
92,879
+62,591
| +207% | +$235K |
|
4061
Guru Favorite Stocks ETF
GFGF
$35.6M
| $348K | ﹤0.01% |
11,525
+2,007
| +21% | +$60.6K |
|
4062
Middlesex Water
MSEX
$935M
| $347K | ﹤0.01% |
5,326
-2,578
| -33% | -$168K |
|
4063
Peapack-Gladstone Financial
PGC
$512M
| $347K | ﹤0.01% |
+12,673
| New | +$347K |
|
|
INN
4064
Summit Hotel Properties
INN
$637M
| $347K | ﹤0.01% |
50,630
-28,739
| -36% | -$197K |
|
4065
AtriCure
ATRC
$1.79B
| $347K | ﹤0.01% |
+12,384
| New | +$347K |
|
4066
Playtika
PLTK
$1.3B
| $347K | ﹤0.01% |
43,827
-84,410
| -66% | -$669K |
|
4067
iShares Core 60/40 Balanced Allocation ETF
AOR
$2.78B
| $347K | ﹤0.01% |
5,854
-39,646
| -87% | -$2.35M |
|
|
ALX
4068
Alexander's
ALX
$1.19B
| $347K | ﹤0.01% |
+1,430
| New | +$347K |
|
4069
First National Corp
FXNC
$209M
| $347K | ﹤0.01% |
19,804
+927
| +5% | +$16.2K |
|
4070
Gossamer Bio
GOSS
$680M
| $346K | ﹤0.01% |
350,961
+17,367
| +5% | +$17.1K |
|
4071
MediWound
MDWD
$186M
| $346K | ﹤0.01% |
+19,145
| New | +$346K |
|
4072
Beam Global
BEEM
$44.6M
| $345K | ﹤0.01% |
70,296
+20,087
| +40% | +$98.6K |
|
4073
Invesco NASDAQ 100 ETF
QQQM
$61B
| $345K | ﹤0.01% |
1,718
-24,996
| -94% | -$5.02M |
|
|
PHX
4074
DELISTED
PHX Minerals
PHX
| $344K | ﹤0.01% |
101,843
-104,786
| -51% | -$354K |
|
4075
LeaderShares Activist Leaders ETF
ACTV
$10.9M
| $344K | ﹤0.01% |
+10,199
| New | +$344K |
|