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 | |
|---|---|---|---|---|---|---|
4926
Clarus
CLAR
$147M
| $142K | ﹤0.01% |
+31,518
| New | +$142K |
|
|
DEA
4927
Easterly Government Properties
DEA
$1.06B
| $142K | ﹤0.01% |
+4,168
| New | +$142K |
|
|
GOGL
4928
DELISTED
Golden Ocean Group
GOGL
| $141K | ﹤0.01% |
+10,574
| New | +$141K |
|
4929
Mersana Therapeutics
MRSN
$35.8M
| $141K | ﹤0.01% |
2,992
-1,362
| -31% | -$64.4K |
|
|
FT
4930
Franklin Universal Trust
FT
$199M
| $141K | ﹤0.01% |
+18,665
| New | +$141K |
|
|
GMRE
4931
Global Medical REIT
GMRE
$513M
| $140K | ﹤0.01% |
+14,135
| New | +$140K |
|
4932
Full House Resorts
FLL
$126M
| $140K | ﹤0.01% |
27,873
-8,270
| -23% | -$41.5K |
|
4933
IAMGOLD
IAG
$6.56B
| $140K | ﹤0.01% |
+26,698
| New | +$140K |
|
|
AFB
4934
AllianceBernstein National Municipal Income Fund
AFB
$311M
| $140K | ﹤0.01% |
11,832
-629
| -5% | -$7.42K |
|
4935
US Global Investors
GROW
$32.6M
| $140K | ﹤0.01% |
54,114
-16,414
| -23% | -$42.3K |
|
|
WIW
4936
Western Asset Inflation-Linked Opportunities & Income Fund
WIW
$545M
| $139K | ﹤0.01% |
+15,746
| New | +$139K |
|
|
SLRN
4937
DELISTED
ACELYRIN
SLRN
| $139K | ﹤0.01% |
28,136
-4,344
| -13% | -$21.4K |
|
4938
European Wax Center
EWCZ
$170M
| $139K | ﹤0.01% |
20,370
+9,814
| +93% | +$66.7K |
|
4939
Claros Mortgage Trust
CMTG
$537M
| $138K | ﹤0.01% |
+18,479
| New | +$138K |
|
4940
Plug Power
PLUG
$1.81B
| $138K | ﹤0.01% |
61,165
-2,064,904
| -97% | -$4.67M |
|
4941
Target Hospitality
TH
$870M
| $138K | ﹤0.01% |
+17,720
| New | +$138K |
|
4942
AdaptHealth
AHCO
$1.23B
| $138K | ﹤0.01% |
12,269
-57,246
| -82% | -$643K |
|
|
ETWO
4943
DELISTED
E2open Parent Holdings
ETWO
| $138K | ﹤0.01% |
+31,222
| New | +$138K |
|
4944
Global X CleanTech ETF
CTEC
$24.5M
| $138K | ﹤0.01% |
+3,292
| New | +$138K |
|
4945
Lexicon Pharmaceuticals
LXRX
$407M
| $137K | ﹤0.01% |
87,501
-26,625
| -23% | -$41.8K |
|
4946
EverCommerce
EVCM
$2.15B
| $137K | ﹤0.01% |
13,224
-7,284
| -36% | -$75.5K |
|
4947
Larimar Therapeutics
LRMR
$339M
| $137K | ﹤0.01% |
20,857
-31,123
| -60% | -$204K |
|
4948
Relmada Therapeutics
RLMD
$55.4M
| $135K | ﹤0.01% |
41,730
-26,406
| -39% | -$85.6K |
|
4949
Nuveen Real Estate Income Fund
JRS
$237M
| $135K | ﹤0.01% |
+14,528
| New | +$135K |
|
4950
Ooma
OOMA
$351M
| $135K | ﹤0.01% |
11,843
+228
| +2% | +$2.6K |
|