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 | |
|---|---|---|---|---|---|---|
4201
Lifestance Health
LFST
$2.09B
| $459K | ﹤0.01% |
+62,221
| New | +$459K |
|
|
GMOV
4202
GMO US Value ETF
GMOV
$58.7M
| $458K | ﹤0.01% |
+18,748
| New | +$458K |
|
|
EAGL
4203
Eagle Capital Select Equity ETF
EAGL
$3.21B
| $458K | ﹤0.01% |
+16,441
| New | +$458K |
|
4204
Aldeyra Therapeutics
ALDX
$301M
| $458K | ﹤0.01% |
91,746
+64,314
| +234% | +$321K |
|
4205
Hoya Capital High Dividend Yield ETF
RIET
$95.4M
| $457K | ﹤0.01% |
45,325
+13,233
| +41% | +$134K |
|
|
OPTN
4206
DELISTED
OptiNose
OPTN
| $457K | ﹤0.01% |
68,461
+41,608
| +155% | +$278K |
|
4207
YieldMax NFLX Option Income Strategy ETF
NFLY
$162M
| $457K | ﹤0.01% |
+25,097
| New | +$457K |
|
|
XDJL
4208
DELISTED
Innovator US Equity Accelerated ETF July
XDJL
| $457K | ﹤0.01% |
13,156
+3,770
| +40% | +$131K |
|
|
WEEI
4209
Westwood Salient Enhanced Energy Income ETF
WEEI
$19.8M
| $456K | ﹤0.01% |
20,845
-16,792
| -45% | -$367K |
|
4210
Old Second Bancorp
OSBC
$967M
| $456K | ﹤0.01% |
25,632
-48,115
| -65% | -$855K |
|
4211
Nutanix
NTNX
$21B
| $455K | ﹤0.01% |
7,443
-231,166
| -97% | -$14.1M |
|
4212
Landmark Bancorp
LARK
$157M
| $455K | ﹤0.01% |
+18,959
| New | +$455K |
|
4213
Semrush
SEMR
$1.12B
| $455K | ﹤0.01% |
38,279
-62,172
| -62% | -$739K |
|
4214
LHA Risk-Managed Income ETF
RMIF
$34.6M
| $453K | ﹤0.01% |
+18,028
| New | +$453K |
|
4215
Doximity
DOCS
$13.8B
| $453K | ﹤0.01% |
8,485
+3,459
| +69% | +$185K |
|
4216
Middlesex Water
MSEX
$957M
| $452K | ﹤0.01% |
8,597
+3,271
| +61% | +$172K |
|
4217
Energy Recovery
ERII
$805M
| $452K | ﹤0.01% |
+30,738
| New | +$452K |
|
4218
Eagle Materials
EXP
$7.67B
| $452K | ﹤0.01% |
1,831
-10,035
| -85% | -$2.48M |
|
4219
ICL Group
ICL
$7.9B
| $452K | ﹤0.01% |
91,432
+30,723
| +51% | +$152K |
|
4220
ProShares S&P 500 High Income ETF
ISPY
$974M
| $452K | ﹤0.01% |
+10,197
| New | +$452K |
|
4221
Simplify Multi-QIS Alternative ETF
QIS
$54.3M
| $451K | ﹤0.01% |
+18,418
| New | +$451K |
|
4222
ProAssurance
PRA
$1.22B
| $451K | ﹤0.01% |
28,340
-12,553
| -31% | -$200K |
|
4223
iShares Agency Bond ETF
AGZ
$617M
| $450K | ﹤0.01% |
+4,167
| New | +$450K |
|
4224
Univest Financial
UVSP
$911M
| $450K | ﹤0.01% |
15,244
+4,462
| +41% | +$132K |
|
4225
iShares US Telecommunications ETF
IYZ
$607M
| $450K | ﹤0.01% |
16,762
-22,365
| -57% | -$600K |
|