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 | |
|---|---|---|---|---|---|---|
4876
BARK
BARK
$143M
| $159K | ﹤0.01% |
97,394
-143,684
| -60% | -$234K |
|
|
SAVE
4877
DELISTED
Spirit Airlines, Inc.
SAVE
| $158K | ﹤0.01% |
65,887
-79,579
| -55% | -$191K |
|
4878
Butterfly Network
BFLY
$418M
| $158K | ﹤0.01% |
89,252
-1,104,345
| -93% | -$1.95M |
|
4879
Immatics
IMTX
$693M
| $158K | ﹤0.01% |
+13,829
| New | +$158K |
|
|
PLYA
4880
DELISTED
Playa Hotels & Resorts
PLYA
| $158K | ﹤0.01% |
20,352
-22,113
| -52% | -$171K |
|
4881
MacroGenics
MGNX
$98.6M
| $158K | ﹤0.01% |
47,883
-54,204
| -53% | -$178K |
|
4882
ProPhase Labs
PRPH
$17.9M
| $157K | ﹤0.01% |
64,906
+2,428
| +4% | +$5.88K |
|
|
ONL
4883
Orion Office REIT
ONL
$164M
| $157K | ﹤0.01% |
+39,267
| New | +$157K |
|
4884
First US Bancshares
FUSB
$69.8M
| $157K | ﹤0.01% |
13,552
+519
| +4% | +$6.01K |
|
4885
VistaGen Therapeutics
VTGN
$99.7M
| $157K | ﹤0.01% |
52,094
-13,013
| -20% | -$39.2K |
|
4886
Cardlytics
CDLX
$67.6M
| $157K | ﹤0.01% |
48,954
+17,288
| +55% | +$55.3K |
|
4887
Manitowoc
MTW
$364M
| $157K | ﹤0.01% |
+16,280
| New | +$157K |
|
4888
Pioneer Power Solutions
PPSI
$50.7M
| $156K | ﹤0.01% |
33,309
-8,419
| -20% | -$39.5K |
|
4889
Nerdy
NRDY
$158M
| $155K | ﹤0.01% |
158,028
-71,076
| -31% | -$69.9K |
|
4890
Zynex
ZYXI
$44.8M
| $155K | ﹤0.01% |
+19,036
| New | +$155K |
|
4891
Gogo Inc
GOGO
$1.28B
| $155K | ﹤0.01% |
+21,548
| New | +$155K |
|
4892
Advantage Solutions
ADV
$639M
| $154K | ﹤0.01% |
44,864
-40,645
| -48% | -$139K |
|
4893
Standard BioTools
LAB
$523M
| $154K | ﹤0.01% |
79,695
-143,296
| -64% | -$277K |
|
4894
Aterian
ATER
$9.77M
| $153K | ﹤0.01% |
53,248
+29,915
| +128% | +$86.2K |
|
4895
Southern California Bancorp
BCAL
$559M
| $153K | ﹤0.01% |
+10,359
| New | +$153K |
|
4896
CS Disco
LAW
$373M
| $153K | ﹤0.01% |
25,939
+15,883
| +158% | +$93.4K |
|
4897
AudioCodes
AUDC
$290M
| $152K | ﹤0.01% |
15,658
-2,921
| -16% | -$28.4K |
|
|
PHLT
4898
Performant Healthcare, Inc. Common Stock
PHLT
$611M
| $152K | ﹤0.01% |
+40,691
| New | +$152K |
|
4899
FMQQ The Next Frontier Internet & Ecommerce ETF
FMQQ
$32.9M
| $152K | ﹤0.01% |
+11,242
| New | +$152K |
|
4900
iShares Lithium Miners and Producers ETF
ILIT
$5.89M
| $152K | ﹤0.01% |
13,322
-18,744
| -58% | -$213K |
|