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
|
+$1.25B |
| 2 |
Invesco QQQ Trust
QQQ
|
+$549M |
| 3 |
Berkshire Hathaway Class B
BRK.B
|
+$336M |
| 4 |
TSMC
TSM
|
+$308M |
| 5 |
Bank of America
BAC
|
+$281M |
Top Sells
| 1 |
Tesla
TSLA
|
+$1.93B |
| 2 |
Meta Platforms (Facebook)
META
|
+$586M |
| 3 |
NVIDIA
NVDA
|
+$502M |
| 4 |
Energy Select Sector SPDR Fund
XLE
|
+$384M |
| 5 |
iShares iBoxx $ Investment Grade Corporate Bond ETF
LQD
|
+$278M |
Sector Composition
| 1 | Technology | 16.96% |
| 2 | Consumer Discretionary | 11.86% |
| 3 | Financials | 9.84% |
| 4 | Healthcare | 8.45% |
| 5 | Communication Services | 6.17% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
|
ALPN
5251
DELISTED
Alpine Immune Sciences, Inc. Common Stock
ALPN
| $82.1K | ﹤0.01% |
10,634
-11,528
| -52% | -$89K |
|
|
THRN
5252
DELISTED
Thorne Healthtech, Inc. Common Stock
THRN
| $82K | ﹤0.01% |
+17,744
| New | +$82K |
|
5253
Martin Midstream Partners
MMLP
$117M
| $81.9K | ﹤0.01% |
29,892
-17,397
| -37% | -$47.7K |
|
|
CMCT
5254
Creative Media & Community Trust
CMCT
$5.49M
| $81.2K | ﹤0.01% |
81
-50
| -38% | -$50.1K |
|
5255
Phunware
PHUN
$58.5M
| $80K | ﹤0.01% |
2,253
-12
| -0.5% | -$426 |
|
5256
Gaia
GAIA
$154M
| $80K | ﹤0.01% |
+28,864
| New | +$80K |
|
5257
AXT Inc
AXTI
$200M
| $79.9K | ﹤0.01% |
20,068
+2,599
| +15% | +$10.3K |
|
5258
Nomura Holdings
NMR
$21.9B
| $79.8K | ﹤0.01% |
21,000
+1,620
| +8% | +$6.16K |
|
5259
Taysha Gene Therapies
TSHA
$772M
| $79.8K | ﹤0.01% |
100,044
-60,680
| -38% | -$48.4K |
|
|
LPTV
5260
DELISTED
Loop Media, Inc.
LPTV
| $79.4K | ﹤0.01% |
+13,816
| New | +$79.4K |
|
|
TCON
5261
DELISTED
TRACON Pharmaceuticals, Inc. Common Stock
TCON
| $79.1K | ﹤0.01% |
+2,094
| New | +$79.1K |
|
|
PLM
5262
DELISTED
PolyMet Mining Corp.
PLM
| $79.1K | ﹤0.01% |
+36,796
| New | +$79.1K |
|
5263
Deswell Industries
DSWL
$65M
| $78.9K | ﹤0.01% |
29,664
+10,260
| +53% | +$27.3K |
|
5264
Vicarious Surgical
RBOT
$34.8M
| $78.8K | ﹤0.01% |
+1,157
| New | +$78.8K |
|
5265
Apyx Medical
APYX
$86.6M
| $78.6K | ﹤0.01% |
27,276
+10,624
| +64% | +$30.6K |
|
5266
Foghorn Therapeutics
FHTX
$284M
| $78.5K | ﹤0.01% |
+12,657
| New | +$78.5K |
|
5267
MicroCloud Hologram
HOLO
$75.9M
| $78.4K | ﹤0.01% |
+4
| New | +$78.4K |
|
5268
Applied Optoelectronics
AAOI
$1.81B
| $78.1K | ﹤0.01% |
35,359
-24,791
| -41% | -$54.8K |
|
|
ADIL
5269
Adial Pharmaceuticals
ADIL
$7.64M
| $77.8K | ﹤0.01% |
8,891
+5,251
| +144% | +$45.9K |
|
5270
Harvard Bioscience
HBIO
$20.9M
| $77.8K | ﹤0.01% |
18,514
+4,465
| +32% | +$18.8K |
|
5271
DB Gold Double Short ETN due Feb 15 2038
DZZ
$2.74M
| $77.8K | ﹤0.01% |
+32,637
| New | +$77.8K |
|
5272
Cemex
CX
$13.2B
| $77.5K | ﹤0.01% |
14,015
-66,826
| -83% | -$370K |
|
|
AMTD
5273
AMTD IDEA Group
AMTD
$107M
| $77.3K | ﹤0.01% |
16,407
-14,180
| -46% | -$66.8K |
|
5274
Team
TISI
$78.6M
| $77K | ﹤0.01% |
+14,053
| New | +$77K |
|
|
MKFG
5275
DELISTED
Markforged Holding Corporation
MKFG
| $76.9K | ﹤0.01% |
8,025
-4,178
| -34% | -$40.1K |
|