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 |
Apple
AAPL
|
+$691M |
| 2 |
Microsoft
MSFT
|
+$579M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$374M |
| 4 |
Berkshire Hathaway Class B
BRK.B
|
+$364M |
| 5 |
Coinbase
COIN
|
+$357M |
Top Sells
| 1 |
SPDR S&P 500 ETF Trust
SPY
|
+$5.66B |
| 2 |
TSMC
TSM
|
+$528M |
| 3 |
iShares Russell 2000 ETF
IWM
|
+$477M |
| 4 |
Tesla
TSLA
|
+$474M |
| 5 |
Robinhood
HOOD
|
+$455M |
Sector Composition
| 1 | Technology | 19.77% |
| 2 | Consumer Discretionary | 9.07% |
| 3 | Financials | 8.64% |
| 4 | Healthcare | 7.19% |
| 5 | Industrials | 5.63% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Shares Change % | Capital Flow | |
|---|---|---|---|---|---|---|
3426
First Trust SkyBridge Crypto Industry and Digital Economy ETF
CRPT
$156M
| $897K | ﹤0.01% |
+38,655
| New | +$897K |
|
3427
ProShares Ultra 20+ Year Treasury
UBT
$103M
| $897K | ﹤0.01% |
+53,099
| New | +$897K |
|
3428
Innovator International Developed Power Buffer ETF October
IOCT
$134M
| $896K | ﹤0.01% |
27,271
+2,046
| +8% | +$67.3K |
|
3429
Vanguard Total World Bond ETF
BNDW
$1.39B
| $896K | ﹤0.01% |
12,918
+6,086
| +89% | +$422K |
|
3430
Spyre Therapeutics
SYRE
$925M
| $895K | ﹤0.01% |
59,816
+1,120
| +2% | +$16.8K |
|
3431
ATS Corp
ATS
$2.72B
| $895K | ﹤0.01% |
+28,082
| New | +$895K |
|
3432
iShares JPX-Nikkei 400 ETF
JPXN
$104M
| $894K | ﹤0.01% |
11,163
-10,934
| -49% | -$876K |
|
3433
Heron Therapeutics
HRTX
$236M
| $894K | ﹤0.01% |
432,036
+232,655
| +117% | +$482K |
|
|
NMAY
3434
Innovator Growth-100 Power Buffer ETF - May
NMAY
$17M
| $894K | ﹤0.01% |
+33,906
| New | +$894K |
|
3435
KraneShares 90% KWEB Defined Outcome January 2026 ETF
KBUF
$3.45M
| $893K | ﹤0.01% |
28,995
+16,248
| +127% | +$500K |
|
3436
Timken Company
TKR
$5.51B
| $892K | ﹤0.01% |
12,301
+361
| +3% | +$26.2K |
|
3437
M-tron Industries
MPTI
$143M
| $891K | ﹤0.01% |
21,215
-3,283
| -13% | -$138K |
|
|
INN
3438
Summit Hotel Properties
INN
$651M
| $890K | ﹤0.01% |
174,807
+42,880
| +33% | +$218K |
|
3439
Deluxe
DLX
$893M
| $889K | ﹤0.01% |
55,901
-9,020
| -14% | -$144K |
|
|
LX
3440
LexinFintech Holdings
LX
$966M
| $888K | ﹤0.01% |
123,148
+110,755
| +894% | +$799K |
|
3441
Microvast
MVST
$1.11B
| $888K | ﹤0.01% |
244,590
-753,703
| -75% | -$2.74M |
|
3442
Aldeyra Therapeutics
ALDX
$301M
| $888K | ﹤0.01% |
231,766
+166,458
| +255% | +$638K |
|
3443
FT Vest US Equity Buffer ETF July
FJUL
$1.05B
| $885K | ﹤0.01% |
17,110
-11,516
| -40% | -$596K |
|
3444
PGIM Floating Rate Income ETF
PFRL
$84.2M
| $885K | ﹤0.01% |
+17,648
| New | +$885K |
|
3445
Aegon
AEG
$12.1B
| $885K | ﹤0.01% |
+122,253
| New | +$885K |
|
3446
VanEck Mortgage REIT Income ETF
MORT
$330M
| $885K | ﹤0.01% |
83,808
+557
| +0.7% | +$5.88K |
|
3447
SunCoke Energy
SXC
$672M
| $885K | ﹤0.01% |
103,018
-104,656
| -50% | -$899K |
|
3448
Encompass Health
EHC
$12.6B
| $885K | ﹤0.01% |
7,216
-7,832
| -52% | -$960K |
|
3449
AB Ultra Short Income ETF
YEAR
$1.47B
| $885K | ﹤0.01% |
+17,466
| New | +$885K |
|
3450
Direxion Daily NVDA Bear 1X Shares
NVDD
$29.5M
| $885K | ﹤0.01% |
189,848
+62,636
| +49% | +$292K |
|