Jeff Yass Susquehanna International Group
Jeff Yass is a co-founder of Susquehanna International Group (SIG), a major global trading and market-making firm. SIG is known for options expertise, quantitative trading, and a training culture grounded in probabilistic decision-making. Yass’s firm is influential across derivatives markets even though it is less of a traditional long-only stock-picking franchise.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alibaba
BABA
|
+$422M |
| 2 |
State Street Financial Select Sector SPDR ETF
XLF
|
+$411M |
| 3 |
iShares China Large-Cap ETF
FXI
|
+$351M |
| 4 |
Pfizer
PFE
|
+$331M |
| 5 |
iShares Russell 2000 ETF
IWM
|
+$319M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$4.28B |
| 2 |
Meta Platforms (Facebook)
META
|
+$989M |
| 3 |
Invesco QQQ Trust
QQQ
|
+$953M |
| 4 |
Amazon
AMZN
|
+$816M |
| 5 |
iShares 20+ Year Treasury Bond ETF
TLT
|
+$782M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.06% |
| 2 | Consumer Discretionary | 1.41% |
| 3 | Healthcare | 0.83% |
| 4 | Financials | 0.79% |
| 5 | Industrials | 0.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
FWDI
11851
Forward Industries Inc
FWDI
$435M
| $26.7K | ﹤0.01% |
+3,711
| New | +$27.3K |
|
|
VIVS
11852
VivoSim Labs
VIVS
$3.78M
| $26.7K | ﹤0.01% |
2,003
+1,112
| +125% | +$16.5K |
|
11853
Ostin Technology Group
OST
| $26.7K | ﹤0.01% |
+137
| New | +$28.6K |
|
11854
PUT
Dragonfly Energy
DFLI
$17.2M
| $26.6K | ﹤0.01% |
548
-152
| -22% | -$11.5K |
|
11855
Spero Therapeutics
SPRO
$71.6M
| $26.6K | ﹤0.01% |
18,086
-2,097
| -10% | -$2.5K |
|
|
XNET
11856
CALL
Xunlei
XNET
$321M
| $26.6K | ﹤0.01% |
+16,400
| New | +$25.6K |
|
|
ORKA
11857
CALL
Oruka Therapeutics
ORKA
$6.66B
| $26.5K | ﹤0.01% |
1,300
-1,083
| -45% | -$24.3K |
|
11858
PUT
Quantum Computing Inc
QUBT
$1.92B
| $26.5K | ﹤0.01% |
29,100
-18,600
| -39% | -$16K |
|
|
OKUR
11859
OnKure Therapeutics
OKUR
$156M
| $26.5K | ﹤0.01% |
+1,655
| New | +$103K |
|
11860
Research Frontiers
REFR
$16.7M
| $26.4K | ﹤0.01% |
26,185
+15,690
| +149% | +$16.3K |
|
|
NEWP
11861
PUT
New Pacific Metals
NEWP
$1.31B
| $26.4K | ﹤0.01% |
13,800
+2,000
| +17% | +$3.45K |
|
11862
CALL
TH International
THCH
$40M
| $26.3K | ﹤0.01% |
+3,000
| New | +$26.4K |
|
11863
Verde Clean Fuels
VGAS
$28.9M
| $25.6K | ﹤0.01% |
+10,841
| New | +$33.4K |
|
|
TUYA
11864
PUT
Tuya Inc
TUYA
$1.11B
| $25.5K | ﹤0.01% |
+11,100
| New | +$20.5K |
|
|
RENT
11865
Rent the Runway
RENT
$124M
| $25.5K | ﹤0.01% |
2,414
-1,359
| -36% | -$16.8K |
|
11866
PUT
Stereotaxis
STXS
$141M
| $25.4K | ﹤0.01% |
+14,500
| New | +$23.4K |
|
|
RBT
11867
PUT
DELISTED
Rubicon Technologies, Inc.
RBT
| $25.3K | ﹤0.01% |
13,700
+2,000
| +17% | +$3.93K |
|
|
RENX
11868
RenX Enterprises
RENX
$5.42M
| $25.2K | ﹤0.01% |
47
-9
| -16% | -$5.34K |
|
11869
Focus Universal
FCUV
$6.91M
| $24.8K | ﹤0.01% |
42
+1
| +2% | +$673 |
|
11870
RLX Technology
RLX
$2.21B
| $24.8K | ﹤0.01% |
12,393
-30,933
| -71% | -$57.5K |
|
|
WHLRP
11871
Wheeler Real Estate Investment Trust Preferred Stock
WHLRP
| $24.8K | ﹤0.01% |
+19,055
| New | +$26.8K |
|
11872
BioVie
BIVI
$16.6M
| $24.6K | ﹤0.01% |
195
+78
| +67% | +$23.4K |
|
11873
Worksport
WKSP
$7.65M
| $24.4K | ﹤0.01% |
1,641
-3,836
| -70% | -$60.9K |
|
|
SLI
11874
PUT
Standard Lithium
SLI
$634M
| $24.4K | ﹤0.01% |
12,100
-39,100
| -76% | -$97.5K |
|
|
KLRS
11875
Kalaris Therapeutics
KLRS
$98.3M
| $24.4K | ﹤0.01% |
1,561
-4,384
| -74% | -$173K |
|
Similar funds
Jeff Yass's Q4 2023 Portfolio in Review
As of Q4 2023, Jeff Yass held 13,823 positions worth $525B, up 9.3% from $481B the previous quarter. Its ten largest holdings account for 24% of the portfolio.
Jeff Yass's Q4 2023 filing shows 1,903 new, 5,066 increased, 5,122 reduced and 1,577 closed positions. Its largest new stake was Vanguard Emerging Markets Government Bond ETF: 471,007 shares worth $30M. The largest sale was State Street SPDR S&P 500 ETF Trust, an estimated $4.28B.
By sector, the portfolio is most concentrated in Technology at 2.1% of assets, down from 2.4% a quarter earlier, followed by Consumer Discretionary and Healthcare.
- Jeff Yass's largest Q4 2023 buy was Vanguard Emerging Markets Government Bond ETF: 471,007 shares worth $30M.
- Jeff Yass added most to Alibaba in Q4 2023, an estimated $422M increase.
- Jeff Yass's biggest Q4 2023 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $4.28B.
- Jeff Yass fully exited VMware, Inc in Q4 2023, selling an estimated $313M.
- Jeff Yass's ten largest holdings make up 24% of its $525B portfolio in Q4 2023.
- Jeff Yass opened 1,903 new positions and closed 1,577 in Q4 2023.
- Jeff Yass's portfolio value rose 9.3% quarter-over-quarter to $525B.
Based on Susquehanna International Group's 13F filing for Q4 2023, filed 14 Feb 2024.