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 |
Meta Platforms (Facebook)
META
|
+$944M |
| 2 |
Amazon
AMZN
|
+$935M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$517M |
| 4 |
iShares 0-1 Year Treasury Bond ETF
SHV
|
+$341M |
| 5 |
Netflix
NFLX
|
+$319M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$1.29B |
| 2 |
NVIDIA
NVDA
|
+$588M |
| 3 |
Bank of America
BAC
|
+$289M |
| 4 |
Intel
INTC
|
+$288M |
| 5 |
Union Pacific
UNP
|
+$281M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 1.83% |
| 2 | Communication Services | 1.58% |
| 3 | Consumer Discretionary | 1.42% |
| 4 | Healthcare | 0.84% |
| 5 | Financials | 0.65% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
DQ
2001
PUT
Daqo New Energy
DQ
$915M
| $7.95M | ﹤0.01% |
812,500
+393,000
| +94% | +$4.26M |
|
2002
PUT
iShares S&P 100 ETF
OEF
$20.3B
| $7.92M | ﹤0.01% |
68,300
+38,200
| +127% | +$4.63M |
|
|
SGMO
2003
CALL
DELISTED
SANGAMO THERAPEUTICS INC
SGMO
| $7.92M | ﹤0.01% |
416,800
-68,100
| -14% | -$1.46M |
|
2004
Energous
WATT
$62.5M
| $7.91M | ﹤0.01% |
822
+290
| +55% | +$3.43M |
|
|
SWN
2005
DELISTED
Southwestern Energy Company
SWN
| $7.9M | ﹤0.01% |
1,825,422
+1,090,818
| +148% | +$4.9M |
|
|
MDP
2006
CALL
DELISTED
Meredith Corporation
MDP
| $7.9M | ﹤0.01% |
146,900
+81,900
| +126% | +$4.87M |
|
2007
PUT
Carlyle Group
CG
$17.5B
| $7.9M | ﹤0.01% |
370,000
+275,300
| +291% | +$6.48M |
|
2008
Ionis Pharmaceuticals
IONS
$10.5B
| $7.89M | ﹤0.01% |
179,076
+5,195
| +3% | +$264K |
|
2009
CALL
Dine Brands
DIN
$446M
| $7.88M | ﹤0.01% |
120,200
+66,300
| +123% | +$4.05M |
|
2010
Vanguard Intermediate-Term Bond ETF
BIV
$28.9B
| $7.88M | ﹤0.01% |
+96,356
| New | +$7.91M |
|
|
LOXO
2011
CALL
DELISTED
Loxo Oncology, Inc
LOXO
| $7.87M | ﹤0.01% |
68,200
-65,700
| -49% | -$6.99M |
|
2012
Hartford Financial Services
HIG
$37.9B
| $7.86M | ﹤0.01% |
152,628
+138,131
| +953% | +$7.56M |
|
|
CY
2013
CALL
DELISTED
Cypress Semiconductor
CY
| $7.86M | ﹤0.01% |
463,700
+172,900
| +59% | +$2.96M |
|
|
MLNX
2014
CALL
DELISTED
Mellanox Technologies, Ltd.
MLNX
| $7.84M | ﹤0.01% |
107,600
-82,600
| -43% | -$5.56M |
|
2015
PUT
iShares MSCI All Country Asia ex Japan ETF
AAXJ
$3.88B
| $7.84M | ﹤0.01% |
101,100
-1,075,700
| -91% | -$84.7M |
|
2016
CALL
Scotiabank
BNS
$114B
| $7.84M | ﹤0.01% |
127,000
+59,400
| +88% | +$3.77M |
|
|
NBL
2017
CALL
DELISTED
Noble Energy, Inc.
NBL
| $7.83M | ﹤0.01% |
258,500
-1,200
| -0.5% | -$36.1K |
|
2018
CALL
Fossil Group
FOSL
$321M
| $7.82M | ﹤0.01% |
616,000
+146,900
| +31% | +$1.62M |
|
2019
iShares S&P India Nifty 50 Index Fund
INDY
$553M
| $7.82M | ﹤0.01% |
+221,041
| New | +$8.12M |
|
2020
Teva Pharmaceuticals
TEVA
$44.2B
| $7.82M | ﹤0.01% |
457,315
-596,985
| -57% | -$11.7M |
|
2021
CALL
Valmont Industries
VMI
$9.21B
| $7.81M | ﹤0.01% |
53,400
+46,400
| +663% | +$7.25M |
|
|
AKS
2022
CALL
DELISTED
AK Steel Holding Corp
AKS
| $7.81M | ﹤0.01% |
1,724,000
-1,032,200
| -37% | -$5.67M |
|
2023
CALL
Upbound Group
UPBD
$1.13B
| $7.8M | ﹤0.01% |
904,300
+329,800
| +57% | +$3.17M |
|
2024
PUT
Lear
LEA
$8.28B
| $7.8M | ﹤0.01% |
41,900
+14,800
| +55% | +$2.79M |
|
2025
PUT
ProShares Ultra NASDAQ Biotechnology
BIB
$105M
| $7.79M | ﹤0.01% |
141,400
+3,500
| +3% | +$210K |
|
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Jeff Yass's Q1 2018 Portfolio in Review
As of Q1 2018, Jeff Yass held 10,979 positions worth $281B, down 1% from $283B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Jeff Yass's Q1 2018 filing shows 1,821 new, 3,804 increased, 3,502 reduced and 1,753 closed positions. Its largest new stake was iShares 0-1 Year Treasury Bond ETF: 3,090,594 shares worth $341M. The largest sale was Apple, an estimated $1.29B.
By sector, the portfolio is most concentrated in Technology at 1.8% of assets, down from 2.6% a quarter earlier, followed by Communication Services and Consumer Discretionary.
- Jeff Yass's largest Q1 2018 buy was iShares 0-1 Year Treasury Bond ETF: 3,090,594 shares worth $341M.
- Jeff Yass added most to Meta Platforms (Facebook) in Q1 2018, an estimated $944M increase.
- Jeff Yass's biggest Q1 2018 reduction was Apple, cutting an estimated $1.29B.
- Jeff Yass fully exited iShares MSCI Japan ETF in Q1 2018, selling an estimated $84.1M.
- Jeff Yass's ten largest holdings make up 27% of its $281B portfolio in Q1 2018.
- Jeff Yass opened 1,821 new positions and closed 1,753 in Q1 2018.
- Jeff Yass's portfolio value fell 1% quarter-over-quarter to $281B.
Based on Susquehanna International Group's 13F filing for Q1 2018, filed 15 May 2018.