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 |
Boeing
BA
|
+$923M |
| 2 |
Walt Disney
DIS
|
+$710M |
| 3 |
Bank of America
BAC
|
+$510M |
| 4 |
Amazon
AMZN
|
+$481M |
| 5 |
Alphabet (Google) Class A
GOOGL
|
+$393M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$2.65B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$678M |
| 3 |
Micron Technology
MU
|
+$514M |
| 4 |
iShares MSCI EAFE ETF
EFA
|
+$327M |
| 5 |
Alibaba
BABA
|
+$307M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 92.32% |
| 2 | Technology | 1.44% |
| 3 | Communication Services | 1.2% |
| 4 | Consumer Discretionary | 1.2% |
| 5 | Financials | 0.94% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
IBDQ
4576
DELISTED
iShares iBonds Dec 2025 Term Corporate ETF
IBDQ
| $1.23M | ﹤0.01% |
49,631
-17,883
| -26% | -$435K |
|
4577
CALL
Brunswick
BC
$4.97B
| $1.23M | ﹤0.01% |
24,500
-64,400
| -72% | -$3.25M |
|
|
CTST
4578
DELISTED
CannTrust Holdings Inc. Common Share
CTST
| $1.23M | ﹤0.01% |
+158,748
| New | +$1.44M |
|
|
WBS
4579
CALL
DELISTED
Webster Financial
WBS
| $1.23M | ﹤0.01% |
24,300
-28,800
| -54% | -$1.56M |
|
4580
West Pharmaceutical
WST
$23.7B
| $1.23M | ﹤0.01% |
+11,167
| New | +$1.16M |
|
|
CJ
4581
DELISTED
C&J Energy Services, Inc.
CJ
| $1.23M | ﹤0.01% |
79,337
+14,724
| +23% | +$237K |
|
4582
PUT
EPR Properties
EPR
$4.56B
| $1.23M | ﹤0.01% |
16,000
+900
| +6% | +$65.5K |
|
4583
iShares Gold Trust
IAU
$66.1B
| $1.23M | ﹤0.01% |
+49,671
| New | +$1.24M |
|
|
NATI
4584
CALL
DELISTED
National Instruments Corp
NATI
| $1.23M | ﹤0.01% |
+27,700
| New | +$1.26M |
|
4585
Mondelez International
MDLZ
$79.6B
| $1.23M | ﹤0.01% |
24,591
+18,877
| +330% | +$866K |
|
|
BNFT
4586
PUT
DELISTED
Benefitfocus, Inc.
BNFT
| $1.23M | ﹤0.01% |
24,800
-21,300
| -46% | -$1.09M |
|
4587
American Superconductor
AMSC
$1.38B
| $1.23M | ﹤0.01% |
95,400
-46,761
| -33% | -$636K |
|
4588
CALL
Mativ Holdings
MATV
$669M
| $1.23M | ﹤0.01% |
+31,700
| New | +$1.08M |
|
4589
Universal Display
OLED
$3.81B
| $1.23M | ﹤0.01% |
8,028
-292,477
| -97% | -$36.2M |
|
4590
CALL
ProShares UltraPro Short Dow 30
SDOW
$159M
| $1.23M | ﹤0.01% |
1,406
-23,853
| -94% | -$23.2M |
|
4591
Vanguard Morningstar Growth ETF
VUG
$228B
| $1.23M | ﹤0.01% |
47,082
-59,610
| -56% | -$1.47M |
|
4592
iShares Interest Rate Hedged High Yield Bond ETF
HYGH
$621M
| $1.23M | ﹤0.01% |
+13,709
| New | +$1.22M |
|
4593
PUT
Integra LifeSciences
IART
$1.31B
| $1.23M | ﹤0.01% |
+22,000
| New | +$1.12M |
|
|
PACW
4594
PUT
DELISTED
PacWest Bancorp
PACW
| $1.23M | ﹤0.01% |
32,600
+10,600
| +48% | +$411K |
|
4595
iShares MSCI Belgium ETF
EWK
$171M
| $1.23M | ﹤0.01% |
66,582
+17,884
| +37% | +$317K |
|
|
HUYA
4596
Huya Inc
HUYA
$498M
| $1.23M | ﹤0.01% |
43,540
+18,522
| +74% | +$414K |
|
4597
CALL
Sasol
SSL
$7.58B
| $1.23M | ﹤0.01% |
39,600
+22,900
| +137% | +$693K |
|
|
Y
4598
CALL
DELISTED
Alleghany Corp
Y
| $1.23M | ﹤0.01% |
2,000
-800
| -29% | -$500K |
|
|
AMAG
4599
PUT
DELISTED
AMAG Pharmaceuticals
AMAG
| $1.22M | ﹤0.01% |
95,000
+77,200
| +434% | +$1.15M |
|
4600
CALL
Apple Hospitality REIT
APLE
$3.91B
| $1.22M | ﹤0.01% |
74,900
+38,900
| +108% | +$624K |
|
Similar funds
Jeff Yass's Q1 2019 Portfolio in Review
As of Q1 2019, Jeff Yass held 10,685 positions worth $243B, down 3.3% from $252B the previous quarter. Its ten largest holdings account for 25% of the portfolio.
Jeff Yass's Q1 2019 filing shows 1,860 new, 3,498 increased, 3,278 reduced and 1,970 closed positions. Its largest new stake was iShares China Large-Cap ETF: 4,340,587 shares worth $192M. The largest sale was Apple, an estimated $2.65B.
By sector, the portfolio is most concentrated in Miscellaneous at 92% of assets, down from 93% a quarter earlier, followed by Technology and Communication Services.
- Jeff Yass's largest Q1 2019 buy was iShares China Large-Cap ETF: 4,340,587 shares worth $192M.
- Jeff Yass added most to Boeing in Q1 2019, an estimated $923M increase.
- Jeff Yass's biggest Q1 2019 reduction was Apple, cutting an estimated $2.65B.
- Jeff Yass fully exited State Street SPDR S&P 500 ETF Trust in Q1 2019, selling an estimated $678M.
- Jeff Yass's ten largest holdings make up 25% of its $243B portfolio in Q1 2019.
- Jeff Yass opened 1,860 new positions and closed 1,970 in Q1 2019.
- Jeff Yass's portfolio value fell 3.3% quarter-over-quarter to $243B.
Based on Susquehanna International Group's 13F filing for Q1 2019, filed 15 May 2019.