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 |
Amazon
AMZN
|
+$1.6B |
| 2 |
PARA
Paramount Global Class B
PARA
|
+$791M |
| 3 |
NIO
NIO
|
+$766M |
| 4 |
Invesco QQQ Trust
QQQ
|
+$680M |
| 5 |
iShares Russell 2000 ETF
IWM
|
+$615M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$2.5B |
| 2 |
Alphabet (Google) Class C
GOOG
|
+$863M |
| 3 |
Alibaba
BABA
|
+$628M |
| 4 |
United States Oil Fund
USO
|
+$494M |
| 5 |
ExxonMobil
XOM
|
+$444M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.12% |
| 2 | Consumer Discretionary | 1.75% |
| 3 | Communication Services | 1.11% |
| 4 | Financials | 0.88% |
| 5 | Healthcare | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
451
Applied Materials
AMAT
$385B
| $197M | 0.03% |
1,473,462
+1,094,981
| +289% | +$121M |
|
452
PUT
First Solar
FSLR
$22.6B
| $197M | 0.03% |
2,254,500
+750,800
| +50% | +$68.9M |
|
453
PUT
VanEck Oil Services ETF
OIH
$1.93B
| $196M | 0.03% |
1,027,600
-1,477,200
| -59% | -$278M |
|
454
CALL
MongoDB
MDB
$32.5B
| $195M | 0.03% |
730,400
-64,800
| -8% | -$23M |
|
455
PUT
Humana
HUM
$45.9B
| $195M | 0.03% |
465,200
-263,500
| -36% | -$105M |
|
456
PUT
Illumina
ILMN
$33.1B
| $194M | 0.03% |
520,579
+143,509
| +38% | +$58.5M |
|
457
CALL
Newmont
NEM
$138B
| $193M | 0.03% |
3,209,900
+1,252,600
| +64% | +$74.9M |
|
458
Vanguard FTSE Emerging Markets ETF
VWO
$125B
| $193M | 0.03% |
3,698,983
+3,606,319
| +3,892% | +$192M |
|
459
Sea Limited
SE
$71.1B
| $192M | 0.03% |
861,081
+164,850
| +24% | +$38.3M |
|
460
PUT
Domino's
DPZ
$11.4B
| $192M | 0.03% |
521,200
-158,800
| -23% | -$58.6M |
|
461
iShares US Real Estate ETF
IYR
$4.65B
| $191M | 0.03% |
2,081,849
+1,969,280
| +1,749% | +$173M |
|
462
CALL
Fiverr
FVRR
$335M
| $191M | 0.03% |
879,100
+382,200
| +77% | +$93.7M |
|
463
PUT
iShares Russell 1000 Growth ETF
IWF
$124B
| $191M | 0.03% |
3,135,600
-238,800
| -7% | -$14.5M |
|
464
Lam Research
LRCX
$385B
| $190M | 0.03% |
3,186,310
+2,632,020
| +475% | +$143M |
|
465
CALL
Best Buy
BBY
$18.5B
| $190M | 0.03% |
1,651,700
-309,100
| -16% | -$34.6M |
|
466
United Airlines
UAL
$36.6B
| $189M | 0.03% |
3,284,096
+452,171
| +16% | +$22.1M |
|
467
PUT
iShares Semiconductor ETF
SOXX
$41.2B
| $189M | 0.03% |
1,335,600
+735,900
| +123% | +$101M |
|
|
468
CALL
Illumina
ILMN
$33.1B
| $188M | 0.03% |
504,234
-15,523
| -3% | -$6.33M |
|
|
APHA
469
CALL
DELISTED
Aphria Inc. Common Shares
APHA
| $188M | 0.03% |
10,250,300
+3,034,800
| +42% | +$49.2M |
|
470
CALL
Cleveland-Cliffs
CLF
$6.44B
| $187M | 0.03% |
9,281,400
+4,510,200
| +95% | +$73.4M |
|
471
CALL
NXP Semiconductors
NXPI
$55.7B
| $187M | 0.03% |
926,300
-499,800
| -35% | -$91.3M |
|
|
SPLK
472
CALL
DELISTED
Splunk Inc
SPLK
| $186M | 0.03% |
1,375,800
-176,600
| -11% | -$27.5M |
|
|
473
PUT
MongoDB
MDB
$32.5B
| $186M | 0.03% |
696,000
-29,500
| -4% | -$10.5M |
|
474
CALL
Marriott International
MAR
$93.3B
| $186M | 0.03% |
1,256,600
+43,200
| +4% | +$5.9M |
|
475
PUT
Veeva Systems
VEEV
$40.1B
| $186M | 0.03% |
711,200
+7,500
| +1% | +$2.09M |
|
Similar funds
Jeff Yass's Q1 2021 Portfolio in Review
As of Q1 2021, Jeff Yass held 13,312 positions worth $634B, up 3.5% from $612B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Jeff Yass's Q1 2021 filing shows 2,365 new, 5,233 increased, 4,447 reduced and 1,143 closed positions. Its largest new stake was iShares 20+ Year Treasury Bond ETF: 480,790 shares worth $65.1M. The largest sale was Apple, an estimated $2.5B.
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 Communication Services.
- Jeff Yass's largest Q1 2021 buy was iShares 20+ Year Treasury Bond ETF: 480,790 shares worth $65.1M.
- Jeff Yass added most to Amazon in Q1 2021, an estimated $1.6B increase.
- Jeff Yass's biggest Q1 2021 reduction was Apple, cutting an estimated $2.5B.
- Jeff Yass fully exited Sina Corp in Q1 2021, selling an estimated $170M.
- Jeff Yass's ten largest holdings make up 28% of its $634B portfolio in Q1 2021.
- Jeff Yass opened 2,365 new positions and closed 1,143 in Q1 2021.
- Jeff Yass's portfolio value rose 3.5% quarter-over-quarter to $634B.
Based on Susquehanna International Group's 13F filing for Q1 2021, filed 17 May 2021.