Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$665M |
| 2 |
iShares MSCI Emerging Markets ETF
EEM
|
+$449M |
| 3 |
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
|
+$348M |
| 4 |
iShares MSCI EAFE ETF
EFA
|
+$322M |
| 5 |
Apple
AAPL
|
+$297M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$958M |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$443M |
| 3 |
iShares Core US Aggregate Bond ETF
AGG
|
+$403M |
| 4 |
Amazon
AMZN
|
+$357M |
| 5 |
Vanguard World Funds Extended Duration ETF
EDV
|
+$254M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 3.28% |
| 2 | Technology | 1.97% |
| 3 | Communication Services | 1.01% |
| 4 | Healthcare | 0.89% |
| 5 | Industrials | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3276
PUT
Stratasys
SSYS
$769M
| $2.26M | ﹤0.01% |
109,100
+31,500
| +41% | +$506K |
|
3277
Whirlpool
WHR
$2.75B
| $2.26M | ﹤0.01% |
12,518
-10,064
| -45% | -$1.93M |
|
3278
Invesco BulletShares 2027 Municipal Bond ETF
BSMR
$348M
| $2.26M | ﹤0.01% |
87,555
+39,678
| +83% | +$1.01M |
|
3279
Equinix
EQIX
$103B
| $2.25M | ﹤0.01% |
3,156
+1,470
| +87% | +$1.09M |
|
|
BKI
3280
DELISTED
Black Knight, Inc. Common Stock
BKI
| $2.25M | ﹤0.01% |
+25,510
| New | +$2.32M |
|
3281
State Street SPDR Portfolio S&P 500 High Dividend ETF
SPYD
$7.68B
| $2.25M | ﹤0.01% |
+68,388
| New | +$2.11M |
|
|
AZPN
3282
CALL
DELISTED
ASPEN TECHNOLOGY INC
AZPN
| $2.25M | ﹤0.01% |
17,300
+12,400
| +253% | +$1.61M |
|
3283
iShares MSCI China Small-Cap ETF
ECNS
$67.3M
| $2.25M | ﹤0.01% |
45,819
-47,132
| -51% | -$2.18M |
|
|
ZEV
3284
PUT
DELISTED
Lightning eMotors, Inc.
ZEV
| $2.25M | ﹤0.01% |
+8,540
| New | +$1.89M |
|
3285
Invesco Zacks Multi-Asset Income ETF
CVY
$124M
| $2.25M | ﹤0.01% |
+112,175
| New | +$2.07M |
|
3286
iShares Government/Credit Bond ETF
GBF
$127M
| $2.25M | ﹤0.01% |
17,868
-83,144
| -82% | -$10.4M |
|
|
MPT
3287
CALL
Medical Properties Trust
MPT
$2.48B
| $2.24M | ﹤0.01% |
103,000
-105,100
| -51% | -$2.05M |
|
|
INFN
3288
CALL
DELISTED
Infinera Corporation Common Stock
INFN
| $2.24M | ﹤0.01% |
214,100
+156,400
| +271% | +$1.24M |
|
|
CIT
3289
CALL
DELISTED
CIT Group Inc.
CIT
| $2.24M | ﹤0.01% |
62,500
-12,900
| -17% | -$407K |
|
3290
Voya Financial
VOYA
$9.09B
| $2.24M | ﹤0.01% |
38,062
+5,743
| +18% | +$311K |
|
|
ARNA
3291
PUT
DELISTED
Arena Pharmaceuticals Inc
ARNA
| $2.24M | ﹤0.01% |
29,100
+21,300
| +273% | +$1.6M |
|
|
BAND
3292
Bandwidth Inc
BAND
$1.7B
| $2.23M | ﹤0.01% |
14,527
+11,765
| +426% | +$1.94M |
|
|
SOLO
3293
PUT
DELISTED
Electrameccanica Vehicles Corp. Ltd.
SOLO
| $2.23M | ﹤0.01% |
360,700
+345,800
| +2,321% | +$1.79M |
|
3294
PUT
3D Systems Corp
DDD
$611M
| $2.23M | ﹤0.01% |
212,800
+69,400
| +48% | +$564K |
|
3295
PUT
Cencora
COR
$62B
| $2.23M | ﹤0.01% |
22,800
-18,100
| -44% | -$1.81M |
|
3296
Arthur J. Gallagher & Co
AJG
$64.7B
| $2.23M | ﹤0.01% |
17,980
+14,405
| +403% | +$1.64M |
|
|
GLUU
3297
DELISTED
Glu Mobile Inc.
GLUU
| $2.23M | ﹤0.01% |
247,011
+146,325
| +145% | +$1.26M |
|
3298
Amplify Alternative Harvest ETF
MJ
$105M
| $2.22M | ﹤0.01% |
12,908
+4,147
| +47% | +$657K |
|
|
MRSH
3299
PUT
Marsh
MRSH
$91B
| $2.22M | ﹤0.01% |
19,000
+8,300
| +78% | +$943K |
|
|
SRG
3300
Seritage Growth Properties
SRG
$136M
| $2.22M | ﹤0.01% |
151,416
+127,088
| +522% | +$1.88M |
|
Similar funds
Jane Street's Q4 2020 Portfolio in Review
As of Q4 2020, Jane Street held 8,597 positions worth $199B, up 20% from $166B the previous quarter. Its ten largest holdings account for 37% of the portfolio.
Jane Street's Q4 2020 filing shows 1,532 new, 2,865 increased, 2,954 reduced and 1,200 closed positions. Its largest new stake was VanEck High Yield Muni ETF: 2,568,226 shares worth $158M. The largest sale was iShares Core MSCI Emerging Markets ETF, an estimated $958M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 3.3% of assets, up from 2.8% a quarter earlier, followed by Technology and Communication Services.
- Jane Street's largest Q4 2020 buy was VanEck High Yield Muni ETF: 2,568,226 shares worth $158M.
- Jane Street added most to Tesla in Q4 2020, an estimated $665M increase.
- Jane Street's biggest Q4 2020 reduction was iShares Core MSCI Emerging Markets ETF, cutting an estimated $958M.
- Jane Street fully exited iShares 0-5 Year High Yield Corporate Bond ETF in Q4 2020, selling an estimated $195M.
- Jane Street's ten largest holdings make up 37% of its $199B portfolio in Q4 2020.
- Jane Street opened 1,532 new positions and closed 1,200 in Q4 2020.
- Jane Street's portfolio value rose 20% quarter-over-quarter to $199B.
Based on Jane Street's 13F filing for Q4 2020, filed 17 Feb 2021.