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 |
Baidu
BIDU
|
+$1.35B |
| 2 |
Amazon
AMZN
|
+$1.2B |
| 3 |
PARA
Paramount Global Class B
PARA
|
+$1B |
| 4 |
State Street SPDR Bloomberg High Yield Bond ETF
JNK
|
+$561M |
| 5 |
Tencent Music
TME
|
+$553M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$1.54B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$996M |
| 3 |
Alibaba
BABA
|
+$587M |
| 4 |
iShares MSCI Emerging Markets ETF
EEM
|
+$586M |
| 5 |
Apple
AAPL
|
+$455M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.84% |
| 2 | Communication Services | 2.06% |
| 3 | Technology | 2% |
| 4 | Healthcare | 1.06% |
| 5 | Financials | 0.95% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3276
Keysight
KEYS
$57.3B
| $2.95M | ﹤0.01% |
20,558
+2,955
| +17% | +$419K |
|
3277
Kopin
KOPN
$780M
| $2.94M | ﹤0.01% |
+280,640
| New | +$2.12M |
|
|
XIFR
3278
CALL
XPLR Infrastructure LP
XIFR
$1.07B
| $2.94M | ﹤0.01% |
40,400
+25,600
| +173% | +$1.97M |
|
3279
CALL
Jack Henry & Associates
JKHY
$11B
| $2.94M | ﹤0.01% |
19,400
+1,100
| +6% | +$168K |
|
3280
Cardlytics
CDLX
$22.4M
| $2.94M | ﹤0.01% |
2,681
+1,798
| +204% | +$2.37M |
|
3281
Blackbaud
BLKB
$2.09B
| $2.94M | ﹤0.01% |
41,337
+6,549
| +19% | +$452K |
|
3282
CALL
Beazer Homes USA
BZH
$904M
| $2.94M | ﹤0.01% |
140,500
+105,100
| +297% | +$1.94M |
|
3283
WisdomTree Emerging Markets Corporate Bond Fund
EMCB
$98.8M
| $2.94M | ﹤0.01% |
39,202
-26,517
| -40% | -$2.02M |
|
3284
Masco
MAS
$14.7B
| $2.94M | ﹤0.01% |
49,070
-73,247
| -60% | -$4.09M |
|
|
MAXR
3285
DELISTED
Maxar Technologies Inc. Common Stock
MAXR
| $2.94M | ﹤0.01% |
77,706
+41,896
| +117% | +$1.87M |
|
3286
PUT
Chubb
CB
$134B
| $2.94M | ﹤0.01% |
18,600
-51,500
| -73% | -$8.3M |
|
|
BNY
3287
Bank of New York Mellon
BNY
$108B
| $2.94M | ﹤0.01% |
62,106
-264,888
| -81% | -$11.7M |
|
|
HUYA
3288
Huya Inc
HUYA
$558M
| $2.94M | ﹤0.01% |
150,767
+34,310
| +29% | +$861K |
|
3289
CALL
Emergent Biosolutions
EBS
$229M
| $2.94M | ﹤0.01% |
31,600
-13,700
| -30% | -$1.4M |
|
3290
PUT
Ambarella
AMBA
$3.6B
| $2.93M | ﹤0.01% |
29,200
-41,100
| -58% | -$4.47M |
|
3291
CALL
Booz Allen Hamilton
BAH
$9.37B
| $2.93M | ﹤0.01% |
36,400
+33,400
| +1,113% | +$2.8M |
|
|
CLVS
3292
CALL
DELISTED
Clovis Oncology, Inc.
CLVS
| $2.93M | ﹤0.01% |
417,400
+110,400
| +36% | +$740K |
|
3293
PUT
Penske Automotive Group
PAG
$14.2B
| $2.93M | ﹤0.01% |
+36,500
| New | +$2.55M |
|
|
CFV
3294
DELISTED
CF Acquisition Corp. V Class A Common Stock
CFV
| $2.93M | ﹤0.01% |
+300,000
| New | +$2.96M |
|
|
NVO
3295
Novo Nordisk
NVO
$211B
| $2.93M | ﹤0.01% |
86,828
-568,642
| -87% | -$20.3M |
|
3296
PUT
Madison Square Garden
MSGS
$9.43B
| $2.92M | ﹤0.01% |
16,300
+15,100
| +1,258% | +$2.78M |
|
|
SEAH
3297
DELISTED
Sports Entertainment Acquisition Corp.
SEAH
| $2.92M | ﹤0.01% |
+299,352
| New | +$3.06M |
|
3298
CALL
Kartoon Studios
TOON
$35.3M
| $2.92M | ﹤0.01% |
150,740
+142,520
| +1,734% | +$2.71M |
|
|
ASAI
3299
DELISTED
Sendas Distribuidora S.A. American Depositary Share (each representing five common shares)
ASAI
| $2.92M | ﹤0.01% |
+224,955
| New | +$2.86M |
|
|
TRHC
3300
PUT
DELISTED
Tabula Rasa HealthCare, Inc. Common Stock
TRHC
| $2.92M | ﹤0.01% |
+63,500
| New | +$3.03M |
|
Similar funds
Jane Street's Q1 2021 Portfolio in Review
As of Q1 2021, Jane Street held 10,046 positions worth $201B, up 1.1% from $199B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Jane Street's Q1 2021 filing shows 2,632 new, 3,317 increased, 3,042 reduced and 1,017 closed positions. Its largest new stake was iShares iBoxx $ Investment Grade Corporate Bond ETF: 3,305,886 shares worth $430M. The largest sale was Tesla, an estimated $1.54B.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.8% of assets, down from 3.3% a quarter earlier, followed by Communication Services and Technology.
- Jane Street's largest Q1 2021 buy was iShares iBoxx $ Investment Grade Corporate Bond ETF: 3,305,886 shares worth $430M.
- Jane Street added most to Baidu in Q1 2021, an estimated $1.35B increase.
- Jane Street's biggest Q1 2021 reduction was Tesla, cutting an estimated $1.54B.
- Jane Street fully exited iShares MSCI Emerging Markets ETF in Q1 2021, selling an estimated $586M.
- Jane Street's ten largest holdings make up 32% of its $201B portfolio in Q1 2021.
- Jane Street opened 2,632 new positions and closed 1,017 in Q1 2021.
- Jane Street's portfolio value rose 1.1% quarter-over-quarter to $201B.
Based on Jane Street's 13F filing for Q1 2021, filed 18 May 2021.