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 | |
|---|---|---|---|---|---|---|
6051
Monro
MNRO
$352M
| $729K | ﹤0.01% |
11,080
+3,481
| +46% | +$218K |
|
6052
CALL
Pentair
PNR
$10.7B
| $729K | ﹤0.01% |
11,700
+5,900
| +102% | +$338K |
|
6053
Veracyte
VCYT
$3.42B
| $729K | ﹤0.01% |
13,571
-36,821
| -73% | -$2.12M |
|
|
IBHD
6054
DELISTED
iShares iBonds 2024 Term High Yield and Income ETF
IBHD
| $729K | ﹤0.01% |
+29,618
| New | +$724K |
|
6055
PIMCO RAFI Dynamic Multi-Factor US Equity ETF
MFUS
$305M
| $728K | ﹤0.01% |
20,005
-43,620
| -69% | -$1.54M |
|
|
TRPA
6056
Hartford AAA CLO ETF
TRPA
$111M
| $728K | ﹤0.01% |
17,767
-12,264
| -41% | -$505K |
|
|
SWN
6057
CALL
DELISTED
Southwestern Energy Company
SWN
| $728K | ﹤0.01% |
156,500
-13,800
| -8% | -$55.8K |
|
6058
CALL
Allison Transmission
ALSN
$10.2B
| $727K | ﹤0.01% |
17,800
+10,800
| +154% | +$449K |
|
6059
Mohawk Industries
MHK
$9.42B
| $727K | ﹤0.01% |
3,782
-12,280
| -76% | -$2.05M |
|
|
SOLO
6060
PUT
DELISTED
Electrameccanica Vehicles Corp. Ltd.
SOLO
| $727K | ﹤0.01% |
154,600
-206,100
| -57% | -$1.4M |
|
6061
Ironwood Pharmaceuticals
IRWD
$674M
| $726K | ﹤0.01% |
64,942
+6,353
| +11% | +$67.1K |
|
6062
iShares US Telecommunications ETF
IYZ
$1.24B
| $726K | ﹤0.01% |
+22,457
| New | +$709K |
|
6063
MGM Resorts International
MGM
$11.1B
| $726K | ﹤0.01% |
19,120
-263,363
| -93% | -$9.19M |
|
6064
Guggenheim Strategic Opportunities Fund
GOF
$2.39B
| $725K | ﹤0.01% |
+34,560
| New | +$711K |
|
6065
NetApp
NTAP
$40.2B
| $725K | ﹤0.01% |
9,971
-13,477
| -57% | -$906K |
|
|
DAY
6066
PUT
DELISTED
Dayforce
DAY
| $725K | ﹤0.01% |
8,600
-6,600
| -43% | -$617K |
|
|
AMRN
6067
Amarin Corp
AMRN
$299M
| $723K | ﹤0.01% |
5,819
-18,170
| -76% | -$2.44M |
|
6068
Franklin Resources
BEN
$17.2B
| $723K | ﹤0.01% |
24,445
-82,260
| -77% | -$2.25M |
|
6069
CALL
Viking Therapeutics
VKTX
$3.84B
| $723K | ﹤0.01% |
114,300
+39,200
| +52% | +$276K |
|
6070
PUT
Kilroy Realty
KRC
$4.3B
| $722K | ﹤0.01% |
+11,000
| New | +$680K |
|
6071
PUT
Brighthouse Financial
BHF
$3.42B
| $721K | ﹤0.01% |
16,300
-69,300
| -81% | -$2.85M |
|
6072
CALL
Omeros
OMER
$1.26B
| $721K | ﹤0.01% |
40,500
-3,700
| -8% | -$72K |
|
|
PPBI
6073
DELISTED
Pacific Premier Bancorp
PPBI
| $721K | ﹤0.01% |
+16,594
| New | +$647K |
|
6074
CALL
ProShares Short 20+ Year Treasury ETF
TBF
$106M
| $721K | ﹤0.01% |
39,800
-2,400
| -6% | -$41K |
|
6075
Tronox
TROX
$958M
| $721K | ﹤0.01% |
39,388
+18,418
| +88% | +$322K |
|
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.