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 | |
|---|---|---|---|---|---|---|
401
CALL
BP
BP
$107B
| $65.2M | 0.03% |
2,677,600
+1,380,200
| +106% | +$33.2M |
|
402
Pinterest
PINS
$13.1B
| $65.1M | 0.03% |
879,374
-124,944
| -12% | -$9.29M |
|
403
State Street Consumer Discretionary Select Sector SPDR ETF
XLY
$23B
| $65M | 0.03% |
+773,694
| New | +$64.4M |
|
404
CALL
XPeng
XPEV
$11.3B
| $64.8M | 0.03% |
1,775,800
+339,000
| +24% | +$14.1M |
|
405
PUT
General Motors
GM
$78.3B
| $64.8M | 0.03% |
1,127,900
-123,600
| -10% | -$6.56M |
|
406
CALL
Direxion Daily Small Cap Bull 3x ETF
TNA
$1.45B
| $64.4M | 0.03% |
719,800
-1,599,800
| -69% | -$143M |
|
407
CALL
Plug Power
PLUG
$2.9B
| $64.3M | 0.03% |
1,794,800
-2,304,300
| -56% | -$119M |
|
408
CALL
Eaton
ETN
$175B
| $64.2M | 0.03% |
464,500
+101,100
| +28% | +$13M |
|
409
PUT
ServiceNow
NOW
$121B
| $63.7M | 0.03% |
637,000
+84,500
| +15% | +$8.92M |
|
410
PUT
State Street Health Care Select Sector SPDR ETF
XLV
$42.2B
| $63.7M | 0.03% |
545,700
+197,000
| +56% | +$22.7M |
|
411
Thermo Fisher Scientific
TMO
$213B
| $63.7M | 0.03% |
139,520
+94,972
| +213% | +$45.3M |
|
412
Prologis
PLD
$131B
| $63.3M | 0.03% |
597,444
+575,294
| +2,597% | +$58.6M |
|
413
CALL
Southwest Airlines
LUV
$24B
| $63.3M | 0.03% |
1,036,900
+363,200
| +54% | +$19.3M |
|
|
ATVI
414
CALL
DELISTED
Activision Blizzard
ATVI
| $63.3M | 0.03% |
680,400
-76,200
| -10% | -$7.16M |
|
415
PUT
Unity
U
$15.6B
| $63.1M | 0.03% |
629,200
+428,900
| +214% | +$52.8M |
|
416
PUT
Biogen
BIIB
$30.7B
| $63M | 0.03% |
225,200
-258,500
| -53% | -$69.7M |
|
417
PUT
iShares MSCI Brazil ETF
EWZ
$9.19B
| $62.9M | 0.03% |
1,881,300
-3,670,900
| -66% | -$127M |
|
|
418
PUT
State Street SPDR Bloomberg High Yield Bond ETF
JNK
$6.92B
| $62.8M | 0.03% |
577,300
+370,800
| +180% | +$40.3M |
|
419
CALL
Petrobras
PBR
$119B
| $62.8M | 0.03% |
7,406,800
+3,826,000
| +107% | +$36.5M |
|
420
Vanguard Morningstar Total Stock Market ETF
VTI
$683B
| $62.4M | 0.03% |
+301,873
| New | +$61.1M |
|
421
CALL
State Street SPDR S&P Retail ETF
XRT
$330M
| $62.3M | 0.03% |
698,700
+577,000
| +474% | +$46.7M |
|
422
PUT
Direxion Daily Semiconductor Bull 3X ETF
SOXL
$23B
| $62.3M | 0.03% |
1,629,800
-1,037,200
| -39% | -$38.8M |
|
423
TSMC
TSM
$2.16T
| $61.8M | 0.03% |
522,686
+10,290
| +2% | +$1.27M |
|
424
CALL
RTX Corp
RTX
$298B
| $61.7M | 0.03% |
798,300
+125,100
| +19% | +$9.13M |
|
425
Marathon Digital Holdings
MARA
$4.33B
| $60.3M | 0.03% |
1,255,523
+1,024,856
| +444% | +$31.7M |
|
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 2,635 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 2,635 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.