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 | |
|---|---|---|---|---|---|---|
451
PUT
Twilio
TWLO
$29.3B
| $50.5M | 0.03% |
149,200
+400
| +0.3% | +$125K |
|
452
PUT
Texas Instruments
TXN
$254B
| $50.5M | 0.03% |
307,600
-65,700
| -18% | -$10.2M |
|
453
PUT
Align Technology
ALGN
$12.1B
| $50.3M | 0.03% |
94,200
-10,100
| -10% | -$4.54M |
|
454
PUT
State Street SPDR S&P MIDCAP 400 ETF Trust
MDY
$26.9B
| $50.3M | 0.03% |
119,700
+111,900
| +1,435% | +$43.1M |
|
455
CALL
ProShares UltraPro Dow 30
UDOW
$919M
| $49.9M | 0.03% |
1,946,800
-522,800
| -21% | -$11.6M |
|
456
Union Pacific
UNP
$175B
| $49.7M | 0.02% |
238,490
+232,569
| +3,928% | +$46.4M |
|
|
JMIA
457
CALL
Jumia Technologies
JMIA
$705M
| $49.6M | 0.02% |
1,229,100
+793,500
| +182% | +$19.4M |
|
458
Pfizer
PFE
$149B
| $49.6M | 0.02% |
1,347,179
+242,697
| +22% | +$8.9M |
|
459
CALL
Atlassian
TEAM
$28B
| $49.5M | 0.02% |
211,800
-94,500
| -31% | -$20M |
|
460
PUT
Royal Caribbean
RCL
$85.7B
| $48.7M | 0.02% |
652,400
-213,000
| -25% | -$14.8M |
|
461
CALL
PepsiCo
PEP
$189B
| $48.6M | 0.02% |
327,700
-790,500
| -71% | -$112M |
|
462
Airbnb
ABNB
$90B
| $48.5M | 0.02% |
+330,514
| New | +$48.8M |
|
463
PUT
Skyworks Solutions
SWKS
$10.1B
| $48.4M | 0.02% |
316,700
+20,300
| +7% | +$2.97M |
|
464
PUT
Applied Materials
AMAT
$419B
| $48.4M | 0.02% |
560,700
-512,200
| -48% | -$37.9M |
|
465
CALL
RTX Corp
RTX
$301B
| $48.1M | 0.02% |
673,200
+164,600
| +32% | +$10.8M |
|
466
PUT
Novavax
NVAX
$1.27B
| $47.8M | 0.02% |
428,700
+13,300
| +3% | +$1.41M |
|
467
CALL
Electronic Arts
EA
| $47.4M | 0.02% |
330,300
+107,700
| +48% | +$13.9M |
|
468
CALL
AstraZeneca
AZN
$250B
| $47.4M | 0.02% |
473,800
+24,150
| +5% | +$2.56M |
|
469
PUT
Southwest Airlines
LUV
$23B
| $47.4M | 0.02% |
1,016,100
-110,000
| -10% | -$4.77M |
|
470
CALL
Western Digital
WDC
$156B
| $47.3M | 0.02% |
1,129,710
-247,136
| -18% | -$8.2M |
|
471
PUT
Bilibili
BILI
$7.81B
| $47M | 0.02% |
548,500
-236,400
| -30% | -$13.8M |
|
472
PUT
Strategy Inc
MSTR
$37.2B
| $46.9M | 0.02% |
+1,207,000
| New | +$28.2M |
|
473
PUT
Blackrock
BLK
$175B
| $46.8M | 0.02% |
64,900
-7,000
| -10% | -$4.64M |
|
474
PUT
RingCentral
RNG
$5.18B
| $46.7M | 0.02% |
123,300
+19,500
| +19% | +$6.07M |
|
475
PUT
Simon Property Group
SPG
$71.9B
| $46.4M | 0.02% |
544,000
+59,100
| +12% | +$4.51M |
|
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.