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 | |
|---|---|---|---|---|---|---|
5451
AbCellera Biologics
ABCL
$3.36B
| $601K | ﹤0.01% |
+14,923
| New | +$682K |
|
5452
CALL
Myriad Genetics
MYGN
$303M
| $601K | ﹤0.01% |
30,400
+12,700
| +72% | +$205K |
|
5453
PUT
Newell Brands
NWL
$2.64B
| $601K | ﹤0.01% |
28,300
+9,100
| +47% | +$177K |
|
5454
Bank OZK
OZK
$5.7B
| $601K | ﹤0.01% |
19,228
+9,008
| +88% | +$243K |
|
5455
CALL
AeroVironment
AVAV
$9.58B
| $600K | ﹤0.01% |
6,900
-800
| -10% | -$64.2K |
|
5456
CALL
New Fortress Energy
NFE
$93.4M
| $600K | ﹤0.01% |
+11,200
| New | +$513K |
|
5457
PUT
Malibu Boats
MBUU
$572M
| $599K | ﹤0.01% |
9,600
-8,300
| -46% | -$479K |
|
5458
CALL
Acadia Healthcare
ACHC
$2.83B
| $598K | ﹤0.01% |
11,900
-26,700
| -69% | -$1.06M |
|
5459
Atara Biotherapeutics
ATRA
$77.7M
| $598K | ﹤0.01% |
1,219
-3,106
| -72% | -$1.43M |
|
5460
Celldex Therapeutics
CLDX
$3.36B
| $598K | ﹤0.01% |
+34,132
| New | +$614K |
|
5461
iShares iBonds Dec 2030 Term Treasury ETF
IBTK
$1B
| $598K | ﹤0.01% |
+24,356
| New | +$599K |
|
|
AAWW
5462
DELISTED
Atlas Air Worldwide Holdings, Inc.
AAWW
| $598K | ﹤0.01% |
10,965
+2,322
| +27% | +$136K |
|
5463
Black Diamond Therapeutics
BDTX
$116M
| $597K | ﹤0.01% |
+18,620
| New | +$612K |
|
|
SYRS
5464
DELISTED
Syros Pharmaceuticals, Inc. Common Stock
SYRS
| $597K | ﹤0.01% |
+5,503
| New | +$502K |
|
|
FTIVU
5465
DELISTED
FinTech Acquisition Corp. IV Unit
FTIVU
| $597K | ﹤0.01% |
50,000
| – | – |
|
|
WPG
5466
DELISTED
Washington Prime Group Inc.
WPG
| $597K | ﹤0.01% |
91,758
+50,824
| +124% | +$358K |
|
5467
CALL
Amkor Technology
AMKR
$14.4B
| $596K | ﹤0.01% |
39,500
+26,200
| +197% | +$357K |
|
5468
Ashland
ASH
$3.36B
| $596K | ﹤0.01% |
7,530
-8,272
| -52% | -$625K |
|
5469
CALL
HEICO Corp
HEI
$51.9B
| $596K | ﹤0.01% |
4,500
+1,000
| +29% | +$122K |
|
5470
iShares ESG Screened S&P Mid-Cap ETF
XJH
$439M
| $596K | ﹤0.01% |
18,727
-31,271
| -63% | -$911K |
|
5471
Essent Group
ESNT
$6.22B
| $595K | ﹤0.01% |
+13,764
| New | +$595K |
|
5472
PUT
Nice
NICE
$6.15B
| $595K | ﹤0.01% |
2,100
-12,200
| -85% | -$2.97M |
|
5473
PUT
Nektar Therapeutics
NKTR
$2.58B
| $595K | ﹤0.01% |
+2,333
| New | +$603K |
|
|
SA
5474
Seabridge Gold
SA
$3.47B
| $595K | ﹤0.01% |
28,261
+15,766
| +126% | +$305K |
|
5475
Valmont Industries
VMI
$9.47B
| $595K | ﹤0.01% |
3,401
+1,358
| +66% | +$211K |
|
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.