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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.64B |
| 2 |
Tesla
TSLA
|
+$632M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$587M |
| 4 |
iShares MSCI Taiwan ETF
EWT
|
+$468M |
| 5 |
Vanguard FTSE Europe ETF
VGK
|
+$346M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares MBS ETF
MBB
|
+$1.01B |
| 2 |
NVIDIA
NVDA
|
+$752M |
| 3 |
iShares MSCI EAFE ETF
EFA
|
+$474M |
| 4 |
Advanced Micro Devices
AMD
|
+$395M |
| 5 |
iShares National Muni Bond ETF
MUB
|
+$372M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.35% |
| 2 | Technology | 1.76% |
| 3 | Financials | 1% |
| 4 | Communication Services | 0.83% |
| 5 | Healthcare | 0.79% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1701
PUT
ThredUp
TDUP
$422M
| $10.9M | ﹤0.01% |
504,100
+477,600
| +1,802% | +$10.8M |
|
1702
CALL
National Grid
NGG
$81.3B
| $10.9M | ﹤0.01% |
207,156
+203,311
| +5,288% | +$11.7M |
|
1703
TG Therapeutics
TGTX
$7.62B
| $10.9M | ﹤0.01% |
328,104
+12,384
| +4% | +$383K |
|
1704
Prudential
PUK
$35.2B
| $10.9M | ﹤0.01% |
278,496
+169,997
| +157% | +$6.58M |
|
1705
iShares MSCI USA Min Vol Factor ETF
USMV
$24.2B
| $10.9M | ﹤0.01% |
148,385
+87,820
| +145% | +$6.69M |
|
|
CONX
1706
DELISTED
CONX Corp. Class A Common Stock
CONX
| $10.9M | ﹤0.01% |
1,110,819
+35,018
| +3% | +$343K |
|
1707
Wayfair
W
$14.6B
| $10.9M | ﹤0.01% |
42,523
+31,418
| +283% | +$8.86M |
|
1708
Otis Worldwide
OTIS
$28.2B
| $10.9M | ﹤0.01% |
132,004
+128,825
| +4,052% | +$11.3M |
|
1709
UBS Group
UBS
$176B
| $10.8M | ﹤0.01% |
672,994
+431,309
| +178% | +$6.99M |
|
|
FIRY
1710
PUT
Firy Inc
FIRY
$163M
| $10.8M | ﹤0.01% |
55,135
+6,175
| +13% | +$1.6M |
|
1711
PUT
ARK Blockchain & Fintech Innovation ETF
ARKF
$769M
| $10.8M | ﹤0.01% |
219,000
-75,200
| -26% | -$3.93M |
|
1712
CALL
Kulicke & Soffa
KLIC
$4.78B
| $10.8M | ﹤0.01% |
185,400
+104,200
| +128% | +$6.49M |
|
1713
CALL
General Mills
GIS
$19.7B
| $10.8M | ﹤0.01% |
180,600
-33,000
| -15% | -$1.95M |
|
1714
PUT
Jacobs Solutions
J
$17B
| $10.8M | ﹤0.01% |
98,531
+42,918
| +77% | +$4.74M |
|
1715
PUT
iShares MSCI China ETF
MCHI
$6.38B
| $10.8M | ﹤0.01% |
159,800
+21,800
| +16% | +$1.57M |
|
1716
Itaú Unibanco
ITUB
$87.5B
| $10.8M | ﹤0.01% |
2,789,564
+1,976,422
| +243% | +$8.09M |
|
1717
CALL
Toronto Dominion Bank
TD
$200B
| $10.8M | ﹤0.01% |
162,800
-62,300
| -28% | -$4.15M |
|
1718
CALL
Truist Financial
TFC
$64B
| $10.8M | ﹤0.01% |
183,400
-2,100
| -1% | -$117K |
|
1719
PUT
BlackBerry
BB
$5.26B
| $10.8M | ﹤0.01% |
1,105,100
-1,333,300
| -55% | -$14M |
|
|
STMP
1720
CALL
DELISTED
Stamps.com, Inc.
STMP
| $10.8M | ﹤0.01% |
32,600
+3,400
| +12% | +$1.08M |
|
1721
CALL
Porch Group
PRCH
$1.8B
| $10.7M | ﹤0.01% |
607,500
+497,500
| +452% | +$9.34M |
|
1722
T-Mobile US
TMUS
$190B
| $10.7M | ﹤0.01% |
83,944
+13,597
| +19% | +$1.89M |
|
|
CMBT
1723
CMB.TECH NV
CMBT
$4.73B
| $10.7M | ﹤0.01% |
1,098,585
+887,827
| +421% | +$7.57M |
|
1724
CALL
DaVita
DVA
$11.7B
| $10.7M | ﹤0.01% |
92,200
-43,900
| -32% | -$5.5M |
|
|
FTCH
1725
DELISTED
Farfetch Limited Class A Ordinary Shares
FTCH
| $10.7M | ﹤0.01% |
285,896
-49,505
| -15% | -$2.19M |
|
Similar funds
Jane Street's Q3 2021 Portfolio in Review
As of Q3 2021, Jane Street held 11,338 positions worth $283B, up 11% from $256B the previous quarter. Its ten largest holdings account for 37% of the portfolio.
Jane Street deployed $30.5B of net new capital in Q3 2021, opening 1,654 new positions and adding to 4,102 existing holdings. Its largest new stake was Vanguard FTSE Europe ETF: 5,046,582 shares worth $331M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.3% of assets, down from 2.5% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was iShares MBS ETF, an estimated $1.01B trimmed.
- Jane Street's largest Q3 2021 buy was Vanguard FTSE Europe ETF: 5,046,582 shares worth $331M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q3 2021, an estimated $1.64B increase.
- Jane Street's biggest Q3 2021 reduction was iShares MBS ETF, cutting an estimated $1.01B.
- Jane Street fully exited Vanguard Tax-Exempt Bond Index Fund in Q3 2021, selling an estimated $338M.
- Jane Street's ten largest holdings make up 37% of its $283B portfolio in Q3 2021.
- Jane Street opened 1,654 new positions and closed 1,507 in Q3 2021.
- Jane Street's portfolio value rose 11% quarter-over-quarter to $283B.
Based on Jane Street's 13F filing for Q3 2021, filed 16 Nov 2021.