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 | |
|---|---|---|---|---|---|---|
3926
CALL
Westlake Corp
WLK
$10.1B
| $2.61M | ﹤0.01% |
28,600
+19,500
| +214% | +$1.67M |
|
3927
CALL
Mirion Technologies
MIR
$3.75B
| $2.6M | ﹤0.01% |
254,800
-105,100
| -29% | -$1.06M |
|
3928
Dave & Buster's
PLAY
$343M
| $2.6M | ﹤0.01% |
67,923
+49,840
| +276% | +$1.8M |
|
|
OSH
3929
PUT
DELISTED
Oak Street Health, Inc.
OSH
| $2.6M | ﹤0.01% |
+61,200
| New | +$3.29M |
|
|
CFLT
3930
CALL
DELISTED
Confluent
CFLT
| $2.6M | ﹤0.01% |
+43,600
| New | +$2.27M |
|
3931
Capital One
COF
$134B
| $2.6M | ﹤0.01% |
16,059
-118,282
| -88% | -$19.3M |
|
|
FTEV
3932
DELISTED
FinTech Evolution Acquisition Group
FTEV
| $2.6M | ﹤0.01% |
+268,391
| New | +$2.59M |
|
3933
PUT
ProShares Ultra S&P500
SSO
$8.41B
| $2.6M | ﹤0.01% |
86,800
-43,600
| -33% | -$1.38M |
|
3934
Albemarle
ALB
$15.5B
| $2.6M | ﹤0.01% |
11,870
-29,032
| -71% | -$6.2M |
|
|
IIAC
3935
DELISTED
Investindustrial Acquisition Corp.
IIAC
| $2.6M | ﹤0.01% |
261,619
-737
| -0.3% | -$7.3K |
|
3936
CALL
Direxion Daily S&P Oil & Gas Exp. & Prod. Bull 2X ETF
GUSH
$240M
| $2.6M | ﹤0.01% |
112,800
-219,200
| -66% | -$4M |
|
3937
CALL
JFrog
FROG
$10.7B
| $2.59M | ﹤0.01% |
77,400
-67,200
| -46% | -$2.7M |
|
3938
Ally Financial
ALLY
$13.3B
| $2.59M | ﹤0.01% |
50,775
-82,415
| -62% | -$4.26M |
|
|
TRHC
3939
PUT
DELISTED
Tabula Rasa HealthCare, Inc. Common Stock
TRHC
| $2.59M | ﹤0.01% |
98,900
+24,700
| +33% | +$910K |
|
3940
PUT
iShares MSCI ACWI ETF
ACWI
$33.3B
| $2.59M | ﹤0.01% |
+25,900
| New | +$2.66M |
|
3941
CALL
Hain Celestial
HAIN
$53.4M
| $2.59M | ﹤0.01% |
60,500
+46,700
| +338% | +$1.85M |
|
3942
Invesco S&P International Developed Low Volatility ETF
IDLV
$345M
| $2.59M | ﹤0.01% |
84,485
-357,033
| -81% | -$11.3M |
|
3943
PUT
LendingTree
TREE
$453M
| $2.59M | ﹤0.01% |
18,500
+11,000
| +147% | +$1.93M |
|
3944
CALL
TC Energy
TRP
$66B
| $2.59M | ﹤0.01% |
53,800
+41,300
| +330% | +$2M |
|
3945
CALL
Krispy Kreme
DNUT
$545M
| $2.58M | ﹤0.01% |
+184,500
| New | +$2.96M |
|
|
COOP
3946
CALL
DELISTED
Mr. Cooper
COOP
| $2.58M | ﹤0.01% |
62,700
+42,900
| +217% | +$1.62M |
|
3947
Vanguard Morningstar Small-Cap Growth ETF
VBK
$24.5B
| $2.58M | ﹤0.01% |
+9,208
| New | +$2.64M |
|
3948
monday.com
MNDY
$3.75B
| $2.58M | ﹤0.01% |
7,905
+748
| +10% | +$220K |
|
|
BSMN
3949
DELISTED
Invesco BulletShares 2023 Municipal Bond ETF
BSMN
| $2.58M | ﹤0.01% |
100,424
+84,683
| +538% | +$2.17M |
|
3950
iShares New York Muni Bond ETF
NYF
$1.41B
| $2.57M | ﹤0.01% |
44,467
-97,673
| -69% | -$5.71M |
|
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.