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 | |
|---|---|---|---|---|---|---|
4776
Boston Properties
BXP
$10.8B
| $1.71M | ﹤0.01% |
15,753
+9,263
| +143% | +$1.06M |
|
4777
PUT
Cognizant
CTSH
$26B
| $1.71M | ﹤0.01% |
23,000
-115,400
| -83% | -$8.51M |
|
|
AGNT
4778
AGNT Inc
AGNT
$702M
| $1.71M | ﹤0.01% |
42,917
+35,666
| +492% | +$1.53M |
|
4779
Columbia Sportswear
COLM
$2.88B
| $1.71M | ﹤0.01% |
+17,789
| New | +$1.8M |
|
|
SCR
4780
CALL
DELISTED
Score Media and Gaming Inc. Class A Subordinate Voting Shares
SCR
| $1.71M | ﹤0.01% |
49,800
-25,700
| -34% | -$710K |
|
4781
Cemex
CX
$16.1B
| $1.7M | ﹤0.01% |
237,645
-637,551
| -73% | -$5.03M |
|
|
GAP
4782
The Gap Inc
GAP
$7.27B
| $1.7M | ﹤0.01% |
75,098
+28,423
| +61% | +$785K |
|
4783
AvalonBay Communities
AVB
$25.8B
| $1.7M | ﹤0.01% |
+7,683
| New | +$1.73M |
|
4784
CALL
HF Sinclair
DINO
$15.4B
| $1.7M | ﹤0.01% |
51,400
+400
| +0.8% | +$12.2K |
|
4785
EVgo
EVGO
$494M
| $1.7M | ﹤0.01% |
+208,874
| New | +$2.11M |
|
4786
CALL
Icahn Enterprises
IEP
$5.34B
| $1.7M | ﹤0.01% |
34,100
+22,200
| +187% | +$1.23M |
|
4787
iShares International Developed Small Cap Value Factor ETF
ISVL
$332M
| $1.7M | ﹤0.01% |
47,702
+22,011
| +86% | +$810K |
|
|
ACB
4788
Aurora Cannabis
ACB
$230M
| $1.7M | ﹤0.01% |
24,591
-774
| -3% | -$55K |
|
|
ANSS
4789
PUT
DELISTED
Ansys
ANSS
| $1.7M | ﹤0.01% |
5,000
-90,600
| -95% | -$32.7M |
|
4790
Flex
FLEX
$47.3B
| $1.7M | ﹤0.01% |
+127,752
| New | +$1.72M |
|
|
FORG
4791
DELISTED
ForgeRock, Inc.
FORG
| $1.7M | ﹤0.01% |
+43,718
| New | +$1.84M |
|
4792
PUT
SSR Mining
SSRM
$6.62B
| $1.7M | ﹤0.01% |
116,900
+2,700
| +2% | +$42.8K |
|
|
MDLA
4793
CALL
DELISTED
Medallia, Inc.
MDLA
| $1.7M | ﹤0.01% |
50,200
+6,800
| +16% | +$227K |
|
4794
Davis Select Financial ETF
DFNL
$492M
| $1.7M | ﹤0.01% |
55,864
+48,261
| +635% | +$1.46M |
|
4795
Glaukos
GKOS
$10.8B
| $1.7M | ﹤0.01% |
35,273
+24,017
| +213% | +$1.33M |
|
|
NVRO
4796
CALL
DELISTED
NEVRO CORP.
NVRO
| $1.7M | ﹤0.01% |
14,600
-61,000
| -81% | -$7.98M |
|
4797
PAR Technology
PAR
$718M
| $1.7M | ﹤0.01% |
27,597
+13,685
| +98% | +$878K |
|
|
IBTD
4798
DELISTED
iShares iBonds Dec 2023 Term Treasury ETF
IBTD
| $1.7M | ﹤0.01% |
66,245
+56,491
| +579% | +$1.45M |
|
4799
Vanguard Morningstar Value ETF
VTV
$193B
| $1.7M | ﹤0.01% |
12,539
+1,681
| +15% | +$234K |
|
|
KEEL
4800
PUT
Keel Infrastructure Corp
KEEL
$2.2B
| $1.7M | ﹤0.01% |
+400,400
| New | +$1.96M |
|
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.