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 |
Amazon
AMZN
|
+$1.62B |
| 2 |
State Street SPDR Bloomberg High Yield Bond ETF
JNK
|
+$413M |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$348M |
| 4 |
Vanguard World Funds Extended Duration ETF
EDV
|
+$292M |
| 5 |
Vanguard Total Bond Market
BND
|
+$247M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
PIMCO Enhanced Short Maturity Active Exchange-Traded Fund
MINT
|
+$511M |
| 2 |
T-Mobile US
TMUS
|
+$338M |
| 3 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$245M |
| 4 |
State Street Utilities Select Sector SPDR ETF
XLU
|
+$239M |
| 5 |
Vanguard FTSE Emerging Markets ETF
VWO
|
+$230M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.78% |
| 2 | Technology | 1.71% |
| 3 | Healthcare | 0.83% |
| 4 | Communication Services | 0.73% |
| 5 | Financials | 0.58% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5651
iShares iBonds Dec 2026 Term Treasury ETF
IBTG
$2.22B
| $350K | ﹤0.01% |
13,311
+3,452
| +35% | +$90.9K |
|
5652
CALL
PBF Energy
PBF
$8.81B
| $350K | ﹤0.01% |
61,500
-9,400
| -13% | -$78K |
|
|
MDP
5653
CALL
DELISTED
Meredith Corporation
MDP
| $350K | ﹤0.01% |
26,700
+14,300
| +115% | +$200K |
|
|
UBG
5654
DELISTED
E-TRACS UBS Bloomberg CMCI Gold ETN
UBG
| $350K | ﹤0.01% |
+7,427
| New | +$355K |
|
|
HAPN
5655
CALL
Happen Inc
HAPN
$2.27B
| $349K | ﹤0.01% |
74,100
+22,000
| +42% | +$116K |
|
5656
MGIC Investment
MTG
$6.33B
| $349K | ﹤0.01% |
39,401
+5,394
| +16% | +$46K |
|
|
CBAY
5657
DELISTED
Cymabay Therapeutics
CBAY
| $349K | ﹤0.01% |
+48,244
| New | +$258K |
|
|
CHII
5658
DELISTED
Global X MSCI China Industrials ETF
CHII
| $349K | ﹤0.01% |
26,253
+3,991
| +18% | +$54.8K |
|
5659
PUT
MSC Industrial Direct
MSM
$6.77B
| $348K | ﹤0.01% |
+5,500
| New | +$365K |
|
|
5660
CALL
MGIC Investment
MTG
$6.33B
| $348K | ﹤0.01% |
+39,300
| New | +$335K |
|
5661
iShares Mortgage Real Estate ETF
REM
$547M
| $348K | ﹤0.01% |
13,506
-19,694
| -59% | -$512K |
|
|
XIFR
5662
CALL
XPLR Infrastructure LP
XIFR
$1.09B
| $348K | ﹤0.01% |
5,800
+600
| +12% | +$35.5K |
|
|
AMU
5663
DELISTED
ETRACS Alerian MLP Index ETN
AMU
| $348K | ﹤0.01% |
51,132
+34,022
| +199% | +$269K |
|
5664
Edison International
EIX
$27.2B
| $347K | ﹤0.01% |
6,817
-3,729
| -35% | -$198K |
|
5665
MasTec
MTZ
$23B
| $347K | ﹤0.01% |
8,236
-23,309
| -74% | -$1M |
|
5666
Tencent Music
TME
$14.2B
| $347K | ﹤0.01% |
23,507
-1,833,515
| -99% | -$28.6M |
|
5667
TORM
TRMD
$3.01B
| $347K | ﹤0.01% |
51,179
+4,546
| +10% | +$32.8K |
|
5668
Vista Energy
VIST
$7.33B
| $347K | ﹤0.01% |
+154,427
| New | +$460K |
|
5669
CALL
Helmerich & Payne
HP
$4.3B
| $346K | ﹤0.01% |
23,600
-11,200
| -32% | -$195K |
|
5670
Hercules Capital
HTGC
$3.17B
| $346K | ﹤0.01% |
+29,922
| New | +$333K |
|
5671
CALL
Huntsman Corp
HUN
$1.81B
| $346K | ﹤0.01% |
15,600
-20,900
| -57% | -$430K |
|
5672
Invesco S&P International Developed Momentum ETF
IDMO
$4.29B
| $345K | ﹤0.01% |
+11,467
| New | +$341K |
|
5673
Nomura Holdings
NMR
$29.2B
| $345K | ﹤0.01% |
75,247
-240,991
| -76% | -$1.17M |
|
5674
PUT
Walker & Dunlop
WD
$1.47B
| $345K | ﹤0.01% |
6,500
+400
| +7% | +$21K |
|
5675
F5
FFIV
$23.6B
| $344K | ﹤0.01% |
2,802
-33,667
| -92% | -$4.53M |
|
Similar funds
Jane Street's Q3 2020 Portfolio in Review
As of Q3 2020, Jane Street held 8,448 positions worth $166B, up 25% from $133B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Jane Street deployed $10.9B of net new capital in Q3 2020, opening 1,443 new positions and adding to 2,698 existing holdings. Its largest new stake was Vanguard World Funds Extended Duration ETF: 1,728,164 shares worth $286M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.8% of assets, up from 1.7% a quarter earlier, followed by Technology and Healthcare.
On the sell side, the largest reduction was T-Mobile US, an estimated $338M trimmed.
- Jane Street's largest Q3 2020 buy was Vanguard World Funds Extended Duration ETF: 1,728,164 shares worth $286M.
- Jane Street added most to Amazon in Q3 2020, an estimated $1.62B increase.
- Jane Street's biggest Q3 2020 reduction was T-Mobile US, cutting an estimated $338M.
- Jane Street fully exited PIMCO Enhanced Short Maturity Active Exchange-Traded Fund in Q3 2020, selling an estimated $511M.
- Jane Street's ten largest holdings make up 33% of its $166B portfolio in Q3 2020.
- Jane Street opened 1,443 new positions and closed 1,381 in Q3 2020.
- Jane Street's portfolio value rose 25% quarter-over-quarter to $166B.
Based on Jane Street's 13F filing for Q3 2020, filed 17 Nov 2020.