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Jane Street

Jane Street Portfolio holdings

AUM $777B
1-Year Est. Return 61.18%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+3.58%
1 Year Est. Return
+61.18%
3 Year Est. Return
+147.64%
5 Year Est. Return
+157.48%
10 Year Est. Return
+594.2%
AUM
$438B
AUM Growth
-$40.7B
Cap. Flow
-$64.5B
Cap. Flow %
-14.73%
Top 10 Hldgs %
43.02%
Holding
10,566
New
1,468
Increased
4,415
Reduced
3,257
Closed
1,331

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$2.95B
2
NVDA icon
NVIDIA
NVDA
+$1.63B
3
V icon
Visa
V
+$1.09B
4
IEFA icon
iShares Core MSCI EAFE ETF
IEFA
+$1.05B
5
AMZN icon
Amazon
AMZN
+$917M

Sector Composition

Rank Sector Weight
1 Technology 4.58%
2 Consumer Discretionary 2.07%
3 Financials 1.9%
4 Healthcare 1.47%
5 Industrials 1.35%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MNOV icon
9801
MediciNova
MNOV
$65.5M
-11,563
Closed -$16.8K
MNR icon
9802
Mach Natural Resources
MNR
$2.21B
-16,580
Closed -$320K
MNSO icon
9803
CALL
MINISO
MNSO
$3.67B
-25,800
Closed -$529K
MNSO icon
9804
PUT
MINISO
MNSO
$3.67B
-12,000
Closed -$246K
MNTL
9805
DELISTED
Tema Neuroscience and Mental Health ETF
MNTL
-22,053
Closed -$576K
MNTS icon
9806
Momentus
MNTS
$79.9M
-314
Closed -$33.9K
MOBX icon
9807
Mobix Labs
MOBX
$26.7M
-2,612
Closed -$52.5K
MPAA icon
9808
Motorcar Parts of America
MPAA
$263M
-207,601
Closed -$1.67M
MPU icon
9809
Mega Matrix
MPU
$14.8M
-12,346
Closed -$35.3K
MRAM icon
9810
Everspin Technologies
MRAM
$378M
-128,838
Closed -$1.02M
MRBK icon
9811
Meridian
MRBK
$236M
-54,253
Closed -$538K
MRVI icon
9812
CALL
Maravai LifeSciences
MRVI
$946M
-13,900
Closed -$121K
MRVI icon
9813
PUT
Maravai LifeSciences
MRVI
$946M
-13,300
Closed -$115K
MSB
9814
Mesabi Trust
MSB
$302M
-18,289
Closed -$324K
MSGE icon
9815
PUT
Madison Square Garden
MSGE
$3.68B
-14,900
Closed -$584K
MSM icon
9816
CALL
MSC Industrial Direct
MSM
$7.01B
-5,500
Closed -$534K
MTD icon
9817
CALL
Mettler-Toledo International
MTD
$28.5B
-3,200
Closed -$4.26M
MTSI icon
9818
PUT
MACOM Technology Solutions
MTSI
$20.1B
-10,300
Closed -$985K
MTUM icon
9819
CALL
iShares MSCI USA Momentum Factor ETF
MTUM
$26.3B
-2,200
Closed -$412K
MUA icon
9820
BlackRock MuniAssets Fund
MUA
$516M
-10,238
Closed -$113K
MUE
9821
DELISTED
BlackRock MuniHoldings Quality Fund II
MUE
-14,285
Closed -$145K
MVIS icon
9822
CALL
Microvision
MVIS
$74M
-740
Closed -$20.4K
MVIS icon
9823
PUT
Microvision
MVIS
$74M
-4,680
Closed -$129K
MVV icon
9824
ProShares Ultra MidCap400
MVV
$160M
-3,066
Closed -$209K
MX icon
9825
Magnachip Semiconductor
MX
$134M
-41,958
Closed -$234K

Similar funds

Jane Street's Q2 2024 Portfolio in Review

As of Q2 2024, Jane Street held 10,566 positions worth $438B, down 8.5% from $478B the previous quarter. Its ten largest holdings account for 43% of the portfolio.

Jane Street withdrew a net $64.5B in Q2 2024, closing 1,331 positions and reducing 3,257 holdings. Its most notable exit was iShares MSCI EAFE Small-Cap ETF, an estimated $254M position sold in full.

By sector, the portfolio is most concentrated in Technology at 4.6% of assets, up from 2.4% a quarter earlier, followed by Consumer Discretionary and Financials.

Against the trend, Jane Street opened a new position in iShares Bitcoin Trust worth $221M.

  • Jane Street's largest Q2 2024 buy was iShares Bitcoin Trust: 6,474,742 shares worth $221M.
  • Jane Street added most to Apple in Q2 2024, an estimated $2.95B increase.
  • Jane Street's biggest Q2 2024 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $2.48B.
  • Jane Street fully exited iShares MSCI EAFE Small-Cap ETF in Q2 2024, selling an estimated $254M.
  • Jane Street's ten largest holdings make up 43% of its $438B portfolio in Q2 2024.
  • Jane Street opened 1,468 new positions and closed 1,331 in Q2 2024.
  • Jane Street's portfolio value fell 8.5% quarter-over-quarter to $438B.

Based on Jane Street's 13F filing for Q2 2024, filed 15 Aug 2024.