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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
-3.46%
1 Year Est. Return
+61.18%
3 Year Est. Return
+147.64%
5 Year Est. Return
+157.48%
10 Year Est. Return
+673.77%
AUM
$397B
AUM Growth
-$63.4B
Cap. Flow
-$28.5B
Cap. Flow %
-7.17%
Top 10 Hldgs %
38.28%
Holding
11,142
New
1,813
Increased
3,980
Reduced
3,315
Closed
1,903

Sector Composition

Rank Sector Weight
1 Technology 3.05%
2 Consumer Discretionary 1.31%
3 Financials 1.07%
4 Industrials 0.93%
5 Healthcare 0.7%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
JMIA
8876
Jumia Technologies
JMIA
$743M
$53.3K ﹤0.01%
+24,778
New +$80.3K
MQ icon
8877
CALL
Marqeta
MQ
$1.62B
$53.1K ﹤0.01%
3,225
-23,775
-88% -$375K
OPEN icon
8878
CALL
Opendoor
OPEN
$3.38B
$51.8K ﹤0.01%
52,493
-75,640
-59% -$99.4K
ACB
8879
CALL
Aurora Cannabis
ACB
$179M
$51.8K ﹤0.01%
11,800
-12,060
-51% -$57K
RCT
8880
RedCloud Holdings
RCT
$14.8M
$51.7K ﹤0.01%
+24,177
New +$88.7K
PAYS icon
8881
Paysign
PAYS
$707M
$50.8K ﹤0.01%
+23,983
New +$64K
WBX
8882
Wallbox
WBX
$79.6M
$50.5K ﹤0.01%
7,712
-13,808
-64% -$126K
FATE icon
8883
Fate Therapeutics
FATE
$322M
$50.3K ﹤0.01%
63,691
+32,911
+107% +$40.3K
BLNK icon
8884
CALL
Blink Charging
BLNK
$86M
$49.9K ﹤0.01%
54,400
-124,700
-70% -$144K
STIM icon
8885
CALL
Neuronetics
STIM
$151M
$49.7K ﹤0.01%
+13,500
New +$49.3K
CXDO icon
8886
CALL
Crexendo
CXDO
$209M
$49.7K ﹤0.01%
+10,200
New +$59.9K
SIEB icon
8887
Siebert Financial
SIEB
$68.4M
$49.5K ﹤0.01%
16,443
+4,775
+41% +$13.2K
ABAT icon
8888
American Battery Technology Co
ABAT
$361M
$49.4K ﹤0.01%
47,998
-15,025
-24% -$20.4K
ORGN
8889
DELISTED
Origin Materials
ORGN
$49.4K ﹤0.01%
2,482
-650
-21% -$17.9K
BMEA icon
8890
Biomea Fusion
BMEA
$92.1M
$49.1K ﹤0.01%
23,049
+2,432
+12% +$8.29K
FOSL icon
8891
Fossil Group
FOSL
$317M
$49K ﹤0.01%
42,584
+20,530
+93% +$32.2K
HAIN icon
8892
CALL
Hain Celestial
HAIN
$53.4M
$49K ﹤0.01%
+11,800
New +$52.7K
BLZE icon
8893
Backblaze
BLZE
$1.19B
$48.9K ﹤0.01%
10,134
-41,366
-80% -$255K
CKPT
8894
PUT
DELISTED
Checkpoint Therapeutics
CKPT
$48.9K ﹤0.01%
+12,100
New +$40.3K
VYGR icon
8895
Voyager Therapeutics
VYGR
$195M
$48.9K ﹤0.01%
14,455
-61,424
-81% -$287K
CGEN icon
8896
Compugen
CGEN
$221M
$48.8K ﹤0.01%
33,406
-19,624
-37% -$38.3K
ELUT icon
8897
Elutia
ELUT
$36M
$48.3K ﹤0.01%
+19,098
New +$57.7K
KLXE icon
8898
CALL
KLX Energy Services
KLXE
$46M
$48.3K ﹤0.01%
+13,800
New +$66K
TSLG
8899
Leverage Shares 2X Long TSLA Daily ETF
TSLG
$33.6M
$48.1K ﹤0.01%
10,207
-2,520
-20% -$22.8K
DHC
8900
PUT
Diversified Healthcare Trust
DHC
$2.04B
$48K ﹤0.01%
20,000
-39,900
-67% -$98.5K

Similar funds

Jane Street's Q1 2025 Portfolio in Review

As of Q1 2025, Jane Street held 11,142 positions worth $397B, down 14% from $460B the previous quarter. Its ten largest holdings account for 38% of the portfolio.

Jane Street withdrew a net $28.5B in Q1 2025, closing 1,903 positions and reducing 3,315 holdings. Its most notable exit was VanEck Gold Miners ETF, an estimated $246M position sold in full.

By sector, the portfolio is most concentrated in Technology at 3.1% of assets, up from 2.2% a quarter earlier, followed by Consumer Discretionary and Financials.

Against the trend, Jane Street opened a new position in CoreWeave worth $349M.

  • Jane Street's largest Q1 2025 buy was CoreWeave: 9,401,943 shares worth $349M.
  • Jane Street added most to Broadcom in Q1 2025, an estimated $1.1B increase.
  • Jane Street's biggest Q1 2025 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $2.04B.
  • Jane Street fully exited VanEck Gold Miners ETF in Q1 2025, selling an estimated $246M.
  • Jane Street's ten largest holdings make up 38% of its $397B portfolio in Q1 2025.
  • Jane Street opened 1,813 new positions and closed 1,903 in Q1 2025.
  • Jane Street's portfolio value fell 14% quarter-over-quarter to $397B.

Based on Jane Street's 13F filing for Q1 2025, filed 14 May 2025.