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Jane Street

Jane Street Portfolio holdings

AUM $1.19T Turnover 34.05%
1-Year Est. Return 51.51%
 

Jane Street is an electronic market maker: exchange-traded funds became its main focus after it began with American depositary receipts. Its trading has since grown beyond ETFs into stocks, bonds and options, and it commits its own capital to help institutions with their trading. Tim Reynolds, Robert Granieri and Michael Jenkins, all former traders at Susquehanna International Group, founded it with Marc Gerstein, an IBM developer. The founders named the firm after Jane Street in Greenwich Village, chosen at random, and it has never been based on that street. Its trading relies on mathematical analysis, and it writes nearly all its own software, trading and risk systems included, in OCaml, a functional programming language. It has no CEO and is led informally by a group of senior executives, and every employee is paid from the firm's collective profits rather than personal trading gains.

This Fund
S&P 500
This Quarter Est. Return
+3.32%
1 Year Est. Return
+51.51%
3 Year Est. Return
+225.75%
5 Year Est. Return
+234.86%
10 Year Est. Return
+767.43%
AUM
$1.19T
AUM Growth
-$11.4B
Cap. Flow
-$49.2B
Cap. Flow %
-4.12%
Top 10 Hldgs %
29.76%
Holding
13,768
New
2,399
Increased
4,585
Reduced
4,430
Closed
2,289
Avg Time Held Equity + Options
2.2 years
Top 10 Avg Time Held Equity + Options
2.4 years
Top 20 Avg Time Held Equity + Options
3.6 years
Avg Time Held Equity only
1.6 years
Top 10 Avg Time Held Equity only
0.2 years
Top 20 Avg Time Held Equity only
0.3 years

Top Buys

Rank Stock Value
1
SOXX icon
iShares Semiconductor ETF
SOXX
+$2.7B
2
NVDA icon
NVIDIA
NVDA
+$2.58B
3
AVGO icon
Broadcom
AVGO
+$1.8B
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$1.56B
5
TSLA icon
Tesla
TSLA
+$1.16B

Top Sells

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$18.4B
2
SNDK icon
Sandisk
SNDK
+$1.24B
3
STX icon
Seagate
STX
+$1.15B
4
CRWV icon
CoreWeave
CRWV
+$1.1B
5
PLTR icon
Palantir
PLTR
+$1.04B

Sector Composition

Rank Sector Weight
1 Miscellaneous 94.08%
2 Technology 2.3%
3 Consumer Discretionary 0.65%
4 Financials 0.61%
5 Industrials 0.59%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
VSXY icon
2126
PUT
Victoria's Secret
VSXY
$8.47B
$19.1M ﹤0.01%
215,900
+83,100
+63% +$6.99M
2023 Q2
13 quarters
SGOL icon
2127
abrdn Physical Gold Shares ETF
SGOL
$6.48B
$19.1M ﹤0.01%
482,700
+468,548
+3,311% +$19M
2019 Q4
27 quarters
NNN icon
2128
NNN REIT
NNN
$7.99B
$19.1M ﹤0.01%
464,408
+351,245
+310% +$16.1M
2023 Q2
13 quarters
OTEX icon
2129
Open Text
OTEX
$6B
$19M ﹤0.01%
849,263
-812,207
-49% -$19.3M
2025 Q3
4 quarters
OGC icon
2130
OceanaGold Corp
OGC
$5.94B
$19M ﹤0.01%
690,940
-99,079
-13% -$2.7M
2026 Q2
1 quarter
ASND icon
2131
CALL
Ascendis Pharma A/S
ASND
$18.1B
$19M ﹤0.01%
83,400
+13,500
+19% +$3.42M
2020 Q2
25 quarters
ECL icon
2132
PUT
Ecolab
ECL
$86.7B
$19M ﹤0.01%
69,200
-13,900
-17% -$3.86M
2019 Q2
29 quarters
FANG icon
2133
PUT
Diamondback Energy
FANG
$51.6B
$18.9M ﹤0.01%
103,000
-14,400
-12% -$2.82M
2018 Q2
33 quarters
BULL icon
2134
PUT
Webull Corp
BULL
$2.8B
$18.9M ﹤0.01%
2,716,100
+681,100
+33% +$5.45M
2025 Q2
5 quarters
NEXT icon
2135
CALL
NextDecade
NEXT
$1.75B
$18.9M ﹤0.01%
2,971,000
+75,000
+3% +$538K
2023 Q2
13 quarters
EMB icon
2136
PUT
iShares JPMorgan USD Emerging Markets Bond ETF
EMB
$13.6B
$18.9M ﹤0.01%
207,600
+204,000
+5,667% +$19.3M
2024 Q3
8 quarters
FCEL icon
2137
CALL
FuelCell Energy
FCEL
$774M
$18.9M ﹤0.01%
1,148,194
-473,814
-29% -$9.32M
2025 Q2
5 quarters
MDGL icon
2138
PUT
Madrigal Pharmaceuticals
MDGL
$9.9B
$18.8M ﹤0.01%
37,400
-21,700
-37% -$11.5M
2021 Q1
22 quarters
GPC icon
2139
Genuine Parts
GPC
$17B
$18.8M ﹤0.01%
149,597
+142,504
+2,009% +$18.5M
2025 Q3
4 quarters
UCO icon
2140
CALL
ProShares Ultra Bloomberg Crude Oil
UCO
$426M
$18.8M ﹤0.01%
351,900
-216,500
-38% -$9.45M
2024 Q3
8 quarters
BNTX icon
2141
BioNTech
BNTX
$21.2B
$18.8M ﹤0.01%
191,051
+62,561
+49% +$6.07M
2025 Q3
4 quarters
LPLA icon
2142
CALL
LPL Financial
LPLA
$22.8B
$18.8M ﹤0.01%
61,400
+33,700
+122% +$11.5M
2024 Q1
10 quarters
NBIX icon
2143
PUT
Neurocrine Biosciences
NBIX
$16.9B
$18.8M ﹤0.01%
132,300
+13,200
+11% +$2.12M
2019 Q3
28 quarters
IESC icon
2144
PUT
IES Holdings
IESC
$7.22B
$18.8M ﹤0.01%
58,400
– –
2024 Q3
8 quarters
BG icon
2145
PUT
Bunge Global
BG
$19.5B
$18.7M ﹤0.01%
175,300
+29,700
+20% +$3.4M
2020 Q2
25 quarters
PM icon
2146
Philip Morris
PM
$310B
$18.7M ﹤0.01%
98,102
+11,658
+13% +$2.2M
2014 Q4
47 quarters
AIG icon
2147
PUT
American International
AIG
$43B
$18.7M ﹤0.01%
251,300
+176,700
+237% +$13.7M
2015 Q2
45 quarters
BTDR icon
2148
PUT
Bitdeer Technologies
BTDR
$1.55B
$18.7M ﹤0.01%
1,782,600
-54,400
-3% -$619K
2024 Q1
10 quarters
NDSN icon
2149
CALL
Nordson
NDSN
$18.1B
$18.7M ﹤0.01%
56,900
+39,900
+235% +$12.3M
2023 Q3
12 quarters
TVTX icon
2150
PUT
Travere Therapeutics
TVTX
$4.86B
$18.7M ﹤0.01%
316,800
+11,700
+4% +$714K
2025 Q3
4 quarters

Similar funds

Jane Street's Q3 2026 Portfolio in Review

As of Q3 2026, Jane Street held 13,768 positions worth $1.19T, down 0.94% from $1.21T the previous quarter. Its ten largest holdings account for 30% of the portfolio.

Jane Street withdrew a net $49.2B in Q3 2026, closing 2,289 positions and reducing 4,430 holdings. Its most notable exit was State Street SPDR Portfolio Developed World ex-US ETF, an estimated $542M position sold in full.

By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 91% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Jane Street opened a new position in iShares Core MSCI Total International Stock ETF worth $188M.

  • Jane Street's largest Q3 2026 buy was iShares Core MSCI Total International Stock ETF: 1,975,082 shares worth $188M.
  • Jane Street added most to iShares Semiconductor ETF in Q3 2026, an estimated $2.7B increase.
  • Jane Street's biggest Q3 2026 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $18.4B.
  • Jane Street fully exited State Street SPDR Portfolio Developed World ex-US ETF in Q3 2026, selling an estimated $542M.
  • Jane Street's ten largest holdings make up 30% of its $1.19T portfolio in Q3 2026.
  • Jane Street opened 2,399 new positions and closed 2,289 in Q3 2026.
  • Jane Street's portfolio value fell 0.94% quarter-over-quarter to $1.19T.

Based on Jane Street's 13F filing for Q3 2026, filed 12 Nov 2026.