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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
SHW icon
551
Sherwin-Williams
SHW
$84.9B
$193M 0.02%
597,832
+587,925
+5,934% +$199M
2016 Q4
39 quarters
NOK icon
552
PUT
Nokia
NOK
$46.9B
$193M 0.02%
19,010,500
-2,244,500
-11% -$23.3M
2020 Q1
26 quarters
NEE icon
553
NextEra Energy
NEE
$179B
$193M 0.02%
2,543,512
+1,870,034
+278% +$158M
2017 Q1
38 quarters
DAL icon
554
PUT
Delta Air Lines
DAL
$56.9B
$193M 0.02%
2,308,000
-11,000
-0.5% -$933K
2014 Q4
47 quarters
URA icon
555
PUT
Global X Uranium ETF
URA
$4.47B
$192M 0.02%
4,822,300
+1,885,300
+64% +$80.8M
2024 Q3
8 quarters
MPWR icon
556
CALL
Monolithic Power Systems
MPWR
$70.6B
$192M 0.02%
142,400
+21,600
+18% +$28.3M
2020 Q2
25 quarters
MO icon
557
CALL
Altria Group
MO
$130B
$191M 0.02%
2,833,800
+166,200
+6% +$11.5M
2015 Q3
44 quarters
CVE icon
558
Cenovus Energy
CVE
$52.2B
$191M 0.02%
6,131,005
+1,890,872
+45% +$57M
2018 Q4
31 quarters
P icon
559
CALL
Everpure Inc
P
$36.7B
$190M 0.02%
1,454,900
+44,100
+3% +$4.15M
2020 Q2
25 quarters
MRK icon
560
Merck
MRK
$362B
$189M 0.02%
1,300,120
+179,094
+16% +$24.7M
2013 Q2
53 quarters
TJX icon
561
PUT
TJX Companies
TJX
$150B
$189M 0.02%
1,425,900
+1,062,800
+293% +$153M
2016 Q3
40 quarters
URI icon
562
United Rentals
URI
$70.5B
$189M 0.02%
188,473
+64,582
+52% +$68.9M
2025 Q3
4 quarters
SNAP icon
563
CALL
Snap
SNAP
$9.01B
$188M 0.02%
34,828,200
-808,500
-2% -$4.18M
2017 Q1
38 quarters
UPS icon
564
CALL
United Parcel Service
UPS
$94B
$188M 0.02%
2,010,000
-197,000
-9% -$20.7M
2014 Q4
47 quarters
IXUS icon
565
iShares Core MSCI Total International Stock ETF
IXUS
$57.7B
$188M 0.02%
+1,975,082
New +$190M
2026 Q3
0 quarters
CMCSA icon
566
CALL
Comcast
CMCSA
$88.1B
$187M 0.02%
8,606,700
+1,396,200
+19% +$34.2M
2015 Q2
45 quarters
CAT icon
567
Caterpillar
CAT
$277B
$187M 0.02%
230,794
-4,098
-2% -$3.48M
2013 Q2
53 quarters
SBUX icon
568
PUT
Starbucks
SBUX
$122B
$186M 0.02%
1,978,800
-891,400
-31% -$92M
2014 Q4
47 quarters
APLD icon
569
CALL
Applied Digital
APLD
$5.13B
$185M 0.02%
7,606,500
-2,156,200
-22% -$60.5M
2023 Q2
13 quarters
HUM icon
570
CALL
Humana
HUM
$53.3B
$185M 0.02%
484,200
+139,100
+40% +$54.1M
2018 Q4
31 quarters
VIAV icon
571
Viavi Solutions
VIAV
$8B
$184M 0.02%
4,389,557
-4,903,912
-53% -$190M
2026 Q1
2 quarters
BIDU icon
572
CALL
Baidu
BIDU
$26.4B
$184M 0.02%
2,117,700
+327,400
+18% +$33.1M
2014 Q3
48 quarters
ECHO icon
573
CALL
EchoStar
ECHO
$28.6B
$184M 0.02%
2,053,200
-594,900
-22% -$54.1M
2024 Q1
10 quarters
CDE icon
574
CALL
Coeur Mining
CDE
$14.6B
$183M 0.02%
10,383,350
+7,051,450
+212% +$128M
2020 Q2
25 quarters
PM icon
575
CALL
Philip Morris
PM
$307B
$183M 0.02%
957,500
-183,900
-16% -$34.7M
2015 Q1
46 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.