Jane Street Portfolio holdings
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Semiconductor ETF
SOXX
|
+$2.7B |
| 2 |
NVIDIA
NVDA
|
+$2.58B |
| 3 |
Broadcom
AVGO
|
+$1.8B |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$1.56B |
| 5 |
Tesla
TSLA
|
+$1.16B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$18.4B |
| 2 |
Sandisk
SNDK
|
+$1.24B |
| 3 |
Seagate
STX
|
+$1.15B |
| 4 |
CoreWeave
CRWV
|
+$1.1B |
| 5 |
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 | |
|---|---|---|---|---|---|---|---|
1051
Williams Companies
WMB
$86.8B
| $71.4M | 0.01% |
1,049,817
+913,580
| +671% | +$66.5M |
2018 Q1
34 quarters
|
|
1052
CALL
Hecla Mining
HL
$9.04B
| $71.3M | 0.01% |
4,187,300
+893,800
| +27% | +$15.7M |
2020 Q2
25 quarters
|
|
1053
CALL
EOG Resources
EOG
$81.2B
| $71.2M | 0.01% |
517,200
-118,200
| -19% | -$16.9M |
2014 Q3
48 quarters
|
|
1054
PUT
CF Industries
CF
$18.1B
| $71.1M | 0.01% |
617,000
+136,900
| +29% | +$16.9M |
2015 Q1
46 quarters
|
|
1055
PUT
Lyft
LYFT
$6.36B
| $71M | 0.01% |
4,732,700
+1,061,400
| +29% | +$17M |
2019 Q2
29 quarters
|
|
1056
CALL
Transmedics
TMDX
$3.26B
| $70.9M | 0.01% |
850,200
+494,300
| +139% | +$40.6M |
2022 Q2
17 quarters
|
|
1057
CALL
O'Reilly Automotive
ORLY
$73.6B
| $70.9M | 0.01% |
830,300
+325,800
| +65% | +$28.7M |
2018 Q2
33 quarters
|
|
1058
CALL
CleanSpark
CLSK
$1.7B
| $70.9M | 0.01% |
5,503,600
-114,500
| -2% | -$1.5M |
2023 Q2
13 quarters
|
|
1059
CALL
Quantum Computing Inc
QUBT
$1.27B
| $70.8M | 0.01% |
8,380,200
+1,257,800
| +18% | +$10.6M |
2024 Q4
7 quarters
|
|
1060
CALL
Invesco DB Agriculture Fund
DBA
$1.14B
| $70.8M | 0.01% |
2,514,500
+2,270,400
| +930% | +$64M |
2026 Q1
2 quarters
|
|
1061
BHP
BHP
$203B
| $70.7M | 0.01% |
833,815
+812,154
| +3,749% | +$70.8M |
2015 Q4
43 quarters
|
|
1062
CALL
Dollar General
DG
$29.6B
| $70.7M | 0.01% |
591,400
-277,500
| -32% | -$34.2M |
2015 Q3
44 quarters
|
|
1063
PUT
Autodesk
ADSK
$54.8B
| $70.7M | 0.01% |
338,300
-274,300
| -45% | -$62.6M |
2016 Q3
40 quarters
|
|
1064
Marsh
MRSH
$98.8B
| $70.7M | 0.01% |
413,927
+403,536
| +3,884% | +$73.8M |
2026 Q2
1 quarter
|
|
1065
CALL
Zoetis
ZTS
$33.7B
| $70.5M | 0.01% |
1,008,900
-125,300
| -11% | -$9.37M |
2017 Q2
37 quarters
|
|
1066
Verisk Analytics
VRSK
$26.7B
| $70.3M | 0.01% |
418,589
+414,063
| +9,149% | +$77.3M |
2019 Q1
30 quarters
|
|
1067
PUT
Ferrari
RACE
$72B
| $70M | 0.01% |
178,100
-34,500
| -16% | -$13.8M |
2018 Q2
33 quarters
|
|
1068
Delta Air Lines
DAL
$57.7B
| $69.7M | 0.01% |
834,782
-711,666
| -46% | -$60.4M |
2014 Q4
47 quarters
|
|
1069
PUT
General Mills
GIS
$18.2B
| $69.5M | 0.01% |
2,162,500
+402,700
| +23% | +$15M |
2015 Q1
46 quarters
|
|
1070
PUT
Marathon Digital Holdings
MARA
$2.72B
| $69.5M | 0.01% |
6,132,700
+916,300
| +18% | +$10.5M |
2020 Q3
24 quarters
|
|
1071
Lattice Semiconductor
LSCC
$16.6B
| $69.4M | 0.01% |
552,165
-2,353,455
| -81% | -$292M |
2025 Q3
4 quarters
|
|
1072
PUT
Northrop Grumman
NOC
$77.5B
| $69.3M | 0.01% |
143,400
+2,600
| +2% | +$1.4M |
2017 Q3
36 quarters
|
|
1073
CALL
Bunge Global
BG
$19.3B
| $69.3M | 0.01% |
647,800
+171,900
| +36% | +$19.7M |
2020 Q2
25 quarters
|
|
1074
CALL
Cencora
COR
$67.1B
| $69.2M | 0.01% |
230,400
+98,600
| +75% | +$31M |
2018 Q4
31 quarters
|
|
1075
CALL
Burlington
BURL
$15.6B
| $69.1M | 0.01% |
258,800
+104,600
| +68% | +$32.5M |
2017 Q2
37 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.