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 | |
|---|---|---|---|---|---|---|---|
2151
BWX Technologies
BWXT
$11.3B
| $18.6M | ﹤0.01% |
135,945
+61,376
| +82% | +$10M |
2025 Q3
4 quarters
|
|
2152
PUT
iShares 1-3 Year Treasury Bond ETF
SHY
$27.4B
| $18.6M | ﹤0.01% |
229,300
+9,500
| +4% | +$777K |
2026 Q1
2 quarters
|
|
2153
CALL
iShares US Medical Devices ETF
IHI
$4.06B
| $18.5M | ﹤0.01% |
362,600
+176,400
| +95% | +$9.32M |
2025 Q4
3 quarters
|
|
2154
Norwegian Cruise Line
NCLH
$8.25B
| $18.5M | ﹤0.01% |
1,262,720
+1,165,141
| +1,194% | +$20.4M |
2019 Q4
27 quarters
|
|
2155
CALL
United States Gasoline Fund
UGA
$140M
| $18.4M | ﹤0.01% |
125,700
+117,400
| +1,414% | +$14.7M |
2026 Q2
1 quarter
|
|
2156
PUT
Ralph Lauren
RL
$22.8B
| $18.4M | ﹤0.01% |
51,900
+27,200
| +110% | +$10M |
2017 Q4
35 quarters
|
|
2157
PUT
Motorola Solutions
MSI
$87.8B
| $18.4M | ﹤0.01% |
41,300
+9,400
| +29% | +$4.23M |
2019 Q2
29 quarters
|
|
2158
CALL
Transocean
RIG
$6.19B
| $18.4M | ﹤0.01% |
3,510,100
-2,012,600
| -36% | -$11M |
2014 Q3
48 quarters
|
|
2159
CALL
Public Service Enterprise Group
PEG
$37.8B
| $18.4M | ﹤0.01% |
273,000
+125,200
| +85% | +$9.39M |
2020 Q2
25 quarters
|
|
2160
PUT
Grab
GRAB
$13.1B
| $18.4M | ﹤0.01% |
5,908,200
+749,700
| +15% | +$2.59M |
2021 Q4
19 quarters
|
|
2161
PUT
Hinge Health
HNGE
$9.38B
| $18.4M | ﹤0.01% |
188,900
+120,500
| +176% | +$10.6M |
2026 Q2
1 quarter
|
|
2162
PUT
SiriusXM
SIRI
$10.7B
| $18.4M | ﹤0.01% |
709,300
+71,200
| +11% | +$2.08M |
2020 Q4
23 quarters
|
|
2163
CALL
Supernus, Inc. Common Stock
SUPN
$6.17B
| $18.3M | ﹤0.01% |
511,400
-845,300
| -62% | -$31.9M |
2025 Q2
5 quarters
|
|
2164
First Citizens BancShares
FCNCA
$25.7B
| $18.3M | ﹤0.01% |
8,896
+1,352
| +18% | +$2.91M |
2022 Q3
16 quarters
|
|
2165
CALL
Conagra Brands
CAG
$7.03B
| $18.3M | ﹤0.01% |
1,359,400
+350,600
| +35% | +$5.25M |
2018 Q1
34 quarters
|
|
2166
PUT
Sharplink Inc
SBET
$1.22B
| $18.3M | ﹤0.01% |
1,966,800
+833,500
| +74% | +$6.08M |
2025 Q2
5 quarters
|
|
2167
Cleveland-Cliffs
CLF
$7.22B
| $18.2M | ﹤0.01% |
+1,657,170
| New | +$18.8M |
2026 Q3
0 quarters
|
|
2168
CALL
Vanguard Dividend Appreciation ETF
VIG
$118B
| $18.2M | ﹤0.01% |
78,200
+22,900
| +41% | +$5.5M |
2018 Q4
31 quarters
|
|
2169
TJX Companies
TJX
$148B
| $18.2M | ﹤0.01% |
137,825
-859,323
| -86% | -$124M |
2016 Q1
42 quarters
|
|
2170
Banco Bradesco
BBD
$28.7B
| $18.2M | ﹤0.01% |
5,174,422
-21,521,690
| -81% | -$73.8M |
2018 Q1
34 quarters
|
|
2171
Mettler-Toledo International
MTD
$34.6B
| $18.2M | ﹤0.01% |
12,029
+11,375
| +1,739% | +$15.7M |
2025 Q3
4 quarters
|
|
2172
CALL
AB InBev
BUD
$167B
| $18.2M | ﹤0.01% |
247,100
-292,400
| -54% | -$23.4M |
2015 Q4
43 quarters
|
|
2173
PUT
Invesco Senior Loan ETF
BKLN
$5.8B
| $18.1M | ﹤0.01% |
887,200
-819,600
| -48% | -$16.8M |
2025 Q1
6 quarters
|
|
2174
CALL
Fidelity Wise Origin Bitcoin Fund
FBTC
$12.8B
| $18.1M | ﹤0.01% |
249,200
-892,800
| -78% | -$55.3M |
2024 Q4
7 quarters
|
|
2175
CALL
Edwards Lifesciences
EW
$61.6B
| $18.1M | ﹤0.01% |
209,500
-16,800
| -7% | -$1.49M |
2018 Q1
34 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.