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 | |
|---|---|---|---|---|---|---|---|
2176
Pagaya Technologies
PGY
$1.42B
| $18.1M | ﹤0.01% |
+1,043,262
| New | +$20.6M |
2026 Q3
0 quarters
|
|
2177
Curtiss-Wright
CW
$17.1B
| $18.1M | ﹤0.01% |
33,223
+22,292
| +204% | +$14.7M |
2021 Q3
20 quarters
|
|
2178
CALL
WESCO International
WCC
$15.7B
| $18.1M | ﹤0.01% |
50,200
+10,700
| +27% | +$3.68M |
2020 Q4
23 quarters
|
|
2179
Essential Utilities
WTRG
$13B
| $18M | ﹤0.01% |
460,461
-773,809
| -63% | -$31M |
2023 Q2
13 quarters
|
|
2180
CALL
Mesoblast
MESO
$1.72B
| $18M | ﹤0.01% |
1,231,300
+41,500
| +3% | +$658K |
2024 Q4
7 quarters
|
|
2181
CALL
TKO Group
TKO
$14.2B
| $18M | ﹤0.01% |
100,300
-9,700
| -9% | -$1.83M |
2023 Q3
12 quarters
|
|
2182
Kirby Corp
KEX
$6.75B
| $18M | ﹤0.01% |
137,076
+19,075
| +16% | +$2.63M |
2025 Q2
5 quarters
|
|
2183
Huron Consulting
HURN
$2.68B
| $18M | ﹤0.01% |
114,483
+29,118
| +34% | +$4.13M |
2025 Q1
6 quarters
|
|
2184
CALL
State Street Materials Select Sector SPDR ETF
XLB
$8.41B
| $18M | ﹤0.01% |
368,600
+95,400
| +35% | +$4.91M |
2016 Q2
41 quarters
|
|
2185
PUT
Stanley Black & Decker
SWK
$16.8B
| $17.9M | ﹤0.01% |
202,600
+30,000
| +17% | +$2.82M |
2017 Q2
37 quarters
|
|
2186
Sumitomo Mitsui Financial Group, Inc American Depositary Shares (each representing 1.2 shares of Common Stock)
SMFG
$155B
| $17.9M | ﹤0.01% |
692,265
+651,051
| +1,580% | +$16.8M |
2021 Q4
19 quarters
|
|
2187
CALL
Dynatrace
DT
$12.9B
| $17.9M | ﹤0.01% |
310,600
+140,700
| +83% | +$6.95M |
2020 Q2
25 quarters
|
|
2188
PUT
INNIO N.V.
INIO
$10.9B
| $17.9M | ﹤0.01% |
+988,900
| New | +$24.7M |
2026 Q3
0 quarters
|
|
2189
CALL
J.M. Smucker
SJM
$14.2B
| $17.9M | ﹤0.01% |
150,500
-342,800
| -69% | -$41.2M |
2020 Q1
26 quarters
|
|
2190
CALL
CBRE Group
CBRE
$38.4B
| $17.9M | ﹤0.01% |
139,300
+85,100
| +157% | +$12.2M |
2020 Q2
25 quarters
|
|
2191
WisdomTree Bitcoin Fund
BTCW
$159M
| $17.9M | ﹤0.01% |
202,714
+61,904
| +44% | +$4.66M |
2026 Q1
2 quarters
|
|
2192
Nutrien
NTR
$33.8B
| $17.9M | ﹤0.01% |
254,677
+213,913
| +525% | +$15.2M |
2018 Q1
34 quarters
|
|
2193
PUT
eBay
EBAY
$53.1B
| $17.9M | ﹤0.01% |
168,600
-202,000
| -55% | -$22M |
2017 Q1
38 quarters
|
|
2194
Evergy
EVRG
$20.8B
| $17.8M | ﹤0.01% |
227,439
-616,033
| -73% | -$51.1M |
2025 Q2
5 quarters
|
|
2195
GXO Logistics
GXO
$6.17B
| $17.8M | ﹤0.01% |
+401,321
| New | +$19.5M |
2026 Q3
0 quarters
|
|
2196
iShares MSCI USA Quality Factor ETF
QUAL
$48.6B
| $17.8M | ﹤0.01% |
+319,852
| New | +$17.7M |
2026 Q3
0 quarters
|
|
2197
CALL
Knight Transportation
KNX
$10.4B
| $17.8M | ﹤0.01% |
279,400
-5,800
| -2% | -$409K |
2025 Q1
6 quarters
|
|
2198
PUT
Canadian Natural Resources
CNQ
$101B
| $17.8M | ﹤0.01% |
377,200
-105,200
| -22% | -$4.96M |
2020 Q1
26 quarters
|
|
2199
Toll Brothers
TOL
$13.6B
| $17.7M | ﹤0.01% |
131,575
+125,724
| +2,149% | +$18.3M |
2020 Q2
25 quarters
|
|
2200
PUT
Kinder Morgan
KMI
$71.1B
| $17.7M | ﹤0.01% |
588,000
-86,600
| -13% | -$2.75M |
2014 Q4
47 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.