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 | |
|---|---|---|---|---|---|---|---|
2476
WEX
WEX
$5.97B
| $13.4M | ﹤0.01% |
79,296
-30,628
| -28% | -$5.55M |
2026 Q2
1 quarter
|
|
2477
VanEck Gold Miners ETF
GDX
$25.2B
| $13.4M | ﹤0.01% |
152,242
-2,165,699
| -93% | -$189M |
2026 Q2
1 quarter
|
|
2478
CALL
Essex Property Trust
ESS
$17.6B
| $13.4M | ﹤0.01% |
49,600
+10,800
| +28% | +$3.07M |
2023 Q1
14 quarters
|
|
2479
CALL
Joby Aviation
JOBY
$5.16B
| $13.4M | ﹤0.01% |
2,208,300
-419,800
| -16% | -$3.05M |
2021 Q3
20 quarters
|
|
2480
PUT
Maplebear
CART
$13.9B
| $13.4M | ﹤0.01% |
309,800
+90,400
| +41% | +$4.27M |
2023 Q3
12 quarters
|
|
2481
CALL
Arrowhead Research
ARWR
$6.75B
| $13.3M | ﹤0.01% |
203,900
+67,300
| +49% | +$5.45M |
2024 Q4
7 quarters
|
|
2482
CALL
SM Energy
SM
$7.69B
| $13.3M | ﹤0.01% |
395,040
-74,800
| -16% | -$2.5M |
2021 Q2
21 quarters
|
|
2483
CMB.TECH NV
CMBT
$5.08B
| $13.3M | ﹤0.01% |
704,782
-834,686
| -54% | -$14.4M |
2025 Q3
4 quarters
|
|
2484
Simplify Interest Rate Hedge ETF
PFIX
$259M
| $13.3M | ﹤0.01% |
212,129
-429,532
| -67% | -$21.9M |
2026 Q2
1 quarter
|
|
2485
Vermilion Energy
VET
$1.66B
| $13.3M | ﹤0.01% |
+1,170,539
| New | +$13.4M |
2026 Q3
0 quarters
|
|
2486
Tenaris
TS
$30.9B
| $13.3M | ﹤0.01% |
241,258
-475,476
| -66% | -$26.4M |
2026 Q1
2 quarters
|
|
2487
CALL
American Eagle Outfitters
AEO
$3.64B
| $13.3M | ﹤0.01% |
748,500
+416,800
| +126% | +$6.98M |
2020 Q2
25 quarters
|
|
2488
Eagle Materials
EXP
$5.5B
| $13.3M | ﹤0.01% |
77,781
+76,575
| +6,350% | +$15.3M |
2026 Q2
1 quarter
|
|
2489
iShares MSCI United Kingdom ETF
EWU
$3.75B
| $13.3M | ﹤0.01% |
+285,433
| New | +$13.6M |
2026 Q3
0 quarters
|
|
2490
Microchip Technology
MCHP
$33.6B
| $13.3M | ﹤0.01% |
170,584
-3,175,825
| -95% | -$248M |
2025 Q3
4 quarters
|
|
2491
PUT
Cheesecake Factory
CAKE
$5.44B
| $13.2M | ﹤0.01% |
125,900
+62,300
| +98% | +$6.19M |
2024 Q4
7 quarters
|
|
2492
Kilroy Realty
KRC
$4.19B
| $13.2M | ﹤0.01% |
397,888
-715,867
| -64% | -$26.5M |
2026 Q2
1 quarter
|
|
2493
Teucrium Wheat Fund
WEAT
$226M
| $13.2M | ﹤0.01% |
538,211
+481,645
| +851% | +$12.1M |
2026 Q1
2 quarters
|
|
2494
iShares S&P GSCI Commodity-Indexed Trust
GSG
$988M
| $13.2M | ﹤0.01% |
+371,711
| New | +$12.3M |
2026 Q3
0 quarters
|
|
2495
Analog Devices
ADI
$193B
| $13.2M | ﹤0.01% |
33,318
-482,287
| -94% | -$182M |
2015 Q1
46 quarters
|
|
2496
PUT
Evercore
EVR
$11.3B
| $13.2M | ﹤0.01% |
51,300
+35,500
| +225% | +$10.8M |
2025 Q1
6 quarters
|
|
2497
CALL
Affiliated Managers Group
AMG
$9.7B
| $13.2M | ﹤0.01% |
36,000
+19,000
| +112% | +$6.89M |
2026 Q1
2 quarters
|
|
2498
PUT
US Global Jets ETF
JETS
$907M
| $13.2M | ﹤0.01% |
466,100
+297,200
| +176% | +$8.99M |
2024 Q3
8 quarters
|
|
2499
PUT
Knight Transportation
KNX
$10.4B
| $13.2M | ﹤0.01% |
206,800
-31,200
| -13% | -$2.2M |
2025 Q2
5 quarters
|
|
2500
iShares Emerging Markets Dividend ETF
DVYE
$1.11B
| $13.2M | ﹤0.01% |
+386,766
| New | +$13.3M |
2026 Q3
0 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.