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 | |
|---|---|---|---|---|---|---|---|
1601
CALL
iShares Select Dividend ETF
DVY
$23.8B
| $35.5M | ﹤0.01% |
233,500
+137,600
| +143% | +$22.2M |
2024 Q3
8 quarters
|
|
1602
PUT
Prologis
PLD
$122B
| $35.5M | ﹤0.01% |
273,300
-900,200
| -77% | -$126M |
2019 Q3
28 quarters
|
|
1603
CALL
argenx
ARGX
$60.4B
| $35.5M | ﹤0.01% |
37,000
+1,600
| +5% | +$1.5M |
2023 Q4
11 quarters
|
|
1604
PUT
iShares US Real Estate ETF
IYR
$3.98B
| $35.4M | ﹤0.01% |
372,700
-192,600
| -34% | -$19.8M |
2024 Q3
8 quarters
|
|
1605
PPG Industries
PPG
$27.1B
| $35.3M | ﹤0.01% |
338,249
+319,813
| +1,735% | +$36.1M |
2025 Q3
4 quarters
|
|
1606
Cognizant
CTSH
$28.2B
| $35.2M | ﹤0.01% |
613,403
-581,081
| -49% | -$31.9M |
2025 Q3
4 quarters
|
|
1607
CALL
Maplebear
CART
$13.9B
| $35.2M | ﹤0.01% |
816,800
+273,800
| +50% | +$12.9M |
2023 Q3
12 quarters
|
|
1608
PUT
Figure Technology Solutions
FIGR
$5.68B
| $35.2M | ﹤0.01% |
1,220,200
+379,300
| +45% | +$12.3M |
2025 Q3
4 quarters
|
|
1609
PUT
Direxion Daily Financial Bull 3x ETF
FAS
$2.26B
| $35.2M | ﹤0.01% |
250,300
+67,700
| +37% | +$11.6M |
2024 Q3
8 quarters
|
|
1610
State Street Industrial Select Sector SPDR ETF
XLI
$30.9B
| $35.1M | ﹤0.01% |
210,432
+191,042
| +985% | +$34M |
2023 Q3
12 quarters
|
|
1611
CALL
Argan
AGX
$4.3B
| $35.1M | ﹤0.01% |
92,800
+30,700
| +49% | +$15.8M |
2024 Q4
7 quarters
|
|
1612
PUT
Kimberly-Clark
KMB
$67.2B
| $34.9M | ﹤0.01% |
358,000
+25,100
| +8% | +$2.68M |
2015 Q2
45 quarters
|
|
1613
PUT
Rigetti Computing
RGTI
$3.3B
| $34.8M | ﹤0.01% |
2,209,600
-1,518,700
| -41% | -$24.5M |
2024 Q4
7 quarters
|
|
1614
PUT
Casey's General Stores
CASY
$26.3B
| $34.7M | ﹤0.01% |
57,000
+25,200
| +79% | +$19.4M |
2023 Q3
12 quarters
|
|
1615
Brown & Brown
BRO
$23.9B
| $34.7M | ﹤0.01% |
569,123
+556,194
| +4,302% | +$38.2M |
2025 Q3
4 quarters
|
|
1616
CALL
Garmin
GRMN
$54.5B
| $34.5M | ﹤0.01% |
120,400
+47,400
| +65% | +$13.1M |
2017 Q2
37 quarters
|
|
1617
CALL
Cracker Barrel
CBRL
$1.5B
| $34.5M | ﹤0.01% |
655,000
+413,600
| +171% | +$22.1M |
2020 Q4
23 quarters
|
|
1618
Sibanye-Stillwater
SBSW
$6.21B
| $34.4M | ﹤0.01% |
3,370,606
+406,040
| +14% | +$4.22M |
2021 Q4
19 quarters
|
|
1619
CALL
Williams-Sonoma
WSM
$29.9B
| $34.4M | ﹤0.01% |
150,700
-41,100
| -21% | -$9.49M |
2016 Q2
41 quarters
|
|
1620
SpaceX
SPCX
$1.89T
| $34.3M | ﹤0.01% |
227,649
-356,966
| -61% | -$49.4M |
2026 Q2
1 quarter
|
|
1621
CALL
Dutch Bros
BROS
$4.95B
| $34.3M | ﹤0.01% |
890,200
+6,800
| +0.8% | +$366K |
2021 Q3
20 quarters
|
|
1622
CALL
Alpha Metallurgical Resources
AMR
$1.95B
| $34.3M | ﹤0.01% |
203,900
+163,400
| +403% | +$28.5M |
2021 Q4
19 quarters
|
|
1623
PUT
Onto Innovation
ONTO
$10B
| $34.2M | ﹤0.01% |
111,200
-72,300
| -39% | -$20.7M |
2024 Q3
8 quarters
|
|
1624
Haemonetics
HAE
$5.6B
| $34.2M | ﹤0.01% |
+324,498
| New | +$30.2M |
2026 Q3
0 quarters
|
|
1625
Fluor
FLR
$6.28B
| $34.1M | ﹤0.01% |
712,445
-292,957
| -29% | -$15.3M |
2025 Q3
4 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.