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 | |
|---|---|---|---|---|---|---|---|
926
PUT
Sea Limited
SE
$45.6B
| $86.8M | 0.01% |
891,300
-484,000
| -35% | -$53.1M |
2019 Q3
28 quarters
|
|
927
CALL
Waste Management
WM
$97.1B
| $86.7M | 0.01% |
425,400
-89,300
| -17% | -$20M |
2016 Q4
39 quarters
|
|
928
CALL
Novartis
NVS
$303B
| $86.7M | 0.01% |
607,900
-26,900
| -4% | -$4.08M |
2024 Q4
7 quarters
|
|
929
CALL
Solaris Energy Infrastructure
SEI
$4.48B
| $86.6M | 0.01% |
1,216,900
+40,300
| +3% | +$2.45M |
2025 Q1
6 quarters
|
|
930
iShares Russell 2000 ETF
IWM
$77.3B
| $86.6M | 0.01% |
311,536
-1,967,182
| -86% | -$578M |
2018 Q3
32 quarters
|
|
931
CALL
On Holding
ONON
$11.1B
| $86.2M | 0.01% |
2,911,700
+1,576,600
| +118% | +$51.4M |
2021 Q4
19 quarters
|
|
932
CALL
Cummins
CMI
$62.4B
| $86.1M | 0.01% |
166,600
-35,300
| -17% | -$21.3M |
2015 Q1
46 quarters
|
|
933
CALL
Bank of New York Mellon
BNY
$103B
| $86M | 0.01% |
594,900
-116,300
| -16% | -$18.3M |
2018 Q1
34 quarters
|
|
934
CALL
Powell Industries
POWL
$5.17B
| $86M | 0.01% |
466,100
+92,900
| +25% | +$19.1M |
2024 Q1
10 quarters
|
|
935
Moderna
MRNA
$93.6B
| $85.9M | 0.01% |
446,065
+396,790
| +805% | +$42.8M |
2019 Q4
27 quarters
|
|
936
CALL
D-Wave Quantum Inc
QBTS
$3.74B
| $85.7M | 0.01% |
5,174,600
+643,900
| +14% | +$11.9M |
2024 Q4
7 quarters
|
|
937
CALL
Aflac
AFL
$62.6B
| $85.6M | 0.01% |
766,000
+8,800
| +1% | +$1.06M |
2018 Q3
32 quarters
|
|
938
PUT
Hut 8
HUT
$7.44B
| $85.6M | 0.01% |
994,300
-547,000
| -35% | -$51.8M |
2021 Q3
20 quarters
|
|
939
PUT
Halliburton
HAL
$27.1B
| $85.3M | 0.01% |
2,682,200
-236,900
| -8% | -$8.08M |
2015 Q2
45 quarters
|
|
940
CALL
ProShares UltraPro Short QQQ
SQQQ
$1.81B
| $85.3M | 0.01% |
2,477,616
+959,376
| +63% | +$37.5M |
2024 Q3
8 quarters
|
|
941
CALL
Dick's Sporting Goods
DKS
$14.4B
| $85.2M | 0.01% |
634,300
+354,700
| +127% | +$62.5M |
2019 Q3
28 quarters
|
|
942
PUT
Hubbell
HUBB
$23.1B
| $85.1M | 0.01% |
187,600
+142,300
| +314% | +$67.7M |
2025 Q4
3 quarters
|
|
943
CALL
SAP
SAP
$270B
| $85M | 0.01% |
407,600
+109,300
| +37% | +$21.2M |
2024 Q4
7 quarters
|
|
944
PUT
Vicor
VICR
$7.6B
| $84.6M | 0.01% |
292,700
-101,500
| -26% | -$23M |
2024 Q3
8 quarters
|
|
945
L3Harris
LHX
$50.6B
| $84.6M | 0.01% |
357,105
-207,375
| -37% | -$56.5M |
2016 Q3
40 quarters
|
|
946
Arista Networks
ANET
$261B
| $84.5M | 0.01% |
415,024
+343,277
| +478% | +$64.6M |
2017 Q1
38 quarters
|
|
947
Onto Innovation
ONTO
$10.3B
| $84.5M | 0.01% |
274,404
+271,089
| +8,178% | +$77.6M |
2021 Q3
20 quarters
|
|
|
948
CoreWeave
CRWV
$31.5B
| $84.5M | 0.01% |
969,502
-12,915,522
| -93% | -$1.1B |
2025 Q1
6 quarters
|
|
949
CALL
Johnson Controls International
JCI
$86.3B
| $84.4M | 0.01% |
567,700
-1,400
| -0.2% | -$203K |
2017 Q1
38 quarters
|
|
950
Walmart Inc
WMT
$1T
| $84.3M | 0.01% |
810,857
-674,100
| -45% | -$74M |
2014 Q1
50 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.