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 | |
|---|---|---|---|---|---|---|---|
376
PUT
Valero Energy
VLO
$105B
| $336M | 0.03% |
866,200
+257,100
| +42% | +$86.8M |
2015 Q1
46 quarters
|
|
377
CALL
Intuitive Surgical
ISRG
$152B
| $335M | 0.03% |
823,300
-102,900
| -11% | -$39.3M |
2015 Q2
45 quarters
|
|
378
iShares Core International Aggregate Bond Fund
IAGG
$13.1B
| $335M | 0.03% |
6,800,100
+5,865,116
| +627% | +$292M |
2026 Q2
1 quarter
|
|
379
CALL
Semtech
SMTC
$11.1B
| $334M | 0.03% |
1,873,700
+271,500
| +17% | +$38.5M |
2023 Q2
13 quarters
|
|
380
CALL
Talen Energy Corp
TLN
$16.8B
| $334M | 0.03% |
1,068,400
+443,500
| +71% | +$148M |
2024 Q3
8 quarters
|
|
381
CALL
KraneShares CSI China Internet ETF
KWEB
$4.28B
| $330M | 0.03% |
13,476,100
-3,266,100
| -20% | -$85.9M |
2024 Q3
8 quarters
|
|
382
CALL
VanEck Junior Gold Miners ETF
GDXJ
$7.36B
| $329M | 0.03% |
2,890,200
+2,338,400
| +424% | +$266M |
2024 Q3
8 quarters
|
|
383
CALL
Amgen
AMGN
$253B
| $328M | 0.03% |
779,100
+185,400
| +31% | +$73.9M |
2014 Q4
47 quarters
|
|
384
CALL
Morgan Stanley
MS
$296B
| $328M | 0.03% |
1,744,100
-446,100
| -20% | -$94.8M |
2015 Q1
46 quarters
|
|
385
CALL
Comfort Systems
FIX
$39.5B
| $327M | 0.03% |
197,700
+71,900
| +57% | +$121M |
2023 Q2
13 quarters
|
|
386
PUT
Applied Optoelectronics
AAOI
$4.8B
| $324M | 0.03% |
3,263,000
+415,100
| +15% | +$46.6M |
2023 Q3
12 quarters
|
|
387
ARK 21Shares Bitcoin ETF
ARKB
$2.72B
| $324M | 0.03% |
11,689,194
+8,989,043
| +333% | +$212M |
2024 Q1
10 quarters
|
|
388
PUT
Air Products & Chemicals
APD
$70.4B
| $323M | 0.03% |
1,161,500
+1,044,700
| +894% | +$311M |
2019 Q3
28 quarters
|
|
389
PUT
State Street Consumer Staples Select Sector SPDR ETF
XLP
$15.1B
| $323M | 0.03% |
4,006,800
-431,700
| -10% | -$36.5M |
2024 Q3
8 quarters
|
|
390
CALL
Wells Fargo
WFC
$257B
| $321M | 0.03% |
4,004,700
-244,800
| -6% | -$21.2M |
2014 Q4
47 quarters
|
|
391
PUT
Hewlett Packard
HPE
$66.6B
| $320M | 0.03% |
5,009,900
+1,530,200
| +44% | +$81M |
2024 Q1
10 quarters
|
|
392
PUT
Reddit
RDDT
$19.2B
| $320M | 0.03% |
2,244,500
+44,300
| +2% | +$7.32M |
2024 Q1
10 quarters
|
|
393
Netflix
NFLX
$257B
| $319M | 0.03% |
4,582,082
+2,476,972
| +118% | +$186M |
2013 Q2
53 quarters
|
|
394
PUT
Chevron
CVX
$422B
| $318M | 0.03% |
1,559,642
-276,390
| -15% | -$54.4M |
2014 Q4
47 quarters
|
|
395
Intuit
INTU
$90.9B
| $318M | 0.03% |
1,155,007
-1,517,081
| -57% | -$477M |
2017 Q1
38 quarters
|
|
396
Sunbelt Rentals Holdings
SUNB
$33.4B
| $317M | 0.03% |
4,332,800
+2,332,784
| +117% | +$174M |
2026 Q1
2 quarters
|
|
397
CALL
Oklo
OKLO
$4.77B
| $316M | 0.03% |
8,530,400
+3,908,700
| +85% | +$165M |
2024 Q2
9 quarters
|
|
398
PUT
Welltower
WELL
$180B
| $315M | 0.03% |
1,370,000
-74,300
| -5% | -$17.6M |
2023 Q3
12 quarters
|
|
399
CALL
iShares US Real Estate ETF
IYR
$3.98B
| $315M | 0.03% |
3,316,400
-299,600
| -8% | -$30.8M |
2024 Q3
8 quarters
|
|
400
CALL
State Street Utilities Select Sector SPDR ETF
XLU
$24.2B
| $313M | 0.03% |
7,935,000
-2,805,400
| -26% | -$122M |
2024 Q3
8 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.