Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$7.01B |
| 2 |
Dell
DELL
|
+$705M |
| 3 |
T-Mobile US
TMUS
|
+$643M |
| 4 |
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
|
+$621M |
| 5 |
Palantir
PLTR
|
+$621M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.41B |
| 2 |
Walmart Inc
WMT
|
+$1.29B |
| 3 |
NVIDIA
NVDA
|
+$1.29B |
| 4 |
Apple
AAPL
|
+$1.11B |
| 5 |
Tesla
TSLA
|
+$974M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.65% |
| 2 | Financials | 0.97% |
| 3 | Industrials | 0.85% |
| 4 | Consumer Discretionary | 0.81% |
| 5 | Healthcare | 0.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5326
PUT
O'Reilly Automotive
ORLY
$72.9B
| $1.74M | ﹤0.01% |
18,800
-49,400
| -72% | -$4.63M |
|
5327
PUT
Direxion Daily S&P 500 Bear 3x ETF
SPXS
$337M
| $1.73M | ﹤0.01% |
42,850
+32,210
| +303% | +$1.16M |
|
5328
WisdomTree Europe SmallCap Dividend Fund
DFE
$166M
| $1.73M | ﹤0.01% |
24,173
+6,523
| +37% | +$483K |
|
5329
Bank of America Series L
BAC.PRL
$3.97B
| $1.73M | ﹤0.01% |
1,454
+1,290
| +787% | +$1.6M |
|
5330
Amplify Alternative Harvest ETF
MJ
$101M
| $1.73M | ﹤0.01% |
75,257
+18,028
| +32% | +$477K |
|
5331
Xtrackers Low Beta High Yield Bond ETF
HYDW
$65.2M
| $1.73M | ﹤0.01% |
+37,149
| New | +$1.75M |
|
5332
CALL
American States Water
AWR
$3.36B
| $1.73M | ﹤0.01% |
22,900
+15,300
| +201% | +$1.13M |
|
|
ABTC
5333
American Bitcoin Corp
ABTC
$403M
| $1.73M | ﹤0.01% |
124,785
+13,469
| +12% | +$259K |
|
|
SMBS
5334
Schwab Mortgage-Backed Securities ETF
SMBS
$6.46B
| $1.73M | ﹤0.01% |
67,653
+18,911
| +39% | +$487K |
|
5335
CALL
Qorvo
QRVO
$7.99B
| $1.73M | ﹤0.01% |
22,300
-41,000
| -65% | -$3.32M |
|
5336
CALL
NOV
NOV
$6.93B
| $1.72M | ﹤0.01% |
91,700
-63,300
| -41% | -$1.19M |
|
5337
Global X MSCI SuperDividend Emerging Markets ETF
SDEM
$44.9M
| $1.72M | ﹤0.01% |
53,212
+37,469
| +238% | +$1.21M |
|
5338
CALL
MoonLake Immunotherapeutics
MLTX
$1.57B
| $1.72M | ﹤0.01% |
92,500
+53,500
| +137% | +$886K |
|
5339
PUT
SK Telecom
SKM
$12.1B
| $1.72M | ﹤0.01% |
+58,800
| New | +$1.62M |
|
|
BLD
5340
CALL
DELISTED
TopBuild
BLD
| $1.72M | ﹤0.01% |
4,900
+3,000
| +158% | +$1.34M |
|
5341
PUT
Navios Maritime Partners
NMM
$2.3B
| $1.72M | ﹤0.01% |
25,500
+16,200
| +174% | +$1.01M |
|
5342
Invesco BulletShares 2026 Corporate Bond ETF
BSCQ
$3.66B
| $1.72M | ﹤0.01% |
+88,003
| New | +$1.72M |
|
5343
Strive FAANG 2.0 ETF
FTWO
$73.8M
| $1.72M | ﹤0.01% |
+37,825
| New | +$1.73M |
|
5344
Fidelity Enhanced Large Cap Core ETF
FELC
$7.98B
| $1.72M | ﹤0.01% |
47,367
+4,647
| +11% | +$176K |
|
5345
PubMatic
PUBM
$585M
| $1.72M | ﹤0.01% |
210,000
+3,226
| +2% | +$24.8K |
|
5346
CALL
iShares Core US Aggregate Bond ETF
AGG
$137B
| $1.72M | ﹤0.01% |
17,300
-1,100
| -6% | -$110K |
|
5347
CALL
St. Joe Company
JOE
$3.54B
| $1.71M | ﹤0.01% |
27,300
+19,000
| +229% | +$1.27M |
|
5348
WPP
WPP
$4.36B
| $1.71M | ﹤0.01% |
110,247
+41,859
| +61% | +$786K |
|
5349
CALL
Ambarella
AMBA
$3.77B
| $1.71M | ﹤0.01% |
33,300
-305,100
| -90% | -$19M |
|
5350
First Trust Health Care AlphaDEX Fund
FXH
$1.04B
| $1.71M | ﹤0.01% |
+15,606
| New | +$1.77M |
|
Similar funds
Jane Street's Q1 2026 Portfolio in Review
As of Q1 2026, Jane Street held 13,677 positions worth $777B, up 17% from $662B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street deployed $153B of net new capital in Q1 2026, opening 2,619 new positions and adding to 4,818 existing holdings. Its largest new stake was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
By sector, the portfolio is most concentrated in Technology at 2.7% of assets, down from 2.8% a quarter earlier, followed by Financials and Industrials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $1.41B trimmed.
- Jane Street's largest Q1 2026 buy was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $7.01B increase.
- Jane Street's biggest Q1 2026 reduction was Meta Platforms (Facebook), cutting an estimated $1.41B.
- Jane Street fully exited VanEck Gold Miners ETF in Q1 2026, selling an estimated $265M.
- Jane Street's ten largest holdings make up 34% of its $777B portfolio in Q1 2026.
- Jane Street opened 2,619 new positions and closed 2,274 in Q1 2026.
- Jane Street's portfolio value rose 17% quarter-over-quarter to $777B.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.