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 | |
|---|---|---|---|---|---|---|
4001
Columbus McKinnon
CMCO
$553M
| $3.61M | ﹤0.01% |
248,311
+235,275
| +1,805% | +$4.39M |
|
|
BORR
4002
Borr Drilling
BORR
$1.24B
| $3.61M | ﹤0.01% |
625,064
-613,992
| -50% | -$3.15M |
|
4003
CALL
Natural Resource Partners
NRP
$1.3B
| $3.61M | ﹤0.01% |
29,800
+24,100
| +423% | +$2.86M |
|
4004
CALL
ProShares Bitcoin Strategy ETF
BITO
$1.41B
| $3.6M | ﹤0.01% |
387,100
+500
| +0.1% | +$5.28K |
|
4005
PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF
MFEM
$141M
| $3.6M | ﹤0.01% |
144,023
+123,020
| +586% | +$3.14M |
|
4006
CALL
ProShares Short VIX Short-Term Futures ETF
SVXY
$201M
| $3.6M | ﹤0.01% |
78,600
-66,900
| -46% | -$3.47M |
|
4007
CALL
Wabtec
WAB
$49.1B
| $3.6M | ﹤0.01% |
14,400
+7,200
| +100% | +$1.74M |
|
4008
SITE Centers
SITC
$225M
| $3.6M | ﹤0.01% |
666,123
-635,363
| -49% | -$3.9M |
|
4009
CALL
DT Midstream
DTM
$14.1B
| $3.6M | ﹤0.01% |
26,700
+20,600
| +338% | +$2.69M |
|
4010
Matrix Service
MTRX
$326M
| $3.6M | ﹤0.01% |
313,175
+203,567
| +186% | +$2.42M |
|
4011
Perion Network
PERI
$375M
| $3.59M | ﹤0.01% |
359,604
+260,677
| +264% | +$2.36M |
|
4012
CALL
CACI
CACI
$11B
| $3.59M | ﹤0.01% |
6,600
+2,200
| +50% | +$1.32M |
|
4013
VanEck Africa Index ETF
AFK
$96.7M
| $3.59M | ﹤0.01% |
+139,375
| New | +$3.87M |
|
4014
ProShares VIX Short-Term Futures ETF
VIXY
$192M
| $3.59M | ﹤0.01% |
104,440
-91,193
| -47% | -$2.62M |
|
|
WHR.PRA
4015
Whirlpool Corp 8.50% Series A Preferred Stock
WHR.PRA
| $3.59M | ﹤0.01% |
+87,593
| New | +$3.74M |
|
|
WCC
4016
WESCO International
WCC
$16.7B
| $3.59M | ﹤0.01% |
13,107
-37,474
| -74% | -$10.5M |
|
4017
ARKO Corp
ARKO
$896M
| $3.59M | ﹤0.01% |
644,964
+335,973
| +109% | +$1.87M |
|
4018
CALL
Fidelity National Information Services
FIS
$23.1B
| $3.58M | ﹤0.01% |
76,400
-52,300
| -41% | -$2.81M |
|
|
CGHM
4019
Capital Group Municipal High-Income ETF
CGHM
$3.2B
| $3.58M | ﹤0.01% |
141,383
-60,875
| -30% | -$1.56M |
|
4020
PUT
Urban Outfitters
URBN
$6.35B
| $3.58M | ﹤0.01% |
56,500
-59,700
| -51% | -$4.1M |
|
|
EFAA
4021
Invesco MSCI EAFE Income Advantage ETF
EFAA
$618M
| $3.58M | ﹤0.01% |
67,796
-41,921
| -38% | -$2.3M |
|
4022
Philips
PHG
$25.7B
| $3.57M | ﹤0.01% |
135,305
+2,123
| +2% | +$60.1K |
|
4023
abrdn Physical Gold Shares ETF
SGOL
$6.91B
| $3.57M | ﹤0.01% |
80,093
-235,443
| -75% | -$10.9M |
|
4024
CALL
Global X Cybersecurity ETF
BUG
$1.34B
| $3.57M | ﹤0.01% |
142,000
+120,500
| +560% | +$3.31M |
|
4025
Spire Global
SPIR
$444M
| $3.56M | ﹤0.01% |
283,364
+240,049
| +554% | +$2.56M |
|
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.