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 | |
|---|---|---|---|---|---|---|
5926
John Hancock Corporate Bond ETF
JHCB
$108M
| $1.28M | ﹤0.01% |
60,350
+10,140
| +20% | +$218K |
|
5927
PUT
Pharvaris
PHVS
$2.28B
| $1.28M | ﹤0.01% |
45,200
+32,600
| +259% | +$871K |
|
5928
Adtran
ADTN
$675M
| $1.28M | ﹤0.01% |
101,489
-242,458
| -70% | -$2.46M |
|
|
OAKI
5929
Oakmark International Large Cap ETF
OAKI
$85.3M
| $1.28M | ﹤0.01% |
+53,077
| New | +$1.37M |
|
5930
CALL
Mercury Systems
MRCY
$5.41B
| $1.28M | ﹤0.01% |
17,500
+3,400
| +24% | +$296K |
|
|
ONL
5931
Orion Office REIT
ONL
$151M
| $1.27M | ﹤0.01% |
593,002
-316,208
| -35% | -$732K |
|
5932
PUT
Perdoceo Education
PRDO
$2.17B
| $1.27M | ﹤0.01% |
+34,200
| New | +$1.13M |
|
|
URAA
5933
Direxion Daily Uranium Industry Bull 2X ETF
URAA
$26.5M
| $1.27M | ﹤0.01% |
36,123
-17,414
| -33% | -$756K |
|
5934
CALL
iShare MSCI Eurozone ETF
EZU
$9.38B
| $1.27M | ﹤0.01% |
20,300
+14,900
| +276% | +$976K |
|
5935
Opko Health
OPK
$1.02B
| $1.27M | ﹤0.01% |
1,114,375
-660,961
| -37% | -$814K |
|
5936
GoodRx Holdings
GDRX
$1.09B
| $1.27M | ﹤0.01% |
647,821
+133,301
| +26% | +$313K |
|
5937
PUT
Pinnacle West Capital
PNW
$12.4B
| $1.27M | ﹤0.01% |
12,600
+1,200
| +11% | +$116K |
|
5938
Seadrill
SDRL
$2.59B
| $1.27M | ﹤0.01% |
+27,898
| New | +$1.14M |
|
5939
Xylem
XYL
$28.5B
| $1.27M | ﹤0.01% |
10,616
-721
| -6% | -$94.5K |
|
5940
CALL
Aurinia Pharmaceuticals
AUPH
$1.95B
| $1.27M | ﹤0.01% |
85,600
-324,300
| -79% | -$4.74M |
|
|
GDXY
5941
PUT
YieldMax Gold Miners Option Income Strategy ETF
GDXY
$199M
| $1.27M | ﹤0.01% |
90,700
+75,900
| +513% | +$1.23M |
|
5942
PUT
Carlisle Companies
CSL
$13.5B
| $1.27M | ﹤0.01% |
3,800
+1,100
| +41% | +$400K |
|
5943
eGain
EGAN
$186M
| $1.27M | ﹤0.01% |
160,479
+58,364
| +57% | +$564K |
|
5944
iShares MSCI United Kingdom Small-Cap ETF
EWUS
$41.4M
| $1.27M | ﹤0.01% |
32,077
+2,917
| +10% | +$124K |
|
5945
Akamai
AKAM
$15.6B
| $1.27M | ﹤0.01% |
11,022
-856,960
| -99% | -$85.9M |
|
5946
CALL
Commercial Metals
CMC
$7.53B
| $1.27M | ﹤0.01% |
20,600
-20,700
| -50% | -$1.49M |
|
5947
CALL
Universal Display
OLED
$3.75B
| $1.26M | ﹤0.01% |
13,800
-1,000
| -7% | -$111K |
|
5948
Xtrackers High Beta High Yield Bond ETF
HYUP
$45.4M
| $1.26M | ﹤0.01% |
30,446
+22,930
| +305% | +$965K |
|
5949
CALL
First Trust Dow Jones Internet Index Fund ETF
FDN
$4.99B
| $1.26M | ﹤0.01% |
5,400
+3,700
| +218% | +$922K |
|
5950
Accel Entertainment
ACEL
$1B
| $1.26M | ﹤0.01% |
115,833
+32,467
| +39% | +$366K |
|
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.