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 | |
|---|---|---|---|---|---|---|
1776
CALL
T. Rowe Price
TROW
$25.5B
| $20.2M | ﹤0.01% |
224,400
+5,300
| +2% | +$513K |
|
1777
CALL
Electronic Arts
EA
$52.7B
| $20.2M | ﹤0.01% |
99,100
+54,800
| +124% | +$11.1M |
|
1778
PUT
Listed Funds Trust Roundhill Magnificent Seven ETF
MAGS
$3.78B
| $20.2M | ﹤0.01% |
348,500
+290,700
| +503% | +$18.2M |
|
1779
Plexus
PLXS
$6.43B
| $20.2M | ﹤0.01% |
99,668
+71,110
| +249% | +$13.5M |
|
1780
Shake Shack
SHAK
$2.54B
| $20.2M | ﹤0.01% |
228,058
+214,370
| +1,566% | +$19.7M |
|
1781
PUT
Emcor
EME
$29.9B
| $20.2M | ﹤0.01% |
27,300
+12,000
| +78% | +$8.73M |
|
1782
PUT
HubSpot
HUBS
$12.9B
| $20M | ﹤0.01% |
82,100
+19,900
| +32% | +$5.58M |
|
1783
Eastern Bankshares
EBC
$5.27B
| $20M | ﹤0.01% |
1,023,284
+805,973
| +371% | +$16.1M |
|
1784
CALL
Dick's Sporting Goods
DKS
$18.4B
| $20M | ﹤0.01% |
100,900
-235,800
| -70% | -$47.9M |
|
1785
CALL
Biogen
BIIB
$30.9B
| $19.9M | ﹤0.01% |
108,700
-242,700
| -69% | -$44.7M |
|
1786
Clear Secure
YOU
$5.88B
| $19.9M | ﹤0.01% |
411,530
+255,955
| +165% | +$10.2M |
|
1787
Brookdale Senior Living
BKD
$3.55B
| $19.9M | ﹤0.01% |
1,453,366
-138,756
| -9% | -$1.94M |
|
1788
Magnite
MGNI
$2.83B
| $19.8M | ﹤0.01% |
1,668,160
+1,287,907
| +339% | +$17.3M |
|
1789
PUT
CRH
CRH
$66.6B
| $19.8M | ﹤0.01% |
188,100
+135,000
| +254% | +$15.9M |
|
1790
Manhattan Associates
MANH
$11.9B
| $19.7M | ﹤0.01% |
148,220
-55,822
| -27% | -$8.36M |
|
1791
CubeSmart
CUBE
$9.61B
| $19.7M | ﹤0.01% |
537,154
-17,078
| -3% | -$655K |
|
1792
Rush Street Interactive
RSI
$3.17B
| $19.7M | ﹤0.01% |
904,665
+334,927
| +59% | +$6.41M |
|
1793
PUT
Amprius Technologies
AMPX
$1.2B
| $19.7M | ﹤0.01% |
1,166,000
+945,400
| +429% | +$12.3M |
|
1794
Dillards
DDS
$9.2B
| $19.6M | ﹤0.01% |
34,307
+20,718
| +152% | +$12.9M |
|
1795
CALL
Franco-Nevada
FNV
$41.3B
| $19.6M | ﹤0.01% |
79,300
+24,900
| +46% | +$6.16M |
|
1796
CALL
Domino's
DPZ
$11.9B
| $19.6M | ﹤0.01% |
54,500
+13,500
| +33% | +$5.33M |
|
1797
PUT
Fastenal
FAST
$54.8B
| $19.5M | ﹤0.01% |
421,200
+409,300
| +3,439% | +$18.4M |
|
1798
PUT
iShares TIPS Bond ETF
TIP
$14.5B
| $19.5M | ﹤0.01% |
176,800
+166,200
| +1,568% | +$18.4M |
|
1799
Vista Energy
VIST
$7.34B
| $19.5M | ﹤0.01% |
258,523
+116,139
| +82% | +$6.77M |
|
1800
CALL
Energy Fuels
UUUU
$2.68B
| $19.4M | ﹤0.01% |
1,064,600
+219,700
| +26% | +$4.55M |
|
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.