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 | |
|---|---|---|---|---|---|---|
526
CALL
Blackstone
BX
$106B
| $133M | 0.02% |
1,156,100
+31,100
| +3% | +$4.05M |
|
527
PUT
Ford
F
$58.5B
| $133M | 0.02% |
11,514,500
+4,327,900
| +60% | +$57M |
|
528
PUT
Bristol-Myers Squibb
BMY
$128B
| $131M | 0.02% |
2,163,700
+181,800
| +9% | +$10.6M |
|
529
CALL
First Majestic Silver
AG
$8.01B
| $131M | 0.02% |
6,107,500
+5,268,600
| +628% | +$121M |
|
530
PUT
Southern Copper
SCCO
$141B
| $131M | 0.02% |
766,388
+732,265
| +2,146% | +$134M |
|
531
BridgeBio Pharma
BBIO
$16.5B
| $131M | 0.02% |
1,757,672
+1,415,877
| +414% | +$103M |
|
532
Nike
NKE
$62.5B
| $130M | 0.02% |
2,470,499
+2,308,250
| +1,423% | +$140M |
|
|
533
CALL
Bristol-Myers Squibb
BMY
$128B
| $130M | 0.02% |
2,148,500
+572,600
| +36% | +$33.4M |
|
|
534
PUT
First Majestic Silver
AG
$8.01B
| $130M | 0.02% |
6,053,900
+4,971,500
| +459% | +$115M |
|
535
PUT
Global X Copper Miners ETF NEW
COPX
$7.2B
| $130M | 0.02% |
1,698,700
+1,693,500
| +32,567% | +$140M |
|
536
CALL
Abbott
ABT
$182B
| $129M | 0.02% |
1,259,300
+244,700
| +24% | +$27.6M |
|
537
PUT
Rivian
RIVN
$23.9B
| $129M | 0.02% |
8,570,800
+2,598,600
| +44% | +$41.5M |
|
|
ETHA
538
PUT
iShares Ethereum Trust ETF
ETHA
$5.67B
| $129M | 0.02% |
8,143,800
+583,000
| +8% | +$10.5M |
|
539
Deckers Outdoor
DECK
$13.6B
| $129M | 0.02% |
1,285,343
+508,398
| +65% | +$54.5M |
|
540
CALL
Duke Energy
DUK
$100B
| $129M | 0.02% |
982,400
+399,800
| +69% | +$50M |
|
541
PUT
Core Scientific
CORZ
$6.59B
| $129M | 0.02% |
8,597,200
+3,468,300
| +68% | +$59.2M |
|
542
CALL
Invesco S&P 500 Equal Weight ETF
RSP
$97.1B
| $128M | 0.02% |
666,300
-1,188,300
| -64% | -$235M |
|
543
CALL
RTX Corp
RTX
$294B
| $127M | 0.02% |
659,400
-970,800
| -60% | -$193M |
|
544
3M
MMM
$91.9B
| $127M | 0.02% |
875,097
+540,940
| +162% | +$86.1M |
|
545
Tapestry
TPR
$29.8B
| $127M | 0.02% |
898,018
+548,462
| +157% | +$77.7M |
|
546
PUT
Lockheed Martin
LMT
$134B
| $126M | 0.02% |
208,800
+4,000
| +2% | +$2.46M |
|
|
AMRZ
547
Amrize Ltd
AMRZ
$27.7B
| $126M | 0.02% |
2,243,106
+2,123,522
| +1,776% | +$122M |
|
548
Vanguard FTSE Developed Markets ETF
VEA
$227B
| $126M | 0.02% |
1,960,335
-5,066,981
| -72% | -$334M |
|
549
CALL
Amplify Junior Silver Miners ETF
SILJ
$3.29B
| $126M | 0.02% |
4,225,900
+2,809,700
| +198% | +$93.2M |
|
550
CALL
Thermo Fisher Scientific
TMO
$208B
| $125M | 0.02% |
254,800
-61,500
| -19% | -$33.4M |
|
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.