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
|
+$5.55B |
| 2 |
Meta Platforms (Facebook)
META
|
+$1.19B |
| 3 |
iShares Silver Trust
SLV
|
+$1.03B |
| 4 |
Walmart Inc
WMT
|
+$862M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$850M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$1.99B |
| 2 |
Micron Technology
MU
|
+$1.09B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$772M |
| 4 |
Tesla
TSLA
|
+$700M |
| 5 |
Direxion Daily Semiconductor Bull 3X ETF
SOXL
|
+$639M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.77% |
| 2 | Healthcare | 1.08% |
| 3 | Consumer Discretionary | 1.03% |
| 4 | Financials | 0.94% |
| 5 | Communication Services | 0.88% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
651
Revolution Medicines
RVMD
$44.9B
| $86.9M | 0.01% |
1,090,416
+492,961
| +83% | +$32.3M |
|
652
PUT
On Holding
ONON
$10B
| $86.6M | 0.01% |
1,863,200
+458,200
| +33% | +$19.7M |
|
653
CALL
MKS Inc
MKSI
$18.9B
| $86.2M | 0.01% |
539,300
-2,000
| -0.4% | -$297K |
|
654
CALL
Ciena
CIEN
$56B
| $86M | 0.01% |
367,900
+28,900
| +9% | +$5.61M |
|
655
nVent Electric
NVT
$24.6B
| $85.9M | 0.01% |
842,528
+358,797
| +74% | +$37.3M |
|
|
AXON
656
PUT
Axon Enterprise
AXON
$51B
| $85.5M | 0.01% |
150,500
+39,400
| +35% | +$24.4M |
|
657
PUT
AutoZone
AZO
$48.3B
| $85.5M | 0.01% |
25,200
+10,100
| +67% | +$38.2M |
|
658
CALL
Ares Management
ARES
$31.9B
| $85.5M | 0.01% |
528,700
+433,200
| +454% | +$67.5M |
|
659
JPMorgan BetaBuilders Europe ETF
BBEU
$9.56B
| $85.4M | 0.01% |
1,165,348
+707,519
| +155% | +$50.3M |
|
660
CALL
Bristol-Myers Squibb
BMY
$137B
| $85M | 0.01% |
1,575,900
-850,700
| -35% | -$40.9M |
|
661
PUT
ProShares Ether Strategy ETF
EETH
$69.2M
| $85M | 0.01% |
2,283,900
+1,518,500
| +198% | +$75.9M |
|
662
Vanguard Total World Stock ETF
VT
$81.1B
| $84.8M | 0.01% |
601,191
+581,488
| +2,951% | +$81.3M |
|
663
PUT
Applied Optoelectronics
AAOI
$10.6B
| $84.8M | 0.01% |
2,431,300
+1,161,000
| +91% | +$34.7M |
|
664
PUT
Antero Resources
AR
$11.7B
| $84.5M | 0.01% |
2,450,700
+1,885,600
| +334% | +$63.9M |
|
665
PUT
TeraWulf
WULF
$7.8B
| $83.9M | 0.01% |
7,303,900
+4,354,800
| +148% | +$58.4M |
|
666
CALL
JD.com
JD
$39.7B
| $83.8M | 0.01% |
2,918,800
-566,600
| -16% | -$17.7M |
|
667
PUT
Cloudflare
NET
$104B
| $83.4M | 0.01% |
422,800
-4,200
| -1% | -$888K |
|
668
Global X Uranium ETF
URA
$6.46B
| $83.2M | 0.01% |
1,948,206
+1,042,915
| +115% | +$50.5M |
|
669
Oscar Health
OSCR
$9.89B
| $83.1M | 0.01% |
5,781,826
+4,012,871
| +227% | +$69.4M |
|
670
Chipotle Mexican Grill
CMG
$46.7B
| $83M | 0.01% |
2,243,606
+979,569
| +77% | +$35.4M |
|
671
Vanguard Tax-Exempt Bond Index Fund
VTEB
$45.8B
| $82.9M | 0.01% |
1,648,740
-232,432
| -12% | -$11.7M |
|
672
PUT
Direxion Daily Small Cap Bull 3x ETF
TNA
$1.37B
| $82.9M | 0.01% |
1,819,700
+55,800
| +3% | +$2.58M |
|
673
CALL
Royal Caribbean
RCL
$78.1B
| $82.5M | 0.01% |
295,800
+58,700
| +25% | +$16.6M |
|
674
CALL
Phillips 66
PSX
$96.9B
| $82.1M | 0.01% |
636,200
+119,900
| +23% | +$16.1M |
|
675
PUT
S&P Global
SPGI
$127B
| $82M | 0.01% |
157,000
+112,900
| +256% | +$55.9M |
|
Similar funds
Jane Street's Q4 2025 Portfolio in Review
As of Q4 2025, Jane Street held 12,943 positions worth $662B, up 0.76% from $657B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street's Q4 2025 filing shows 2,363 new, 4,318 increased, 4,192 reduced and 1,998 closed positions. Its largest new stake was iShares MSCI India ETF: 4,400,850 shares worth $238M. The largest sale was NVIDIA, an estimated $1.99B.
By sector, the portfolio is most concentrated in Technology at 2.8% of assets, down from 3.4% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Jane Street's largest Q4 2025 buy was iShares MSCI India ETF: 4,400,850 shares worth $238M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q4 2025, an estimated $5.55B increase.
- Jane Street's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $1.99B.
- Jane Street fully exited Applied Digital in Q4 2025, selling an estimated $207M.
- Jane Street's ten largest holdings make up 34% of its $662B portfolio in Q4 2025.
- Jane Street opened 2,363 new positions and closed 1,998 in Q4 2025.
- Jane Street's portfolio value rose 0.76% quarter-over-quarter to $662B.
Based on Jane Street's 13F filing for Q4 2025, filed 12 Feb 2026.