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 |
NVIDIA
NVDA
|
+$2.07B |
| 2 |
Apple
AAPL
|
+$1B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$994M |
| 4 |
CRWV
CoreWeave
CRWV
|
+$858M |
| 5 |
Broadcom
AVGO
|
+$665M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Dell
DELL
|
+$851M |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$700M |
| 3 |
Columbia Research Enhanced Core ETF
RECS
|
+$640M |
| 4 |
Nasdaq
NDAQ
|
+$561M |
| 5 |
T-Mobile US
TMUS
|
+$542M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.36% |
| 2 | Consumer Discretionary | 1.3% |
| 3 | Financials | 1.2% |
| 4 | Healthcare | 1.11% |
| 5 | Industrials | 0.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
426
lululemon athletica
LULU
$13.6B
| $154M | 0.02% |
866,174
+710,625
| +457% | +$142M |
|
427
Vertiv
VRT
$113B
| $153M | 0.02% |
1,014,487
-568,847
| -36% | -$75.9M |
|
|
FIG
428
CALL
Figma
FIG
$13.5B
| $153M | 0.02% |
+2,945,400
| New | +$202M |
|
429
CALL
Eaton
ETN
$175B
| $152M | 0.02% |
407,400
+132,400
| +48% | +$48.2M |
|
430
PayPal
PYPL
$52.7B
| $152M | 0.02% |
2,265,889
+1,219,517
| +117% | +$86M |
|
431
PUT
Fortinet
FTNT
$117B
| $152M | 0.02% |
1,804,600
+1,546,500
| +599% | +$138M |
|
432
PUT
Albemarle
ALB
$16.1B
| $152M | 0.02% |
1,869,000
+784,600
| +72% | +$60.5M |
|
433
CALL
W.W. Grainger
GWW
$62.3B
| $150M | 0.02% |
157,500
-101,300
| -39% | -$102M |
|
434
Texas Instruments
TXN
$255B
| $150M | 0.02% |
816,707
+523,359
| +178% | +$102M |
|
435
PUT
Marathon Digital Holdings
MARA
$3.55B
| $150M | 0.02% |
8,215,800
+4,968,800
| +153% | +$83.7M |
|
436
Trump Media & Technology Group
DJT
$2.3B
| $150M | 0.02% |
9,106,782
-4,715,253
| -34% | -$83.6M |
|
437
CALL
Cigna
CI
$74.7B
| $149M | 0.02% |
516,600
+12,500
| +2% | +$3.7M |
|
438
iShares MSCI EAFE ETF
EFA
$80.3B
| $147M | 0.02% |
1,576,359
-3,024,333
| -66% | -$275M |
|
439
NIO
NIO
$11.3B
| $147M | 0.02% |
19,232,757
+18,736,828
| +3,778% | +$101M |
|
440
CALL
CVS Health
CVS
$124B
| $146M | 0.02% |
1,932,800
-2,200
| -0.1% | -$151K |
|
|
441
CALL
PayPal
PYPL
$52.7B
| $145M | 0.02% |
2,166,000
+273,000
| +14% | +$19.2M |
|
442
CALL
Chipotle Mexican Grill
CMG
$42.4B
| $145M | 0.02% |
3,704,400
+290,900
| +9% | +$13.1M |
|
443
PUT
GraniteShares 2x Long COIN Daily ETF
CONL
$402M
| $144M | 0.02% |
3,860,100
+3,219,900
| +503% | +$132M |
|
444
PUT
Datadog
DDOG
$91.7B
| $144M | 0.02% |
1,008,700
-463,700
| -31% | -$63.9M |
|
445
CALL
Xtrackers Harvest CSI 300 China A-Shares ETF
ASHR
$1.58B
| $143M | 0.02% |
4,325,500
+2,376,300
| +122% | +$71.5M |
|
446
CALL
Mercado Libre
MELI
$93.5B
| $143M | 0.02% |
61,000
+27,400
| +82% | +$65.8M |
|
447
Ferguson
FERG
$47.4B
| $142M | 0.02% |
634,239
+366,510
| +137% | +$83M |
|
448
IBM
IBM
$221B
| $142M | 0.02% |
504,216
+185,079
| +58% | +$48.4M |
|
449
PUT
Analog Devices
ADI
$190B
| $141M | 0.02% |
572,200
-287,500
| -33% | -$69.1M |
|
450
CALL
Toast
TOST
$20.1B
| $141M | 0.02% |
3,849,000
-119,000
| -3% | -$5.17M |
|
Similar funds
Jane Street's Q3 2025 Portfolio in Review
As of Q3 2025, Jane Street held 12,194 positions worth $657B, up 30% from $506B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Jane Street deployed $82.2B of net new capital in Q3 2025, opening 2,712 new positions and adding to 4,395 existing holdings. Its largest new stake was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
By sector, the portfolio is most concentrated in Technology at 3.4% of assets, up from 2.3% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was Dell, an estimated $851M trimmed.
- Jane Street's largest Q3 2025 buy was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
- Jane Street added most to NVIDIA in Q3 2025, an estimated $2.07B increase.
- Jane Street's biggest Q3 2025 reduction was Dell, cutting an estimated $851M.
- Jane Street fully exited iShares Core US Aggregate Bond ETF in Q3 2025, selling an estimated $441M.
- Jane Street's ten largest holdings make up 36% of its $657B portfolio in Q3 2025.
- Jane Street opened 2,712 new positions and closed 1,541 in Q3 2025.
- Jane Street's portfolio value rose 30% quarter-over-quarter to $657B.
Based on Jane Street's 13F filing for Q3 2025, filed 14 Nov 2025.