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 | |
|---|---|---|---|---|---|---|
1051
CALL
Boyd Gaming
BYD
$5.87B
| $41.8M | 0.01% |
490,400
+368,700
| +303% | +$30.4M |
|
1052
Wells Fargo
WFC
$254B
| $41.7M | 0.01% |
447,195
+250,516
| +127% | +$21.7M |
|
1053
Equinix
EQIX
$105B
| $41.6M | 0.01% |
54,291
+48,884
| +904% | +$38.3M |
|
1054
CALL
Pinterest
PINS
$13.3B
| $41.5M | 0.01% |
1,603,600
-85,700
| -5% | -$2.47M |
|
1055
CALL
State Street
STT
$51.4B
| $41.4M | 0.01% |
321,200
+201,100
| +167% | +$24.1M |
|
1056
CALL
Fair Isaac
FICO
$25.3B
| $41.4M | 0.01% |
24,500
+1,300
| +6% | +$2.24M |
|
1057
Parker-Hannifin
PH
$126B
| $41.3M | 0.01% |
46,931
+6,011
| +15% | +$4.92M |
|
1058
PUT
Norwegian Cruise Line
NCLH
$7.92B
| $41.2M | 0.01% |
1,844,900
+930,300
| +102% | +$19.6M |
|
1059
Copart
CPRT
$31.3B
| $41.1M | 0.01% |
1,050,183
-167,865
| -14% | -$6.96M |
|
1060
PUT
Marriott International
MAR
$92.9B
| $41.1M | 0.01% |
132,400
+19,600
| +17% | +$5.6M |
|
1061
iShares US Real Estate ETF
IYR
$4.62B
| $40.8M | 0.01% |
434,344
+324,887
| +297% | +$31M |
|
1062
CALL
Tenet Healthcare
THC
$22.6B
| $40.8M | 0.01% |
205,100
-55,200
| -21% | -$11.2M |
|
1063
Henry Schein
HSIC
$9.86B
| $40.5M | 0.01% |
536,211
-101,987
| -16% | -$7.18M |
|
1064
CALL
CleanSpark
CLSK
$3.08B
| $40.4M | 0.01% |
3,995,600
+958,700
| +32% | +$14.4M |
|
1065
CALL
Northrop Grumman
NOC
$78.3B
| $40.4M | 0.01% |
70,900
+16,500
| +30% | +$9.58M |
|
1066
Jackson Financial
JXN
$8.8B
| $40.3M | 0.01% |
377,951
+28,825
| +8% | +$2.87M |
|
1067
Sphere Entertainment
SPHR
$5.69B
| $40.3M | 0.01% |
423,377
+325,903
| +334% | +$24.8M |
|
1068
CALL
SiriusXM
SIRI
$9.67B
| $40.2M | 0.01% |
2,011,372
-22,317
| -1% | -$480K |
|
1069
CALL
Southern Company
SO
$102B
| $40.1M | 0.01% |
460,300
-263,900
| -36% | -$24.1M |
|
1070
Canadian Imperial Bank of Commerce
CM
$106B
| $39.8M | 0.01% |
438,728
+311,825
| +246% | +$26.8M |
|
1071
PUT
Warner Bros
WBD
$71.6B
| $39.6M | 0.01% |
1,375,100
-2,729,500
| -66% | -$63.8M |
|
1072
Markel Group
MKL
$22.2B
| $39.6M | 0.01% |
18,410
-11,408
| -38% | -$23.1M |
|
1073
CALL
Centene
CNC
$32.1B
| $39.6M | 0.01% |
961,400
+130,000
| +16% | +$4.87M |
|
1074
Gildan
GIL
$10.4B
| $39.6M | 0.01% |
633,306
+620,431
| +4,819% | +$36.9M |
|
1075
Albertsons Companies
ACI
$6.01B
| $39.5M | 0.01% |
+2,298,006
| New | +$41M |
|
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.