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 | |
|---|---|---|---|---|---|---|
1876
CALL
American Eagle Outfitters
AEO
$2.71B
| $14.8M | ﹤0.01% |
561,100
-516,000
| -48% | -$10.2M |
|
1877
PUT
Automatic Data Processing
ADP
$111B
| $14.8M | ﹤0.01% |
57,500
+28,800
| +100% | +$7.67M |
|
1878
AXT Inc
AXTI
$4.59B
| $14.8M | ﹤0.01% |
904,599
+840,650
| +1,315% | +$8.12M |
|
1879
CALL
ResMed
RMD
$33.4B
| $14.8M | ﹤0.01% |
61,400
+9,200
| +18% | +$2.35M |
|
1880
NewAmsterdam Pharma
NAMS
$3.32B
| $14.8M | ﹤0.01% |
+421,491
| New | +$15.3M |
|
1881
CALL
Roper Technologies
ROP
$40.4B
| $14.8M | ﹤0.01% |
33,200
+15,700
| +90% | +$7.27M |
|
|
PCH
1882
DELISTED
PotlatchDeltic
PCH
| $14.7M | ﹤0.01% |
370,616
+144,003
| +64% | +$5.83M |
|
1883
CALL
Rhythm Pharmaceuticals
RYTM
$7.57B
| $14.7M | ﹤0.01% |
137,700
+64,700
| +89% | +$6.86M |
|
|
FEGE
1884
First Eagle Global Equity ETF
FEGE
$2.43B
| $14.7M | ﹤0.01% |
320,000
+182,028
| +132% | +$8.21M |
|
1885
CALL
Quest Diagnostics
DGX
$26.9B
| $14.7M | ﹤0.01% |
84,800
+100
| +0.1% | +$18.2K |
|
1886
SM Energy
SM
$8.89B
| $14.7M | ﹤0.01% |
786,885
+132,137
| +20% | +$2.68M |
|
1887
PUT
State Street Materials Select Sector SPDR ETF
XLB
$8.87B
| $14.7M | ﹤0.01% |
324,300
+104,500
| +48% | +$4.62M |
|
1888
Jabil
JBL
$33.1B
| $14.7M | ﹤0.01% |
64,485
+57,284
| +796% | +$12.2M |
|
1889
PUT
Insulet
PODD
$10.3B
| $14.7M | ﹤0.01% |
51,700
-66,500
| -56% | -$20.8M |
|
1890
CALL
Roundhill Generative AI & Technology ETF
CHAT
$1.85B
| $14.7M | ﹤0.01% |
+249,100
| New | +$15.5M |
|
1891
CALL
PACCAR
PCAR
$69.1B
| $14.7M | ﹤0.01% |
134,100
+96,700
| +259% | +$9.91M |
|
1892
Paylocity
PCTY
$8.06B
| $14.7M | ﹤0.01% |
96,243
-20,706
| -18% | -$3.08M |
|
1893
CALL
Joby Aviation
JOBY
$7.53B
| $14.6M | ﹤0.01% |
1,108,800
+459,800
| +71% | +$7.06M |
|
1894
CALL
Crown Castle
CCI
$32B
| $14.6M | ﹤0.01% |
164,600
+49,100
| +43% | +$4.52M |
|
1895
PUT
AstraZeneca
AZN
$258B
| $14.6M | ﹤0.01% |
79,550
+29,700
| +60% | +$5.21M |
|
1896
iShares MSCI Intl Momentum Factor ETF
IMTM
$4.31B
| $14.6M | ﹤0.01% |
304,648
+145,223
| +91% | +$6.96M |
|
1897
Agnico Eagle Mines
AEM
$109B
| $14.6M | ﹤0.01% |
86,119
-544,564
| -86% | -$91.5M |
|
|
DQ
1898
PUT
Daqo New Energy
DQ
$928M
| $14.6M | ﹤0.01% |
494,500
-189,600
| -28% | -$5.79M |
|
1899
PUT
DexCom
DXCM
$34.5B
| $14.6M | ﹤0.01% |
219,700
-149,600
| -41% | -$9.67M |
|
1900
UFP Industries
UFPI
$4.88B
| $14.6M | ﹤0.01% |
160,038
-91,453
| -36% | -$8.37M |
|
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.