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 | |
|---|---|---|---|---|---|---|
2751
WaFd
WAFD
$2.71B
| $7.02M | ﹤0.01% |
219,231
+52,996
| +32% | +$1.64M |
|
|
PSKY
2752
Paramount Skydance Corp
PSKY
$11.5B
| $7.02M | ﹤0.01% |
523,582
+283,483
| +118% | +$4.43M |
|
2753
Cullen/Frost Bankers
CFR
$10.2B
| $7.01M | ﹤0.01% |
55,341
+43,758
| +378% | +$5.49M |
|
2754
PUT
Harrow
HROW
$1.58B
| $7M | ﹤0.01% |
142,900
+19,400
| +16% | +$814K |
|
2755
CALL
Ametek
AME
$54.8B
| $7M | ﹤0.01% |
34,100
-33,200
| -49% | -$6.46M |
|
2756
PUT
Skyworks Solutions
SWKS
$10.2B
| $6.99M | ﹤0.01% |
110,300
+38,100
| +53% | +$2.66M |
|
2757
CALL
HEICO Corp
HEI
$49B
| $6.99M | ﹤0.01% |
21,600
+11,200
| +108% | +$3.54M |
|
2758
DuPont de Nemours
DD
$18.7B
| $6.99M | ﹤0.01% |
57,941
+47,427
| +451% | +$5.34M |
|
2759
American Superconductor
AMSC
$1.46B
| $6.99M | ﹤0.01% |
242,767
+106,665
| +78% | +$4.61M |
|
2760
PUT
UBS Group
UBS
$163B
| $6.98M | ﹤0.01% |
150,700
+44,000
| +41% | +$1.78M |
|
2761
Direxion Daily CSI China Internet Index Bull 2X ETF
CWEB
$212M
| $6.98M | ﹤0.01% |
173,970
+111,548
| +179% | +$5.36M |
|
2762
CALL
Check Point Software Technologies
CHKP
$13.3B
| $6.98M | ﹤0.01% |
37,600
+28,800
| +327% | +$5.57M |
|
2763
Morgan Stanley Direct Lending Fund
MSDL
$1.29B
| $6.97M | ﹤0.01% |
423,165
+327,940
| +344% | +$5.54M |
|
2764
CALL
DaVita
DVA
$11.2B
| $6.96M | ﹤0.01% |
61,300
+29,600
| +93% | +$3.6M |
|
2765
PUT
KeyCorp
KEY
$23.3B
| $6.96M | ﹤0.01% |
337,400
+119,000
| +54% | +$2.22M |
|
2766
Tennant Co
TNC
$1.16B
| $6.96M | ﹤0.01% |
94,461
+57,907
| +158% | +$4.43M |
|
2767
Donaldson
DCI
$10.7B
| $6.96M | ﹤0.01% |
78,479
-64,339
| -45% | -$5.59M |
|
|
EUHY
2768
iShares Euro High Yield Corporate Bond USD Hedged ETF
EUHY
$251M
| $6.94M | ﹤0.01% |
130,260
+59,670
| +85% | +$3.26M |
|
2769
Navient
NAVI
$853M
| $6.94M | ﹤0.01% |
533,763
+339,175
| +174% | +$4.22M |
|
2770
CALL
Progress Software
PRGS
$1.77B
| $6.93M | ﹤0.01% |
161,400
-2,400
| -1% | -$105K |
|
2771
Lincoln Electric
LECO
$15.1B
| $6.93M | ﹤0.01% |
28,920
-43,295
| -60% | -$10.3M |
|
2772
COPT Defense Properties
CDP
$4.21B
| $6.93M | ﹤0.01% |
249,239
-96,016
| -28% | -$2.77M |
|
2773
Vista Energy
VIST
$7.8B
| $6.93M | ﹤0.01% |
142,384
-98,048
| -41% | -$4.43M |
|
2774
KE Holdings
BEKE
$18.7B
| $6.92M | ﹤0.01% |
439,281
-2,290,411
| -84% | -$39.4M |
|
2775
CALL
Cincinnati Financial
CINF
$25.8B
| $6.91M | ﹤0.01% |
42,300
-25,800
| -38% | -$4.18M |
|
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.