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 | |
|---|---|---|---|---|---|---|
5176
PUT
ProShares VIX Short-Term Futures ETF
VIXY
$203M
| $1.65M | ﹤0.01% |
64,300
+18,100
| +39% | +$575K |
|
|
GRRR
5177
Gorilla Technology Group
GRRR
$399M
| $1.65M | ﹤0.01% |
150,965
+71,710
| +90% | +$1.07M |
|
5178
Hartford Municipal Opportunities ETF
HMOP
$791M
| $1.65M | ﹤0.01% |
42,149
+31,759
| +306% | +$1.24M |
|
5179
CALL
W.R. Berkley
WRB
$26.4B
| $1.65M | ﹤0.01% |
23,500
-69,600
| -75% | -$5.13M |
|
5180
CALL
Nexstar Media Group
NXST
$5.68B
| $1.64M | ﹤0.01% |
8,100
+3,300
| +69% | +$644K |
|
5181
Eagle Bancorp
EGBN
$863M
| $1.64M | ﹤0.01% |
76,739
+34,060
| +80% | +$656K |
|
5182
NET Power
NPWR
$147M
| $1.64M | ﹤0.01% |
720,560
+451,765
| +168% | +$1.41M |
|
5183
iShares GNMA Bond ETF
GNMA
$433M
| $1.64M | ﹤0.01% |
36,881
-33,771
| -48% | -$1.5M |
|
5184
iShares Morningstar Mid-Cap ETF
IMCB
$1.72B
| $1.64M | ﹤0.01% |
+19,834
| New | +$1.64M |
|
5185
Hayward Holdings
HAYW
$3.22B
| $1.64M | ﹤0.01% |
+106,179
| New | +$1.68M |
|
|
UDEC
5186
Innovator US Equity Ultra Buffer ETF December
UDEC
$246M
| $1.64M | ﹤0.01% |
+41,275
| New | +$1.61M |
|
5187
Smart Sand
SND
$209M
| $1.64M | ﹤0.01% |
+408,762
| New | +$1.16M |
|
|
PSIX
5188
PUT
Power Solutions International
PSIX
$825M
| $1.63M | ﹤0.01% |
28,600
+13,700
| +92% | +$978K |
|
|
CAFX
5189
Congress Intermediate Bond ETF
CAFX
$321M
| $1.63M | ﹤0.01% |
65,190
+34,604
| +113% | +$868K |
|
5190
iShares iBonds Dec 2029 Term Muni Bond ETF
IBMR
$473M
| $1.63M | ﹤0.01% |
+64,124
| New | +$1.63M |
|
5191
Fidelity Enhanced Large Cap Core ETF
FELC
$8.5B
| $1.63M | ﹤0.01% |
42,720
+21,496
| +101% | +$811K |
|
5192
Century Aluminum
CENX
$4.48B
| $1.63M | ﹤0.01% |
41,518
-124,728
| -75% | -$3.9M |
|
5193
Vanguard Morningstar Mid-Cap Growth ETF
VOT
$19.8B
| $1.63M | ﹤0.01% |
5,826
+3,623
| +164% | +$1.04M |
|
|
XRN
5194
Chiron Real Estate Inc
XRN
$486M
| $1.63M | ﹤0.01% |
48,199
-37,950
| -44% | -$1.24M |
|
5195
PUT
Legend Biotech
LEGN
$4.41B
| $1.63M | ﹤0.01% |
74,800
+57,100
| +323% | +$1.64M |
|
5196
Concentrix
CNXC
$1.53B
| $1.63M | ﹤0.01% |
39,102
+16,628
| +74% | +$675K |
|
|
USAR
5197
USA Rare Earth Inc
USAR
$4.48B
| $1.62M | ﹤0.01% |
136,548
+50,734
| +59% | +$966K |
|
5198
ClearShares Piton Intermediate Fixed Income ETF
PIFI
$97.8M
| $1.62M | ﹤0.01% |
17,135
+13,693
| +398% | +$1.3M |
|
5199
TXO Partners LP
TXO
$768M
| $1.62M | ﹤0.01% |
+152,182
| New | +$1.93M |
|
5200
Schrodinger
SDGR
$1.44B
| $1.62M | ﹤0.01% |
90,716
-154,088
| -63% | -$2.92M |
|
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.