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 | |
|---|---|---|---|---|---|---|
10126
CALL
Maravai LifeSciences
MRVI
$849M
| $82.7K | ﹤0.01% |
28,800
| – | – |
|
|
BTM
10127
PUT
DELISTED
Bitcoin Depot
BTM
| $82.3K | ﹤0.01% |
+3,500
| New | +$110K |
|
|
CMCM
10128
PUT
Cheetah Mobile
CMCM
$103M
| $82.2K | ﹤0.01% |
+10,200
| New | +$62.3K |
|
10129
Mizuho Financial
MFG
$132B
| $81.8K | ﹤0.01% |
12,204
-56,630
| -82% | -$353K |
|
10130
PUT
The Honest Company
HNST
$519M
| $81.7K | ﹤0.01% |
+22,200
| New | +$94.1K |
|
10131
PUT
ImmunityBio
IBRX
$8.02B
| $81.4K | ﹤0.01% |
33,100
-64,300
| -66% | -$166K |
|
|
HUYA
10132
PUT
Huya Inc
HUYA
$529M
| $81.3K | ﹤0.01% |
24,400
-2,200
| -8% | -$7.24K |
|
|
AISP
10133
PUT
Airship AI Holdings
AISP
$67.5M
| $81.2K | ﹤0.01% |
15,700
+1,100
| +8% | +$5.66K |
|
10134
CALL
Orion
OEC
$364M
| $81.1K | ﹤0.01% |
+10,700
| New | +$108K |
|
10135
PUT
Protalix BioTherapeutics
PLX
$179M
| $81K | ﹤0.01% |
+36,500
| New | +$59.4K |
|
10136
ProFrac Holding
ACDC
$978M
| $80.9K | ﹤0.01% |
21,866
-161,666
| -88% | -$890K |
|
10137
PUT
EVgo
EVGO
$519M
| $80.9K | ﹤0.01% |
+17,100
| New | +$66.3K |
|
10138
Spero Therapeutics
SPRO
$71.6M
| $80.8K | ﹤0.01% |
+42,988
| New | +$94.5K |
|
10139
Information Services Group
III
$250M
| $80.4K | ﹤0.01% |
+13,989
| New | +$69.6K |
|
|
10140
CALL
ProFrac Holding
ACDC
$978M
| $80.3K | ﹤0.01% |
21,700
-51,400
| -70% | -$283K |
|
|
FLD
10141
PUT
Fold Holdings
FLD
$26.1M
| $80.3K | ﹤0.01% |
+20,800
| New | +$81.8K |
|
10142
Indonesia Energy Corp
INDO
$45.9M
| $80.1K | ﹤0.01% |
26,699
+9,405
| +54% | +$27.3K |
|
|
HUYA
10143
CALL
Huya Inc
HUYA
$529M
| $79.6K | ﹤0.01% |
+23,900
| New | +$78.6K |
|
10144
PUT
ARKO Corp
ARKO
$544M
| $79.5K | ﹤0.01% |
17,400
+600
| +4% | +$2.83K |
|
10145
CALL
Invesco Mortgage Capital
IVR
$805M
| $78.6K | ﹤0.01% |
+10,400
| New | +$79.4K |
|
|
GRO
10146
Brazil Potash Corp
GRO
$135M
| $76.5K | ﹤0.01% |
+28,441
| New | +$54.5K |
|
|
ETQ
10147
DELISTED
T-Rex 2X Inverse Ether Daily Target ETF
ETQ
| $76.4K | ﹤0.01% |
+2,289
| New | +$119K |
|
10148
CALL
Hycroft Mining Holding Corp
HYMC
$2.52B
| $76.3K | ﹤0.01% |
+12,300
| New | +$54.7K |
|
10149
Expensify
EXFY
$210M
| $75.6K | ﹤0.01% |
+40,856
| New | +$82.7K |
|
10150
Inovio Pharmaceuticals
INO
$113M
| $75.1K | ﹤0.01% |
32,106
-7,577
| -19% | -$14.5K |
|
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.