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 | |
|---|---|---|---|---|---|---|
|
ETHD
10026
CALL
ProShares UltraShort Ether ETF
ETHD
$63.7M
| $108K | ﹤0.01% |
+2,940
| New | +$164K |
|
|
ALMS
10027
Alumis Inc
ALMS
$3.28B
| $108K | ﹤0.01% |
27,109
-83,935
| -76% | -$346K |
|
|
CMCM
10028
Cheetah Mobile
CMCM
$103M
| $108K | ﹤0.01% |
+13,364
| New | +$81.7K |
|
|
TERN
10029
PUT
DELISTED
Terns Pharmaceuticals
TERN
| $107K | ﹤0.01% |
+14,300
| New | +$91.3K |
|
|
ARAI
10030
Arrive AI Inc
ARAI
$13.1M
| $107K | ﹤0.01% |
+29,431
| New | +$195K |
|
|
RWT
10031
PUT
Redwood Trust
RWT
$604M
| $107K | ﹤0.01% |
+18,500
| New | +$111K |
|
10032
Incannex Healthcare
IXHL
$39.2M
| $107K | ﹤0.01% |
+7,682
| New | +$125K |
|
10033
CALL
Horizon Technology Finance
HRZN
$336M
| $107K | ﹤0.01% |
17,500
+5,800
| +50% | +$42.2K |
|
|
CRON
10034
PUT
Cronos Group
CRON
$1.16B
| $107K | ﹤0.01% |
38,600
+25,400
| +192% | +$59.8K |
|
|
OGG
10035
CALL
Osisko Gold Group
OGG
$872M
| $106K | ﹤0.01% |
+31,100
| New | +$82.5K |
|
10036
Lifezone Metals
LZM
$356M
| $106K | ﹤0.01% |
19,262
-13,745
| -42% | -$63.2K |
|
|
EB
10037
CALL
DELISTED
Eventbrite
EB
| $105K | ﹤0.01% |
41,500
+4,400
| +12% | +$11.5K |
|
|
SUNS
10038
Sunrise Realty Trust
SUNS
$105M
| $105K | ﹤0.01% |
10,063
-9,999
| -50% | -$107K |
|
|
MHN
10039
DELISTED
BlackRock MuniHoldings New Yrok Quality Fund
MHN
| $103K | ﹤0.01% |
+10,080
| New | +$98.6K |
|
|
MHF
10040
Western Asset Municipal High Income Fund
MHF
$153M
| $103K | ﹤0.01% |
+14,215
| New | +$99.7K |
|
10041
INmune Bio
INMB
$60.2M
| $103K | ﹤0.01% |
+49,574
| New | +$113K |
|
10042
CALL
3D Systems Corp
DDD
$616M
| $102K | ﹤0.01% |
35,200
+9,900
| +39% | +$20.4K |
|
10043
Clarus
CLAR
$140M
| $102K | ﹤0.01% |
29,082
-9,487
| -25% | -$34.3K |
|
10044
PUT
Target Hospitality
TH
$1.74B
| $102K | ﹤0.01% |
+12,000
| New | +$98.9K |
|
|
AHRT
10045
CALL
AH Realty Trust
AHRT
$506M
| $102K | ﹤0.01% |
+14,500
| New | +$103K |
|
|
USBC
10046
USBC Inc
USBC
$149M
| $102K | ﹤0.01% |
+75,790
| New | +$136K |
|
|
NAKA
10047
PUT
Nakamoto Inc
NAKA
$88.2M
| $101K | ﹤0.01% |
+2,370
| New | +$751K |
|
10048
CALL
Imperial Petroleum
IMPP
$217M
| $101K | ﹤0.01% |
21,100
-43,100
| -67% | -$152K |
|
10049
PUT
BTCS Inc
BTCS
$55.7M
| $100K | ﹤0.01% |
+20,800
| New | +$95.2K |
|
10050
Seer Inc
SEER
$115M
| $100K | ﹤0.01% |
46,183
-170,797
| -79% | -$363K |
|
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.