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 | |
|---|---|---|---|---|---|---|
|
DEFT
9951
PUT
Defi Technologies
DEFT
$190M
| $123K | ﹤0.01% |
+58,500
| New | +$151K |
|
|
MIN
9952
Aberdeen Intermediate Income Fund
MIN
$282M
| $123K | ﹤0.01% |
+45,993
| New | +$123K |
|
9953
CALL
Nu Skin
NUS
$234M
| $123K | ﹤0.01% |
+10,100
| New | +$106K |
|
9954
CALL
Petco
WOOF
$805M
| $123K | ﹤0.01% |
31,800
-21,000
| -40% | -$70.3K |
|
9955
PUT
TETRA Technologies
TTI
$1.27B
| $123K | ﹤0.01% |
+21,400
| New | +$91.4K |
|
|
EEX
9956
DELISTED
Emerald Holding
EEX
| $123K | ﹤0.01% |
24,148
-9,202
| -28% | -$46.5K |
|
|
PMO
9957
Franklin Municipal Opportunities Trust
PMO
$290M
| $123K | ﹤0.01% |
+11,894
| New | +$119K |
|
9958
Codexis
CDXS
$171M
| $123K | ﹤0.01% |
+50,258
| New | +$137K |
|
9959
Consumer Portfolio Services
CPSS
$205M
| $122K | ﹤0.01% |
+16,219
| New | +$138K |
|
9960
Purple Innovation
PRPL
$29.7M
| $122K | ﹤0.01% |
5,242
-8,659
| -62% | -$202K |
|
|
DVAX
9961
CALL
DELISTED
Dynavax Technologies
DVAX
| $122K | ﹤0.01% |
12,300
-12,400
| -50% | -$129K |
|
9962
Northern Technologies International Corp
NTIC
$75.9M
| $122K | ﹤0.01% |
15,832
-9,830
| -38% | -$76.5K |
|
|
TLNCU
9963
Talon Capital Corp Units
TLNCU
| $122K | ﹤0.01% |
+12,121
| New | +$122K |
|
9964
CALL
Editas Medicine
EDIT
$433M
| $122K | ﹤0.01% |
35,100
-15,100
| -30% | -$42.1K |
|
9965
AgEagle Aerial Systems
UAVS
$63.9M
| $121K | ﹤0.01% |
+59,951
| New | +$115K |
|
9966
PUT
Nano X Imaging
NNOX
$74.1M
| $120K | ﹤0.01% |
32,500
-29,900
| -48% | -$133K |
|
9967
BlackRock MuniYield New York Quality Fund
MYN
$377M
| $120K | ﹤0.01% |
+12,050
| New | +$114K |
|
|
GLO
9968
Clough Global Opportunities Fund
GLO
$257M
| $119K | ﹤0.01% |
+20,946
| New | +$116K |
|
9969
CALL
Compass Diversified
CODI
$956M
| $119K | ﹤0.01% |
18,000
-105,500
| -85% | -$727K |
|
9970
CALL
KRONOS Worldwide
KRO
$975M
| $119K | ﹤0.01% |
+20,700
| New | +$125K |
|
|
MSD
9971
Morgan Stanley Emerging Markets Debt Fund
MSD
$148M
| $119K | ﹤0.01% |
+16,103
| New | +$121K |
|
9972
Mammoth Energy Services
TUSK
$160M
| $119K | ﹤0.01% |
51,803
+34,535
| +200% | +$85K |
|
9973
Mega Matrix
MPU
$14.3M
| $119K | ﹤0.01% |
98,778
+70,656
| +251% | +$166K |
|
9974
CALL
Humacyte
HUMA
$168M
| $118K | ﹤0.01% |
68,000
-36,300
| -35% | -$71.1K |
|
9975
Absci
ABSI
$1.58B
| $118K | ﹤0.01% |
+38,816
| New | +$107K |
|
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.