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 | |
|---|---|---|---|---|---|---|
6226
Concentrix
CNXC
$1.57B
| $1.04M | ﹤0.01% |
22,474
-37,417
| -62% | -$2M |
|
6227
CALL
Zai Lab
ZLAB
$3B
| $1.04M | ﹤0.01% |
30,600
+3,100
| +11% | +$107K |
|
6228
Alector
ALEC
$271M
| $1.04M | ﹤0.01% |
350,231
+326,279
| +1,362% | +$719K |
|
6229
ClearShares Ultra-Short Maturity ETF
OPER
$115M
| $1.04M | ﹤0.01% |
10,362
+2,253
| +28% | +$226K |
|
6230
iShares iBonds Oct 2031 Term TIPS ETF
IBIH
$70.8M
| $1.04M | ﹤0.01% |
38,981
+10,307
| +36% | +$272K |
|
6231
Schwab US TIPS ETF
SCHP
$16.4B
| $1.04M | ﹤0.01% |
38,428
-2,458
| -6% | -$65.8K |
|
6232
CALL
Natural Gas Services Group
NGS
$454M
| $1.04M | ﹤0.01% |
37,000
+12,600
| +52% | +$323K |
|
6233
CALL
State Street SPDR S&P Oil & Gas Equipment & Services ETF
XES
$387M
| $1.03M | ﹤0.01% |
+14,300
| New | +$976K |
|
6234
Matthews Emerging Markets Discovery Active ETF
MEMS
$21.5M
| $1.03M | ﹤0.01% |
38,616
-2,307
| -6% | -$61.2K |
|
6235
PUT
Oxford Industries
OXM
$530M
| $1.03M | ﹤0.01% |
+25,500
| New | +$1.1M |
|
6236
CALL
MACOM Technology Solutions
MTSI
$20.6B
| $1.03M | ﹤0.01% |
8,300
-2,000
| -19% | -$264K |
|
6237
Bar Harbor Bankshares
BHB
$662M
| $1.03M | ﹤0.01% |
33,907
+18,894
| +126% | +$591K |
|
6238
Rezolute
RZLT
$454M
| $1.03M | ﹤0.01% |
109,813
+23,257
| +27% | +$155K |
|
6239
PrimeEnergy Resources
PNRG
$338M
| $1.03M | ﹤0.01% |
6,175
+4,077
| +194% | +$663K |
|
6240
Esquire Financial Holdings
ESQ
$1.41B
| $1.03M | ﹤0.01% |
10,087
+3,229
| +47% | +$318K |
|
6241
CALL
Target Hospitality
TH
$1.7B
| $1.03M | ﹤0.01% |
121,300
+48,100
| +66% | +$397K |
|
6242
FPA Global Equity ETF
FPAG
$599M
| $1.03M | ﹤0.01% |
28,696
+2,187
| +8% | +$76.8K |
|
6243
PUT
Keros Therapeutics
KROS
$220M
| $1.03M | ﹤0.01% |
65,000
-48,100
| -43% | -$711K |
|
6244
DuPont de Nemours
DD
$18.9B
| $1.03M | ﹤0.01% |
+10,514
| New | +$991K |
|
|
BORR
6245
Borr Drilling
BORR
$1.36B
| $1.03M | ﹤0.01% |
381,524
-687,381
| -64% | -$1.71M |
|
6246
WisdomTree International Equity Fund
DWM
$689M
| $1.02M | ﹤0.01% |
+15,475
| New | +$1.01M |
|
|
MOFG
6247
DELISTED
MidWestOne Financial Group
MOFG
| $1.02M | ﹤0.01% |
36,219
-3,174
| -8% | -$92.6K |
|
6248
BondBloxx JPMorgan USD Emerging Markets 1-10 Year Bond ETF
XEMD
$894M
| $1.02M | ﹤0.01% |
23,419
+13,241
| +130% | +$575K |
|
6249
Gaotu Techedu
GOTU
$396M
| $1.02M | ﹤0.01% |
314,113
+169,447
| +117% | +$615K |
|
6250
First Trust Horizon Managed Volatility Developed International ETF
HDMV
$17.6M
| $1.02M | ﹤0.01% |
29,504
+4,814
| +19% | +$170K |
|
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.