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 | |
|---|---|---|---|---|---|---|
8651
PUT
Allison Transmission
ALSN
$10.5B
| $331K | ﹤0.01% |
3,900
-1,000
| -20% | -$89K |
|
|
SHCO
8652
CALL
DELISTED
Soho House & Co
SHCO
| $331K | ﹤0.01% |
37,400
+100
| +0.3% | +$788 |
|
|
MRAL
8653
CALL
GraniteShares 2x Long MARA Daily ETF
MRAL
$34.4M
| $331K | ﹤0.01% |
+1,430
| New | +$306K |
|
8654
PUT
Nokia
NOK
$60.2B
| $330K | ﹤0.01% |
68,700
+37,300
| +119% | +$169K |
|
8655
Owens Corning
OC
$12.2B
| $330K | ﹤0.01% |
2,335
-150,692
| -98% | -$22.1M |
|
8656
PUT
Popular Inc
BPOP
$11.3B
| $330K | ﹤0.01% |
+2,600
| New | +$311K |
|
8657
ALX Oncology
ALXO
$271M
| $330K | ﹤0.01% |
180,416
-22,850
| -11% | -$19.8K |
|
8658
PUT
Weyerhaeuser
WY
$17.4B
| $330K | ﹤0.01% |
13,300
-46,400
| -78% | -$1.19M |
|
8659
PUT
Cullen/Frost Bankers
CFR
$10.6B
| $330K | ﹤0.01% |
2,600
-2,600
| -50% | -$338K |
|
|
BGH
8660
Barings Global Short Duration High Yield Fund
BGH
$287M
| $329K | ﹤0.01% |
+21,300
| New | +$342K |
|
8661
BlackRock Floating Rate Income Strategies Fund
FRA
$388M
| $329K | ﹤0.01% |
25,369
+6,780
| +36% | +$89.5K |
|
8662
GH Research
GHRS
$2.02B
| $329K | ﹤0.01% |
+23,004
| New | +$322K |
|
8663
CALL
Omnicell
OMCL
$1.7B
| $329K | ﹤0.01% |
10,800
-10,300
| -49% | -$317K |
|
|
MRM
8664
MEDIROM Healthcare Technologies
MRM
$8.46M
| $329K | ﹤0.01% |
+155,071
| New | +$260K |
|
8665
Albemarle Corp Depositary Shares
ALB.PRA
$2.52B
| $329K | ﹤0.01% |
8,676
-15,962
| -65% | -$595K |
|
8666
Magnachip Semiconductor
MX
$132M
| $329K | ﹤0.01% |
104,987
+92,240
| +724% | +$312K |
|
8667
PUT
Woodward
WWD
$21.9B
| $329K | ﹤0.01% |
1,300
-5,200
| -80% | -$1.29M |
|
8668
Bally's
BALY
$505M
| $328K | ﹤0.01% |
+29,580
| New | +$297K |
|
8669
CALL
Vanguard Financials ETF
VFH
$13.8B
| $328K | ﹤0.01% |
2,500
+800
| +47% | +$104K |
|
|
VMEO
8670
PUT
DELISTED
Vimeo
VMEO
| $328K | ﹤0.01% |
+42,300
| New | +$208K |
|
8671
PUT
Winnebago Industries
WGO
$892M
| $328K | ﹤0.01% |
9,800
-9,600
| -49% | -$317K |
|
8672
South Plains Financial
SPFI
$854M
| $328K | ﹤0.01% |
8,474
-5,502
| -39% | -$215K |
|
|
NTSK
8673
PUT
Netskope Inc
NTSK
$6.16B
| $327K | ﹤0.01% |
+14,400
| New | +$343K |
|
|
IGCB
8674
TCW Corporate Bond ETF
IGCB
$40.7M
| $327K | ﹤0.01% |
6,977
+172
| +3% | +$7.98K |
|
8675
Stellus Capital Investment Corp
SCM
$250M
| $327K | ﹤0.01% |
+25,033
| New | +$361K |
|
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.