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 |
T-Mobile US
TMUS
|
+$1.03B |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$978M |
| 3 |
UnitedHealth
UNH
|
+$636M |
| 4 |
Nasdaq
NDAQ
|
+$575M |
| 5 |
Columbia Research Enhanced Core ETF
RECS
|
+$563M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Broadcom
AVGO
|
+$1.57B |
| 2 |
NVIDIA
NVDA
|
+$1B |
| 3 |
iShares Silver Trust
SLV
|
+$754M |
| 4 |
iShares Core MSCI Total International Stock ETF
IXUS
|
+$662M |
| 5 |
Microsoft
MSFT
|
+$632M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.3% |
| 2 | Financials | 1.21% |
| 3 | Consumer Discretionary | 1.07% |
| 4 | Industrials | 1.02% |
| 5 | Communication Services | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
9251
PUT
Precigen
PGEN
$2.18B
| $21K | ﹤0.01% |
+14,800
| New | +$21K |
|
|
IPM
9252
Intelligent Protection Management Corp
IPM
$16.9M
| $20.9K | ﹤0.01% |
+11,053
| New | +$21.2K |
|
9253
Verrica Pharmaceuticals
VRCA
$85.4M
| $20.3K | ﹤0.01% |
+3,833
| New | +$20.6K |
|
9254
Humacyte Inc Warrant
HUMAW
$1.09M
| $20.1K | ﹤0.01% |
50,270
+270
| +0.5% | +$117 |
|
|
NNDM
9255
CALL
Nano Dimension
NNDM
$344M
| $20.1K | ﹤0.01% |
12,400
+1,600
| +15% | +$2.45K |
|
|
ABP
9256
DELISTED
Abpro Holdings
ABP
| $20K | ﹤0.01% |
+3,131
| New | +$23.3K |
|
|
LSBPW
9257
DELISTED
LakeShore Biopharma Warrants
LSBPW
| $19.9K | ﹤0.01% |
498,301
| – | – |
|
|
ZOOZ
9258
ZOOZ Strategy Ltd
ZOOZ
$43.3M
| $19.7K | ﹤0.01% |
+988
| New | +$25.9K |
|
|
RTB
9259
RTB Digital
RTB
$237M
| $19.7K | ﹤0.01% |
+661
| New | +$18.7K |
|
9260
Entera Bio
ENTX
$500M
| $19.4K | ﹤0.01% |
+10,187
| New | +$20.1K |
|
9261
CALL
Pacific Biosciences
PACB
$357M
| $19.3K | ﹤0.01% |
15,600
-425,100
| -96% | -$491K |
|
9262
Evogene
EVGN
$9.49M
| $19.2K | ﹤0.01% |
15,023
-18,709
| -55% | -$22.9K |
|
9263
Rail Vision
RVSN
$11.3M
| $19.1K | ﹤0.01% |
1,933
+1,404
| +265% | +$15.8K |
|
9264
PUT
Kopin
KOPN
$1.02B
| $18.4K | ﹤0.01% |
12,000
-4,200
| -26% | -$5.47K |
|
|
TMCWW
9265
TMC The Metals Company Warrants
TMCWW
$242K
| $18.3K | ﹤0.01% |
+12,463
| New | +$9.94K |
|
9266
Village Farms International
VFF
$309M
| $18.3K | ﹤0.01% |
203,772
+16,631
| +9% | +$14.7K |
|
|
FARM
9267
DELISTED
Farmer Brothers
FARM
| $18.2K | ﹤0.01% |
13,308
-27,821
| -68% | -$45.9K |
|
|
AKYA
9268
PUT
DELISTED
Akoya BioSciences
AKYA
| $18.2K | ﹤0.01% |
+14,000
| New | +$16.8K |
|
9269
PUT
Opendoor
OPEN
$3.53B
| $17.6K | ﹤0.01% |
34,203
-472,750
| -93% | -$342K |
|
9270
Energous
WATT
$86M
| $17.2K | ﹤0.01% |
+2,101
| New | +$17.4K |
|
|
SDST
9271
Stardust Power Inc
SDST
$9.45M
| $17.2K | ﹤0.01% |
+8,707
| New | +$44.8K |
|
9272
PUT
Veru
VERU
$46.5M
| $16.8K | ﹤0.01% |
2,890
-12,340
| -81% | -$69.3K |
|
9273
Gevo
GEVO
$418M
| $16.6K | ﹤0.01% |
12,578
-696,784
| -98% | -$816K |
|
9274
XTI Aerospace
XTIA
$62.3M
| $16.6K | ﹤0.01% |
+10,166
| New | +$18.3K |
|
9275
Soluna Holdings
SLNH
$207M
| $16.6K | ﹤0.01% |
+28,743
| New | +$19.4K |
|
Similar funds
Jane Street's Q2 2025 Portfolio in Review
As of Q2 2025, Jane Street held 11,384 positions worth $506B, up 27% from $397B the previous quarter. Its ten largest holdings account for 39% of the portfolio.
Jane Street deployed $36.7B of net new capital in Q2 2025, opening 2,110 new positions and adding to 3,865 existing holdings. Its largest new stake was Nasdaq: 7,205,132 shares worth $644M.
By sector, the portfolio is most concentrated in Technology at 2.3% of assets, down from 3.1% a quarter earlier, followed by Financials and Consumer Discretionary.
On the sell side, the largest reduction was Broadcom, an estimated $1.57B trimmed.
- Jane Street's largest Q2 2025 buy was Nasdaq: 7,205,132 shares worth $644M.
- Jane Street added most to T-Mobile US in Q2 2025, an estimated $1.03B increase.
- Jane Street's biggest Q2 2025 reduction was Broadcom, cutting an estimated $1.57B.
- Jane Street fully exited iShares Core MSCI Total International Stock ETF in Q2 2025, selling an estimated $662M.
- Jane Street's ten largest holdings make up 39% of its $506B portfolio in Q2 2025.
- Jane Street opened 2,110 new positions and closed 1,895 in Q2 2025.
- Jane Street's portfolio value rose 27% quarter-over-quarter to $506B.
Based on Jane Street's 13F filing for Q2 2025, filed 14 Aug 2025.