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 | |
|---|---|---|---|---|---|---|
|
XHR
4451
Xenia Hotels & Resorts
XHR
$1.76B
| $1.93M | ﹤0.01% |
153,934
+60,273
| +64% | +$690K |
|
4452
Liberty Broadband Class A
LBRDA
$4.87B
| $1.93M | ﹤0.01% |
+19,759
| New | +$1.75M |
|
4453
Touchstone Securitized Income ETF
TSEC
$166M
| $1.93M | ﹤0.01% |
73,966
+47,707
| +182% | +$1.25M |
|
4454
Northern Trust Disciplined Duration MBS ETF
MBSD
$88.8M
| $1.93M | ﹤0.01% |
93,333
+70,389
| +307% | +$1.44M |
|
4455
Mach Natural Resources
MNR
$2.12B
| $1.93M | ﹤0.01% |
+133,744
| New | +$1.86M |
|
|
VNET
4456
VNET Group
VNET
$1.87B
| $1.93M | ﹤0.01% |
279,807
-170,950
| -38% | -$1.02M |
|
4457
CALL
Aramark
ARMK
$16.3B
| $1.93M | ﹤0.01% |
46,100
-21,000
| -31% | -$780K |
|
4458
Northern Trust iBoxx 5-Year Target Duration TIPS ETF
TDTF
$1.05B
| $1.93M | ﹤0.01% |
80,157
+62,672
| +358% | +$1.5M |
|
4459
CALL
nCino
NCNO
$2.22B
| $1.93M | ﹤0.01% |
69,000
-13,200
| -16% | -$330K |
|
4460
CALL
Constellium
CSTM
$3.79B
| $1.93M | ﹤0.01% |
145,000
+25,900
| +22% | +$291K |
|
4461
NBT Bancorp
NBTB
$2.77B
| $1.93M | ﹤0.01% |
46,408
-41,876
| -47% | -$1.74M |
|
4462
CALL
Minerals Technologies
MTX
$2.25B
| $1.93M | ﹤0.01% |
+35,000
| New | +$1.97M |
|
|
4463
PUT
Minerals Technologies
MTX
$2.25B
| $1.93M | ﹤0.01% |
+35,000
| New | +$1.97M |
|
|
FITB
4464
Fifth Third Bancorp
FITB
$52.2B
| $1.93M | ﹤0.01% |
46,836
-320,761
| -87% | -$12M |
|
4465
PUT
United Therapeutics
UTHR
$21.8B
| $1.93M | ﹤0.01% |
6,700
+4,400
| +191% | +$1.31M |
|
4466
PUT
First Majestic Silver
AG
$9.11B
| $1.92M | ﹤0.01% |
232,000
+1,100
| +0.5% | +$7.4K |
|
|
UNIT
4467
Uniti Group
UNIT
$2.39B
| $1.92M | ﹤0.01% |
444,744
-892,969
| -67% | -$4.01M |
|
|
CGCV
4468
Capital Group Conservative Equity ETF
CGCV
$2.02B
| $1.92M | ﹤0.01% |
67,164
-4,538
| -6% | -$123K |
|
4469
CALL
Delek Logistics
DKL
$2.86B
| $1.92M | ﹤0.01% |
44,700
+19,000
| +74% | +$771K |
|
|
TBCH
4470
Turtle Beach Corp
TBCH
$219M
| $1.92M | ﹤0.01% |
138,699
-22,473
| -14% | -$268K |
|
4471
PUT
Helmerich & Payne
HP
$4.47B
| $1.92M | ﹤0.01% |
126,500
-17,900
| -12% | -$328K |
|
4472
PRA Group
PRAA
$762M
| $1.92M | ﹤0.01% |
129,863
+51,244
| +65% | +$817K |
|
4473
PUT
BCE
BCE
$21.8B
| $1.92M | ﹤0.01% |
86,300
-1,801,900
| -95% | -$39.4M |
|
4474
CALL
Biohaven
BHVN
$2.18B
| $1.91M | ﹤0.01% |
135,700
+77,600
| +134% | +$1.38M |
|
4475
Mitek Systems
MITK
$836M
| $1.91M | ﹤0.01% |
193,337
+114,451
| +145% | +$1.03M |
|
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.