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 | |
|---|---|---|---|---|---|---|
|
CGIC
3626
Capital Group International Core Equity ETF
CGIC
$2.43B
| $3.26M | ﹤0.01% |
112,003
-281,138
| -72% | -$7.68M |
|
3627
CALL
Pitney Bowes
PBI
$2.22B
| $3.26M | ﹤0.01% |
298,500
+138,900
| +87% | +$1.31M |
|
3628
Constellium
CSTM
$3.79B
| $3.26M | ﹤0.01% |
244,825
-98,861
| -29% | -$1.11M |
|
3629
Unilever
UL
$134B
| $3.25M | ﹤0.01% |
47,242
-82,385
| -64% | -$5.78M |
|
3630
BGC Group
BGC
$5.29B
| $3.25M | ﹤0.01% |
317,603
-452,825
| -59% | -$4.16M |
|
3631
Old Republic International
ORI
$10.3B
| $3.25M | ﹤0.01% |
84,445
-87,192
| -51% | -$3.28M |
|
3632
PUT
Cognizant
CTSH
$26.4B
| $3.25M | ﹤0.01% |
41,600
-10,800
| -21% | -$828K |
|
|
BSCY
3633
Invesco BulletShares 2034 Corporate Bond ETF
BSCY
$558M
| $3.24M | ﹤0.01% |
+156,251
| New | +$3.18M |
|
|
ETHE
3634
Grayscale Ethereum Staking ETF Shares
ETHE
$1.46B
| $3.24M | ﹤0.01% |
155,362
+74,700
| +93% | +$1.36M |
|
3635
WisdomTree International High Dividend Fund
DTH
$660M
| $3.23M | ﹤0.01% |
+69,682
| New | +$3.09M |
|
3636
O-I Glass
OI
$997M
| $3.23M | ﹤0.01% |
218,824
+64,626
| +42% | +$826K |
|
|
THR
3637
DELISTED
Thermon Group Holdings
THR
| $3.22M | ﹤0.01% |
114,523
+75,393
| +193% | +$2.04M |
|
3638
Victory Portfolios II VictoryShares Short-Term Bond ETF
USTB
$2.49B
| $3.21M | ﹤0.01% |
63,206
-8,915
| -12% | -$450K |
|
3639
State Street Ultra Short Term Bond ETF
ULST
$523M
| $3.21M | ﹤0.01% |
78,904
+61,333
| +349% | +$2.49M |
|
3640
PIMCO 15+ Year US TIPS Index Exchange-Traded Fund
LTPZ
$772M
| $3.21M | ﹤0.01% |
61,085
+543
| +0.9% | +$28.1K |
|
3641
PUT
ProShares UltraShort S&P500
SDS
$380M
| $3.21M | ﹤0.01% |
38,500
+34,820
| +946% | +$3.46M |
|
|
JBS
3642
JBS N.V.
JBS
$44.7B
| $3.21M | ﹤0.01% |
+219,375
| New | +$3.09M |
|
3643
CALL
East-West Bancorp
EWBC
$18.5B
| $3.2M | ﹤0.01% |
31,700
-30,500
| -49% | -$2.7M |
|
|
EXK
3644
Endeavour Silver
EXK
$2.9B
| $3.2M | ﹤0.01% |
650,283
+203,308
| +45% | +$801K |
|
3645
AllianceBernstein
AB
$3.36B
| $3.2M | ﹤0.01% |
78,323
-68,115
| -47% | -$2.67M |
|
3646
PUT
Argan
AGX
$7.88B
| $3.2M | ﹤0.01% |
14,500
-10,600
| -42% | -$1.91M |
|
|
GMUB
3647
Goldman Sachs Municipal Income ETF
GMUB
$320M
| $3.19M | ﹤0.01% |
63,952
+47,874
| +298% | +$2.36M |
|
|
FL
3648
CALL
DELISTED
Foot Locker
FL
| $3.19M | ﹤0.01% |
130,300
-95,000
| -42% | -$1.73M |
|
3649
James Hardie Industries
JHX
$17.2B
| $3.19M | ﹤0.01% |
118,604
-160,405
| -57% | -$3.88M |
|
|
BULL
3650
PUT
Webull Corp
BULL
$4.28B
| $3.19M | ﹤0.01% |
+266,600
| New | +$4.13M |
|
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.