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 | |
|---|---|---|---|---|---|---|
4901
PUT
Klaviyo
KVYO
$5.19B
| $1.48M | ﹤0.01% |
44,100
-6,900
| -14% | -$219K |
|
|
JCAP
4902
Jefferson Capital
JCAP
$1.34B
| $1.48M | ﹤0.01% |
+80,216
| New | +$1.5M |
|
4903
Clearfield
CLFD
$379M
| $1.48M | ﹤0.01% |
34,062
+13,926
| +69% | +$477K |
|
4904
CALL
MACOM Technology Solutions
MTSI
$20.9B
| $1.48M | ﹤0.01% |
10,300
-10,000
| -49% | -$1.17M |
|
4905
Invesco Fundamental Investment Grade Corporate Bond ETF
PFIG
$119M
| $1.48M | ﹤0.01% |
+61,297
| New | +$1.46M |
|
4906
PUT
RUM Group Inc
RUM
$4.23B
| $1.47M | ﹤0.01% |
164,200
-197,300
| -55% | -$1.69M |
|
4907
PUT
Boot Barn
BOOT
$4.95B
| $1.47M | ﹤0.01% |
9,700
-31,500
| -76% | -$4.18M |
|
4908
PUT
iShares Global Energy ETF
IXC
$2.85B
| $1.47M | ﹤0.01% |
+37,500
| New | +$1.44M |
|
4909
Northern Trust Credit-Scored US Long Corporate Bond ETF
LKOR
$30.2M
| $1.47M | ﹤0.01% |
34,702
-2,869
| -8% | -$118K |
|
|
HNGE
4910
CALL
Hinge Health
HNGE
$7.09B
| $1.47M | ﹤0.01% |
+28,400
| New | +$1.15M |
|
4911
CALL
Nicolet Bankshares
NIC
$3.65B
| $1.47M | ﹤0.01% |
11,900
| – | – |
|
|
KALV
4912
CALL
DELISTED
KalVista Pharmaceuticals
KALV
| $1.47M | ﹤0.01% |
129,900
+79,900
| +160% | +$977K |
|
|
IMVP
4913
Invesco India ETF
IMVP
$106M
| $1.47M | ﹤0.01% |
54,458
+9,779
| +22% | +$254K |
|
4914
CALL
Paylocity
PCTY
$7.96B
| $1.47M | ﹤0.01% |
8,100
+6,100
| +305% | +$1.15M |
|
|
HONE
4915
DELISTED
HarborOne Bancorp
HONE
| $1.47M | ﹤0.01% |
125,562
+19,487
| +18% | +$213K |
|
4916
TriCo Bancshares
TCBK
$1.8B
| $1.47M | ﹤0.01% |
36,214
-13,238
| -27% | -$520K |
|
4917
Pentair
PNR
$10.5B
| $1.47M | ﹤0.01% |
+14,275
| New | +$1.33M |
|
|
EVYM
4918
Eaton Vance High Income Municipal ETF
EVYM
$59.9M
| $1.46M | ﹤0.01% |
30,194
+24,164
| +401% | +$1.17M |
|
|
MARO
4919
YieldMax MARA Option Income Strategy ETF
MARO
$44.2M
| $1.46M | ﹤0.01% |
66,770
+17,495
| +36% | +$391K |
|
4920
PUT
Molson Coors Class B
TAP
$7.83B
| $1.46M | ﹤0.01% |
30,300
-9,500
| -24% | -$523K |
|
4921
Sun Life Financial
SLF
$44.3B
| $1.46M | ﹤0.01% |
21,915
+6,948
| +46% | +$426K |
|
|
GRP.U
4922
DELISTED
Granite Real Estate Investment Trust
GRP.U
| $1.46M | ﹤0.01% |
28,711
+23,335
| +434% | +$1.11M |
|
|
TTEQ
4923
T. Rowe Price Technology ETF
TTEQ
$404M
| $1.45M | ﹤0.01% |
50,000
+37,697
| +306% | +$958K |
|
4924
CALL
Velocity Financial
VEL
$724M
| $1.45M | ﹤0.01% |
78,300
+100
| +0.1% | +$1.75K |
|
|
CLDT
4925
Chatham Lodging
CLDT
$617M
| $1.45M | ﹤0.01% |
208,106
-81,428
| -28% | -$568K |
|
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.