DT Investment Partners provides financial planning, portfolio management for individuals and small businesses, and portfolio management for institutions. Financial planning was provided to 101–250 clients last fiscal year.
DT Investment Partners reports 1,316 clients. They include 981 individual clients, 315 high-net-worth individuals and 12 charitable organizations. Of its assets, 95.1% ($1.82B across 1,620 accounts) are managed with discretion; $94.2M across 75 accounts are not. A wrap fee program the firm both sponsors and manages holds $26.7M. It advised 3 clients without assets under management last fiscal year.
| Client type | Clients | Assets |
|---|---|---|
| Individuals (other than HNW) | 75% | 16% |
| High-net-worth individuals | 24% | 73% |
| Pension and profit-sharing plans | Fewer than 5 | 8% |
| Charitable organizations | <1% | 2% |
| State or municipal government entities | Fewer than 5 | <1% |
| Other client typesCorporations and other businesses | <1% | <1% |
Client shares use reported counts. Client types without a reported count are excluded from that total.
Client breakdown and activity details
| Client type | Clients | Regulatory AUM | AUM share | Avg. per client |
|---|---|---|---|---|
| Individuals (other than HNW) | 981 | $298M | 15.6% | $304K |
| High-net-worth individuals | 315 | $1.4B | 73.1% | $4.44M |
| Pension and profit-sharing plans | Fewer than 5 | $150M | 7.8% | — |
| Charitable organizations | 12 | $40.5M | 2.1% | $3.38M |
| State or municipal government entities | Fewer than 5 | $16.5M | 0.9% | — |
| Corporations and other businesses | 8 | $10.2M | 0.5% | $1.27M |
| Total | 1,316 | $1.91B | 100% | — |
- Clients
- 981
- Regulatory AUM
- $298M
- AUM share
- 15.6%
- Avg. per client
- $304K
- Clients
- 315
- Regulatory AUM
- $1.4B
- AUM share
- 73.1%
- Avg. per client
- $4.44M
- Clients
- Fewer than 5
- Regulatory AUM
- $150M
- AUM share
- 7.8%
- Avg. per client
- —
- Clients
- 12
- Regulatory AUM
- $40.5M
- AUM share
- 2.1%
- Avg. per client
- $3.38M
- Clients
- Fewer than 5
- Regulatory AUM
- $16.5M
- AUM share
- 0.9%
- Avg. per client
- —
- Clients
- 8
- Regulatory AUM
- $10.2M
- AUM share
- 0.5%
- Avg. per client
- $1.27M
Total
- Clients
- 1,316
- Regulatory AUM
- $1.91B
- AUM share
- 100%
- Avg. per client
- —
- Clients outside the U.S.
- 0%
- Clients advised without assets under management last fiscal year
- 3
- Private funds advised
- 0
- Financial planning clients last fiscal year
- 101–250
DT Investment Partners charges up to 1.45% for its Investment Management Services. The brochure does not state whether the rate is annual. The fee is billed in advance and is negotiable. The brochure also prices one other service, listed under fee details.
Fee details and sources
Other fees
- Independent Investment Consulting
- Independent investment consulting is negotiated as a flat fixed fee; a one-time assessment has a minimum fee of $5,000, and recurring consulting fees are negotiated.
Jonathan Smith owns 75% or more of DT Investment Partners. The leadership team of DT Investment Partners includes Chief Compliance Officer Stacey Scheb. It has 8 employees, 5 of them in advisory roles.
Leadership
- Stacey SchebChief Compliance Officer
- John BlairMember - VP
- Jonathan SmithCeo,cfo - Member
Investment adviser representatives
7 representatives listed in the SEC register as of 9 October 2026.
- John Leroy Blair JR
- John Leroy Blair III
- Michael David D'Antonio
- Ryan Riley Omensetter
- Charles Andres Smith Sr.
- Jonathan Darrell Smith
- Luke Penserot Smith
Staff
- 8 employees
- 5 in advisory functions
- 5 state-registered reps
- 3 soliciting firms
- Owns 75% or more of DT Investment Partners, LLC
Jonathan Smith
Control person · since April 2011
- Owns 10% to 25% of DT Investment Partners, LLC
John Blair
Control person · since April 2011
DT Investment Partners’ regulatory assets grew 1.9× from $1B (May 2021) to $1.91B (March 2026); clients rose from 939 to 1,316 and employees from 7 to 8.
Figures from each annual filing
| Filed | Regulatory AUM | Clients | Employees | Offices |
|---|---|---|---|---|
| March 2026 | $1.91B | 1,316 | 8 | 1 |
| April 2025 | $1.89B | 1,490 | 8 | 1 |
| July 2024 | $1.52B | 1,304 | 9 | 1 |
| March 2023 | $1.28B | 1,194 | 9 | 1 |
| July 2022 | $1.18B | 1,400 | 10 | 1 |
| May 2021 | $1B | 939 | 7 | 1 |
Besides its headquarters, DT Investment Partners has 0 offices, with 1 listed address in Pennsylvania.
Pennsylvania · 1 listed address
- Brandywine Five, 1 Dickinson Drive, Suite 103, Chadds FordHQ
Contact and registration details
- Legal name
- DT Investment Partners, LLC
- Headquarters
- Brandywine Five, 1 Dickinson Drive, Suite 103, Chadds Ford, PA 19317-9665
- Website
- dtinvestmentpartners.com
- Phone
- 484-778-4425
- @5024244
- SEC file
- 801-72325
- Structure
- Delaware LLC
- Fiscal year end
- December
DT Investment Partners uses Charles Schwab ($849M, 47%), Wilmington Trust Investment Management ($564M, 31%) and BNY Mellon Securities ($379M, 21%) as custodians for its separately managed accounts. DT Investment Partners has custody of $1.5M in client assets for 10 clients.
- BNY Mellon SecuritiesBNY Mellon Securities Corporation · New York, NY · $379M21%
- Charles SchwabCharles Schwab & Co., Inc. · Westlake, TX · $849M47%
- Wilmington Trust Investment ManagementWilmington Trust Investment Management, LLC · Wilmington, DE · $564M31%
At year end, DT Investment Partners’ separately managed accounts were mostly in stocks (66%) and bonds (29%). Its reported 13F holdings for the quarter ended 30 June 2026 total $1.34B across 512 positions; the largest are iShares TR (16.0%), State Str SPDR S&P 500 ETF T (9.9%) and Vanguard Tax-managed Fds (9.1%).
What the accounts hold
- Stocks66%
- Funds3%
- Bonds29%
- State and local bonds17%
- Investment grade corporate bonds8%
- U.S. government and agency bonds4%
- Cash2%
Reported 13F holdings
- $1.34B
- Reported 13F value
- 512
- Positions
- 57.1%
- In the 10 largest
- +11.6%
- Value vs. prior quarter
- iShares TR · Core S&P500 ETF16.0%
- State Str SPDR S&P 500 ETF T · TR Unit9.9%
- Vanguard Tax-managed Fds · Van FTSE Dev Mkt9.1%
- iShares TR · Rus 1000 ETF4.5%
- iShares TR · Intrm Gov CR ETF3.4%
- iShares TR · Core S&P Mcp ETF3.4%
- Vanguard Index Fds · Mid Cap ETF3.3%
- iShares TR · MSCI Eafe ETF2.9%
- iShares Inc. · Core MSCI Emkt2.3%
- iShares TR · 3 7 YR Treas BD2.2%
Together, the ten largest are 57.1% of reported value.
How many clients does DT Investment Partners have?
DT Investment Partners has 1,316 clients and manages $1.91 billion for them, as of March 2026. They include 981 individual clients, 315 high-net-worth individuals and 12 charitable organizations.
Source: Form ADV Part 1A, Items 5.D and 5.F, filed 25 March 2026
What services does DT Investment Partners offer?
DT Investment Partners provides financial planning, portfolio management for individuals and small businesses, and portfolio management for institutions.
Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file
How much does DT Investment Partners charge?
DT Investment Partners charges up to 1.45% for its Investment Management Services. The brochure does not state whether the rate is annual. The fee is billed in advance and is negotiable.
Which custodians does DT Investment Partners use?
DT Investment Partners’ separately managed account assets are held at Charles Schwab & Co., Inc. (Westlake, TX), with $849M, Wilmington Trust Investment Management, LLC (Wilmington, DE), with $564M and BNY Mellon Securities Corporation (New York, NY), with $379M. Only custodians holding at least a tenth of those assets are named.
Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 25 March 2026
How many financial advisors does DT Investment Partners have?
DT Investment Partners has 5 investment adviser representatives registered with state securities authorities, out of 8 employees, and 5 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.
Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file
What does DT Investment Partners invest in?
At the end of its last fiscal year, DT Investment Partners’ separately managed accounts held 66% exchange-traded equities, 17% state and local bonds, 8% investment grade corporate bonds, 4% U.S. government and agency bonds, 3% registered funds (mutual funds, ETFs, BDCs) and 2% cash and equivalents.
Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file
Who owns DT Investment Partners?
DT Investment Partners’ direct owners are John Blair (10% to 25%) and Jonathan Smith (75% or more).
Source: Form ADV Part 1A, Schedules A and B, filed 25 March 2026
How does DT Investment Partners get paid?
DT Investment Partners is paid through a percentage of assets under management and fixed fees. Its Form ADV lists no commissions or performance-based fees among how it is paid.
Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file
How do I contact DT Investment Partners?
DT Investment Partners’ main office is at Brandywine Five, 1 Dickinson Drive, Suite 103, Chadds Ford, PA 19317-9665. Its phone number is 484-778-4425. Its website is dtinvestmentpartners.com.