Thompson Davis & Co., Inc. holds a focused book of 168 reported positions worth $167.2M as of Q2 2026 (disclosed Jul 29, 2026, a ~29-day 13F lag). This quarter Space Exploration Techn-CL A first appears in 13F filings (one of 2 new listings in the book), a listing rather than a purchase; they opened Corning Inc and trimmed Smith-Midland Corp. Their largest long position is Smith-Midland Corp at 32% of the reported non-option book. Cloning the disclosed picks since 2025 would be -3% (-1.7%/yr). That is a simulation of the disclosed long book, not audited returns.
Following at the filing date actually beat the quarter-end book by 8.8 points over this window.
Growth of $10,000 cloning Thompson Davis & Co., Inc.'s disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~29 days for the latest filing, with no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
79% mapped to company sectors
+4 sectors below the cut, 1% together
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Thompson Davis & Co., Inc.
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| Swiss Re Ltd | 28 / 80 | $1.0B |
| Greenbrier Partners Capital Management, LLC | 8 / 80 | $1.2B |
| Draper Asset Management, LLC | 11 / 80 | $181.9M |
| Prospect Hill Management, LLC | 8 / 80 | $236.8M |
| Emerald Advisors, LLC | 23 / 80 | $668.1M |
| Golden Road Advisors LLC | 25 / 80 | $166.6M |
| Hoey Investments, Inc | 35 / 80 | $621.3M |
| 9823 Capital, L.P. | 9 / 80 | $112.1M |
Ranked by the share of each fund's own book sitting in the names it shares with Thompson Davis & Co., Inc.: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Smith Midland Corp COM | $52.9M | 1.82M | 31.6% | ▼−0.9% Reduced · −18K sh | |
| 2 | Carlisle Cos Inc COM | $10.5M | 28.9K | 6.3% | ▼−0.1% Reduced · −35 sh | |
| 3 | Dover Corp COM | $4.7M | 20.9K | 2.8% | ▼−0.2% Reduced · −50 sh | |
| 4 | J P Morgan Exchange Traded F ULTRA SHRT ETF | $3.2M | 63.3K | 1.9% | ▲+42% Added · +19K sh | |
| 5 | Vanguard Index FDS S&P 500 ETF SHS | $3.2M | 4.6K | 1.9% | ▲+8.1% Added · +346 sh | |
| 6 | Sherwin Williams Co COM | $2.6M | 7.5K | 1.5% | —Held | |
| 7 | Ge Vernova Inc COM | $2.5M | 2.1K | 1.5% | —Held | |
| 8 | Apple Inc COM | $2.4M | 8.3K | 1.4% | ▲+84% Added · +4K sh | |
| 9 | Vanguard Specialized Funds DIV APP ETF | $2.2M | 9.4K | 1.3% | ▼−2.0% Reduced · −189 sh | |
| 10 | Chubb Limited COM | $2.1M | 6.0K | 1.2% | —Held | |
| 11 | Corning Inc COM | $2.0M | 8.0K | 1.2% | ▲New New position | |
| 12 | SPDR Series Trust ST STR BLO 1 ETF | $2.0M | 22.1K | 1.2% | ▲+19% Added · +3K sh | |
| 13 | Nvidia Corporation COM | $1.9M | 9.4K | 1.1% | ▲+5.9% Added · +529 sh | |
| 14 | Vaneck ETF Trust SEMICONDUCTR ETF | $1.8M | 2.7K | 1.1% | ▼−1.8% Reduced · −50 sh | |
| 15 | Comfort Sys USA Inc COM | $1.7M | 862 | 1.0% | ▼−52% Reduced · −949 sh | |
| 16 | SPDR Series Trust ST SHO TREAS ETF | $1.6M | 56.1K | 1.0% | ▲+7.9% Added · +4K sh | |
| 17 | SPDR Series Trust ST STR P500ETF | $1.5M | 16.6K | 0.9% | ▲+0.8% Added · +125 sh | |
| 18 | Profound Med Corp COM NEW | $1.4M | 216.5K | 0.9% | ▲+0.3% Added · +750 sh | |
| 19 | Eli Lilly & Co COM | $1.4M | 1.2K | 0.9% | —Held | |
| 20 | Dycom Inds Inc COM | $1.4M | 2.7K | 0.8% | ▲+4.0% Added · +105 sh | |
| 21 | Alphabet Inc CAP STK CL C | $1.3M | 3.8K | 0.8% | ▲+6.7% Added · +237 sh | |
| 22 | Ge Aerospace COM NEW | $1.3M | 3.4K | 0.8% | —Held | |
| 23 | Amazon Com Inc COM | $1.2M | 5.2K | 0.7% | ▲+162% Added · +3K sh | |
| 24 | Costco Wholesale Corporation COM | $1.2M | 1.3K | 0.7% | ▼−1.8% Reduced · −23 sh | |
| 25 | Keysight Technologies Inc COM | $1.1M | 3.3K | 0.7% | ▲+5.3% Added · +165 sh | |
| 26 | SPDR Series Trust ST INTER ETF | $1.1M | 40.2K | 0.7% | ▲+0.1% Added · +42 sh | |
| 27 | Schwab Strategic TR US DIVIDEND EQ | $1.1M | 34.8K | 0.7% | ▲+103% Added · +18K sh | |
| 28 | Vanguard Index FDS VALUE ETF | $1.1M | 5.0K | 0.7% | ▼−0.5% Reduced · −26 sh | |
| 29 | Vanguard World FD ESG US STK ETF | $1.1M | 8.1K | 0.6% | —Held | |
| 30 | Micron Technology Inc COM | $1.1M | 923 | 0.6% | ▼−38% Reduced · −571 sh | |
| 31 | Energy Services Of Amer Corp COM | $1.1M | 54.8K | 0.6% | ▲+169% Added · +34K sh | |
| 32 | J P Morgan Exchange Traded F ULTRA SHT MUNCPL | $1.0M | 20.3K | 0.6% | —Held | |
| 33 | Blackberry Ltd COM | $1.0M | 74.3K | 0.6% | ▲+273% Added · +54K sh | |
| 34 | SPDR Gold TR GOLD SHS | $971K | 2.6K | 0.6% | ▼−0.2% Reduced · −5 sh | |
| 35 | Markel Group Inc COM | $941K | 482 | 0.6% | ▲+3.2% Added · +15 sh | |
| 36 | Lightpath Technologies Inc COM CL A | $920K | 56.3K | 0.5% | ▼−11% Reduced · −7K sh | |
| 37 | Alphabet Inc CAP STK CL A | $913K | 2.6K | 0.5% | ▲+37% Added · +692 sh | |
| 38 | Vanguard Index FDS GROWTH ETF | $890K | 10.3K | 0.5% | ▲+500% Added · +9K sh | |
| 39 | Vaneck Merk Gold ETF GOLD SHS | $830K | 21.5K | 0.5% | ▲+7.8% Added · +2K sh | |
| 40 | Rocket Lab Corp COM | $826K | 8.1K | 0.5% | ▲+2.2% Added · +175 sh | |
| 41 | Microsoft Corp COM | $805K | 2.2K | 0.5% | ▲+19% Added · +349 sh | |
| 42 | Cisco Sys Inc COM | $799K | 6.8K | 0.5% | ▲+1.4% Added · +97 sh | |
| 43 | Babcock & Wilcox Enterprises COM | $795K | 56.4K | 0.5% | ▲+0.7% Added · +410 sh | |
| 44 | Vanguard Index FDS SMALL CP ETF | $790K | 2.6K | 0.5% | —Held | |
| 45 | Walmart Inc COM | $783K | 6.9K | 0.5% | ▲+13% Added · +791 sh | |
| 46 | Vanguard World FD ESG INTL STK ETF | $778K | 9.5K | 0.5% | —Held | |
| 47 | Invesco Exchange Traded FD T AI AND NEXT GEN | $778K | 7.5K | 0.5% | ▲New New position | |
| 48 | Meta Platforms Inc CL A | $769K | 1.4K | 0.5% | ▲+3.8% Added · +50 sh | |
| 49 | Tecogen Inc New COM NEW | $756K | 144.8K | 0.5% | ▲+46% Added · +46K sh | |
| 50 | SPDR Index SHS FDS ST STR NAT ETF | $727K | 10.8K | 0.4% | ▲+47% Added · +3K sh |
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1017284/holdings"
Use Arkolith to show THOMPSON DAVIS & CO., INC.'s latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 29, 2026 | 29d | 168 | $167.2M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 16, 2026 | 16d | 141 | $149.9M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 12, 2026 | 12d | 157 | $167.0M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 5, 2025 | 36d | 148 | $162.0M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 20, 2025 | 51d | 139 | $146.7M | 13F-HR/A |
| Q1 2025 | Mar 31, 2025 | May 13, 2025 | 43d | 125 | $126.8M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 3, 2025 | 34d | 131 | $155.5M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. Disclosed put/call options are listed separately and excluded from those totals. The performance line is a simulation of the disclosed long book, not an audited return.