Investor
WESTCO ADVISORY SERVICES INC /ADV
CIK 0000946310 · filed 2026-05-11 · SEC filing
13F book
$155.5M
Positions
104
20 new · 9 sold
Largest name
16.6%
Spdr S&P 500 Etf Tr
Est. mark
−$6.73M
Price effect on 84 names still held. Flow −$507.5K.
| Name | Ticker | Shares | Value | Weight | Est. mark | Change |
|---|---|---|---|---|---|---|
| Spdr S&P 500 Etf Tr | — | 39.7K | $25.8M | 16.6% | −$1.25M | Cut−$1.89M |
| Apple Inc. | AAPL | 60.2K | $15.3M | 9.8% | −$1.09M | Cut−$1.69M |
| Goldman Sachs Group Inc | — | 16K | $13.6M | 8.7% | −$528.5K | Added−$513.2K |
| Jpmorgan Chase & Co. | — | 30.4K | $8.94M | 5.7% | −$852.4K | Cut−$1M |
| Berkshire Hathaway Inc Del | — | 11.6K | $5.57M | 3.6% | −$272.5K | Cut−$367K |
| Microsoft Corp | MSFT | 14.6K | $5.4M | 3.5% | −$1.65M | Cut−$1.68M |
| Celestica Inc | CLS | 11.6K | $3.28M | 2.1% | −$162K | Cut−$221.1K |
| Seagate Technology Hldngs Pl | — | 8.31K | $3.26M | 2.1% | $967.2K | Cut$956.1K |
| Old Dominion Freight Line In | — | 15.1K | $2.94M | 1.9% | $581K | Cut$335.8K |
| Alphabet Inc | — | 9.79K | $2.82M | 1.8% | −$249.2K | Cut−$300.2K |
| Spdr Gold Tr | — | 5.36K | $2.31M | 1.5% | $182K | Cut$142K |
| Tractor Supply Co | — | 48.4K | $2.19M | 1.4% | −$228.2K | Cut−$276.6K |
| Bank America Corp | — | 44.6K | $2.18M | 1.4% | −$279.1K | Cut−$319.7K |
| Comfort Sys Usa Inc | — | 1.48K | $2.04M | 1.3% | $659.6K | Held |
| OUTFRONT Media Inc. | OUT | 74.4K | $1.97M | 1.3% | $178.6K | Cut$126.1K |
| Broadcom Inc. | AVGO | 6.12K | $1.89M | 1.2% | −$223.9K | Cut−$227.3K |
| Visa Inc. | V | 6.14K | $1.86M | 1.2% | −$297.8K | Cut−$578.3K |
| Eli Lilly & Co | LLY | 1.97K | $1.81M | 1.2% | −$305.2K | Cut−$408.3K |
| Costco Whsl Corp New | — | 1.74K | $1.73M | 1.1% | $138.8K | Added$836.3K |
| Nvidia Corp | NVDA | 9.55K | $1.66M | 1.1% | −$115.5K | Cut−$128K |
| Cintas Corp | CTAS | 9.59K | $1.62M | 1.0% | −$181.5K | Cut−$235.4K |
| Chevron Corp New | CVX | 7.78K | $1.61M | 1.0% | $298.4K | Added$775.1K |
| Robinhood Mkts Inc | — | 21.6K | $1.5M | 1.0% | −$945.8K | Cut−$1.02M |
| Bank New York Mellon Corp | — | 11.9K | $1.41M | 0.9% | $30.1K | Cut$9.59K |
| Lamar Advertising Co/New | LAMR | 11.1K | $1.4M | 0.9% | $884 | Cut−$23.2K |
| Amgen Inc | AMGN | 3.88K | $1.36M | 0.9% | $90.8K | Added$153.1K |
| BlackRock, Inc. | BLK | 1.38K | $1.32M | 0.9% | −$149.5K | Held |
| Merck & Co., Inc. | MRK | 10.9K | $1.31M | 0.8% | — | New |
| Morgan Stanley | — | 7.33K | $1.21M | 0.8% | −$94.9K | Cut−$98.5K |
| Thermo Fisher Scientific Inc. | TMO | 2.39K | $1.18M | 0.8% | −$210.2K | Cut−$338.9K |
| Blackstone Inc. | BX | 10.1K | $1.17M | 0.8% | −$397.2K | Cut−$2.33M |
| Schwab Strategic Tr | — | 43.9K | $1.13M | 0.7% | −$55.8K | Cut−$94.3K |
| Williams Cos Inc | — | 15.4K | $1.12M | 0.7% | $194.9K | Cut$170.4K |
| Manulife Finl Corp | — | 30.7K | $1.06M | 0.7% | −$56.5K | Cut−$96.1K |
| Ishares Tr | — | 6.38K | $989K | 0.6% | −$81.8K | Cut−$112K |
| Cencora, Inc. | COR | 3.11K | $975.7K | 0.6% | −$73.3K | Cut−$112.8K |
| DHT Holdings, Inc. | DHT | 51.3K | $938K | 0.6% | — | New |
| Mcdonalds Corp | MCD | 2.98K | $924.6K | 0.6% | $15.4K | Held |
| Vertex Pharmaceuticals Inc | — | 2.05K | $915K | 0.6% | −$14K | Cut−$52.1K |
| Rollins Inc | ROL | 16.4K | $877.6K | 0.6% | −$108.6K | Cut−$118K |
| Church & Dwight Co Inc | — | 9.17K | $856K | 0.5% | $86.9K | Cut$85.5K |
| Ishares Tr | — | 3.37K | $839.1K | 0.5% | −$90.7K | Added−$54.6K |
| Illinois Tool Wks Inc | — | 3.15K | $819.4K | 0.5% | $44K | Cut−$3.25K |
| AbbVie Inc. | ABBV | 3.36K | $730.1K | 0.5% | −$36.9K | Held |
| Cincinnati Finl Corp | — | 4.42K | $696K | 0.4% | −$26.4K | Cut−$30.5K |
| Gildan Activewear Inc. | GIL | 11.2K | $623.6K | 0.4% | — | New |
| Spdr Series Trust | — | 10.4K | $614.8K | 0.4% | $13.6K | Cut$686 |
| Fidelity Covington Trust | — | 12K | $613.6K | 0.4% | −$24.8K | Cut−$31K |
| General Dynamics Corp | GD | 1.72K | $591.4K | 0.4% | $11.3K | Cut$4.23K |
| Spdr Series Trust | — | 4.01K | $585.5K | 0.4% | $27.1K | Added$30K |
| Spdr Series Trust | — | 22.2K | $568.9K | 0.4% | −$2.89K | Cut−$9.92K |
| Modine Mfg Co | — | 2.54K | $551.3K | 0.4% | — | New |
| Caterpillar Inc | CAT | 765 | $542K | 0.3% | $103.7K | Held |
| Aon plc | AON | 1.56K | $502.9K | 0.3% | −$46.9K | Held |
| American Elec Pwr Co Inc | — | 3.8K | $498.1K | 0.3% | $59.9K | Held |
| Mplx Lp | — | 7.92K | $451.7K | 0.3% | $26.4K | Added$70.4K |
| Amphenol Corp New | — | 3.58K | $451.7K | 0.3% | −$31.4K | Cut−$34.8K |
| Grayscale Bitcoin Mini Tr Et | — | 15K | $449.4K | 0.3% | — | New |
| Plains Gp Hldgs L P | — | 18.5K | $448.6K | 0.3% | — | New |
| Packaging Corp Amer | — | 2.1K | $445.2K | 0.3% | $12.6K | Cut$9.89K |
| Amazon Com Inc | AMZN | 2.09K | $435.7K | 0.3% | −$47.2K | Held |
| Allstate Corp | — | 2.1K | $435K | 0.3% | −$1.7K | Held |
| Berkley W R Corp | — | 6.14K | $406.8K | 0.3% | −$23.6K | Cut−$38.2K |
| Select Sector Spdr Tr | — | 6.63K | $406.3K | 0.3% | $109.8K | Held |
| Kinder Morgan Inc Del | — | 11.8K | $394.7K | 0.3% | — | New |
| Arista Networks, Inc. | ANET | 3.13K | $384.2K | 0.2% | −$25.8K | Cut−$52K |
| Vanguard Index Fds | — | 642 | $383.6K | 0.2% | — | New |
| Coca Cola Co | KO | 5.03K | $382.5K | 0.2% | — | New |
| TechnipFMC PLC | FTI | 5.39K | $373K | 0.2% | — | New |
| Schwab Strategic Tr | — | 12.9K | $359.3K | 0.2% | $8.26K | Cut$3.6K |
| Invesco Exchange Traded Fd T | — | 4.69K | $356.8K | 0.2% | $18.8K | Cut$14.3K |
| First Tr Exchange Traded Fd | — | 3.19K | $353.2K | 0.2% | $39.7K | Held |
| Invesco Exchange Traded Fd T | — | 6.42K | $350.4K | 0.2% | −$30.4K | Cut−$36.3K |
| Ishares Tr | — | 1.08K | $344.2K | 0.2% | −$26.9K | Cut−$31.4K |
| Honeywell Intl Inc | — | 1.51K | $341.3K | 0.2% | — | New |
| Hershey Co | HSY | 1.6K | $332.6K | 0.2% | $41.5K | Held |
| Vanguard World Fd | — | 2.29K | $332.4K | 0.2% | $8.69K | Cut$7.56K |
| Invesco Exch Traded Fd Tr Ii | — | 5.47K | $326.5K | 0.2% | $21.5K | Cut$20.5K |
| Travelers Companies, Inc. | TRV | 1.11K | $323.5K | 0.2% | $1.46K | Added$62.4K |
| Vertiv Holdings Co | VRT | 1.29K | $323.2K | 0.2% | — | New |
| Darden Restaurants Inc | DRI | 1.62K | $318.4K | 0.2% | — | New |
| State Srt Spdr Prtfl Hgh | — | 12.8K | $298.3K | 0.2% | −$3.99K | Added$28.7K |
| Ishares Tr | — | 454 | $296.7K | 0.2% | −$14.3K | Cut−$17.7K |
| Old Rep Intl Corp | — | 7.3K | $291.3K | 0.2% | −$41.9K | Held |
| Fox Corp | — | 4.78K | $279.3K | 0.2% | −$70.2K | Held |
| Ishares Tr | — | 2.73K | $278.2K | 0.2% | — | New |
| Vaneck Etf Trust | — | 1.06K | $264.9K | 0.2% | $1.47K | Held |
| Aar Corp | AIR | 2.33K | $255.5K | 0.2% | — | New |
| Gsk Plc | — | 4.42K | $244.2K | 0.2% | — | New |
| Western Midstream Partners L | — | 5.81K | $239.1K | 0.2% | $9.7K | Held |
| SoFi Technologies, Inc. | SOFI | 15K | $238.5K | 0.2% | −$154.7K | Cut−$175.6K |
| Public Storage Oper Co | — | 850 | $230.2K | 0.1% | $9.67K | Held |
| Schwab Strategic Tr | — | 7.67K | $223K | 0.1% | $4.57K | Added$6K |
| Schwab Strategic Tr | — | 7.1K | $219.7K | 0.1% | $6.13K | Added$12.7K |
| Phibro Animal Health Corp | PAHC | 3.95K | $218.5K | 0.1% | — | New |
| Wisdomtree Tr | — | 3.29K | $218.2K | 0.1% | $15.6K | Held |
| Schwab Charles Corp | — | 2.3K | $215.8K | 0.1% | −$13.6K | Cut−$25K |
| Spdr Series Trust | — | 3.8K | $214.9K | 0.1% | −$873 | Held |
| Marriott Intl Inc New | — | 649 | $212.3K | 0.1% | $10.9K | Held |
| Applovin Corp | APP | 530 | $210.9K | 0.1% | −$146.2K | Held |
| Invesco Exch Traded Fd Tr Ii | — | 2.88K | $210.3K | 0.1% | — | New |
| At&T Inc | — | 7.2K | $208.8K | 0.1% | — | New |
| First Tr Exch Traded Fd Iii | — | 10.8K | $205.1K | 0.1% | — | New |
| Spdr Series Trust | — | 3.71K | $203.8K | 0.1% | −$19.1K | Held |
Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.