PROFESSIONAL ADVISORY SERVICES INC
CIK 0000894205
Annualised vol
12.777431%
Beta
0.616605
HHI
304.964787
Top-10 weight
38.835007%
VaR 95%
1.126554%
VaR 99%
2.438681%
Max drawdown
22.538336%
Matched value
74.700932%
Returns of reported holdings
Loading returns…
Position changes vs prior quarter
What the latest 13F shows bought and sold against the quarter before, by share count.
| Ticker | Change | Shares now | Shares before | Share change % | Value now ($) |
|---|---|---|---|---|---|
| GOOGL | REDUCED | 124,727 | 133,216 | -6.37% | 44,115 |
| MSFT | ADDED | 92,639 | 91,505 | 1.24% | 34,556 |
| AMZN | REDUCED | 144,964 | 153,674 | -5.67% | 34,551 |
| TMO | ADDED | 64,819 | 59,015 | 9.83% | 32,498 |
| BRK-B | ADDED | 64,394 | 61,581 | 4.57% | 32,222 |
| AZN | NEW | 161,624 | - | - | 30,241 |
| AMD | REDUCED | 51,067 | 110,372 | -53.73% | 29,665 |
| AAPL | ADDED | 99,215 | 95,223 | 4.19% | 28,709 |
| J | ADDED | 213,566 | 188,387 | 13.37% | 26,909 |
| ELV | REDUCED | 68,657 | 76,888 | -10.71% | 26,552 |
| PEP | ADDED | 194,772 | 166,414 | 17.04% | 26,372 |
| SYK | ADDED | 83,421 | 63,654 | 31.05% | 26,264 |
| BKNG | ADDED | 143,331 | 5,705 | 2412.38% | 25,547 |
| SYY | ADDED | 299,057 | 251,274 | 19.02% | 24,995 |
| AJG | ADDED | 108,452 | 97,081 | 11.71% | 24,897 |
| V | ADDED | 70,879 | 68,412 | 3.61% | 24,318 |
| SPGI | ADDED | 55,728 | 50,500 | 10.35% | 22,696 |
| CARR | REDUCED | 301,813 | 307,924 | -1.98% | 22,138 |
| ADI | REDUCED | 55,283 | 66,623 | -17.02% | 21,957 |
| T | ADDED | 1,001,112 | 413,206 | 142.28% | 20,723 |
| TFC | REDUCED | 383,037 | 412,787 | -7.21% | 19,083 |
| LRCX | REDUCED | 31,102 | 49,070 | -36.62% | 13,477 |
| ASML | REDUCED | 4,350 | 5,603 | -22.36% | 8,654 |
| JNJ | REDUCED | 18,214 | 18,261 | -0.26% | 4,626 |
| NVDA | ADDED | 9,955 | 8,695 | 14.49% | 1,992 |
| PG | ADDED | 11,543 | 11,493 | 0.44% | 1,693 |
| ROK | ADDED | 2,350 | 850 | 176.47% | 1,163 |
| ABBV | ADDED | 4,500 | 3,000 | 50.0% | 1,132 |
| MRK | UNCHANGED | 7,972 | 7,972 | 0.0% | 1,024 |
| HD | ADDED | 2,520 | 1,800 | 40.0% | 889 |
| CSCO | UNCHANGED | 7,528 | 7,528 | 0.0% | 884 |
| ORCL | UNCHANGED | 5,804 | 5,804 | 0.0% | 851 |
| BA | UNCHANGED | 3,697 | 3,697 | 0.0% | 800 |
| AXP | ADDED | 2,250 | 1,500 | 50.0% | 761 |
| AVGO | NEW | 1,985 | - | - | 750 |
| PFE | ADDED | 23,492 | 23,392 | 0.43% | 566 |
| INTC | NEW | 4,000 | - | - | 559 |
| NEE | UNCHANGED | 5,724 | 5,724 | 0.0% | 502 |
| IAU | UNCHANGED | 6,410 | 6,410 | 0.0% | 484 |
| CI | UNCHANGED | 1,525 | 1,525 | 0.0% | 420 |
| MPC | UNCHANGED | 1,584 | 1,584 | 0.0% | 405 |
| MCK | NEW | 500 | - | - | 378 |
| URI | NEW | 300 | - | - | 340 |
| PAYX | UNCHANGED | 3,400 | 3,400 | 0.0% | 334 |
| AME | UNCHANGED | 1,350 | 1,350 | 0.0% | 327 |
| GLD | NEW | 875 | - | - | 322 |
| COST | NEW | 309 | - | - | 289 |
| BLK | NEW | 300 | - | - | 288 |
| PSLV | ADDED | 12,295 | 11,295 | 8.85% | 232 |
| NVS | UNCHANGED | 1,450 | 1,450 | 0.0% | 227 |
| CSW | UNCHANGED | 800 | 800 | 0.0% | 223 |
| ANET | NEW | 1,280 | - | - | 217 |
| EBAY | NEW | 1,850 | - | - | 207 |
| NKE | UNCHANGED | 4,890 | 4,890 | 0.0% | 201 |
| ONCY | UNCHANGED | 20,000 | 20,000 | 0.0% | 19 |
| QUCY | NEW | 10,000 | - | - | 16 |
| ACN | CLOSED OUT | 0 | 83,227 | -100.0% | 0 |
Holdings (latest quarter)
| Ticker | Change | Issuer | Class | CUSIP | Value ($) | Weight % | Shares |
|---|---|---|---|---|---|---|---|
| GOOGL | REDUCED | ALPHABET, INC. CLASS C | COM | 02079K107 | 40,164 | 4.81 | 113672.0 |
| MSFT | ADDED | MICROSOFT | COM | 594918104 | 34,556 | 4.14 | 92639.0 |
| AMZN | REDUCED | AMAZON | COM | 023135106 | 34,551 | 4.13 | 144964.0 |
| TMO | ADDED | THERMO FISHER SCIENTIFIC | COM | 883556102 | 32,498 | 3.89 | 64819.0 |
| BRK-B | ADDED | BERKSHIRE HATHAWAY INC-B | COM | 084670702 | 32,222 | 3.86 | 64394.0 |
| - | AMPHENOL CORP | COM | 032095101 | 31,906 | 3.82 | 180955.0 | |
| AZN | NEW | ASTRAZENECA PLC | COM | G0593M107 | 30,241 | 3.62 | 161624.0 |
| - | ISHARES TR S&P MID ETF | COM | 464287507 | 30,024 | 3.59 | 389361.0 | |
| AMD | REDUCED | ADVANCED MICRO DEVICES | COM | 007903107 | 29,665 | 3.55 | 51067.0 |
| AAPL | ADDED | APPLE | COM | 037833100 | 28,709 | 3.44 | 99215.0 |
| - | ISHARES MSCI EM EX CHINA | COM | 46434G764 | 28,181 | 3.37 | 275475.0 | |
| J | ADDED | JACOBS SOLUTIONS INC | COM | 46982L108 | 26,909 | 3.22 | 213566.0 |
| ELV | REDUCED | ELEVANCE HEALTH INC | COM | 036752103 | 26,552 | 3.18 | 68657.0 |
| PEP | ADDED | PEPSICO | COM | 713448108 | 26,372 | 3.16 | 194772.0 |
| SYK | ADDED | STRYKER | COM | 863667101 | 26,264 | 3.14 | 83421.0 |
| BKNG | ADDED | BOOKING HOLDINGS | COM | 09857L108 | 25,547 | 3.06 | 143331.0 |
| SYY | ADDED | SYSCO CORP | COM | 871829107 | 24,995 | 2.99 | 299057.0 |
| AJG | ADDED | ARTHUR J. GALLAGHER | COM | 363576109 | 24,897 | 2.98 | 108452.0 |
| - | US BANCORP | COM | 902973304 | 24,401 | 2.92 | 403988.0 | |
| V | ADDED | VISA INC | COM | 92826C839 | 24,318 | 2.91 | 70879.0 |
| - | GENERAL DYNAMICS COPR | COM | 369550108 | 23,744 | 2.84 | 67028.0 | |
| SPGI | ADDED | S&P GLOBAL, INC. | COM | 78409V104 | 22,696 | 2.72 | 55728.0 |
| CARR | REDUCED | CARRIER GLOBAL CORP | COM | 14448C104 | 22,138 | 2.65 | 301813.0 |
| ADI | REDUCED | ANALOG DEVICES | COM | 032654105 | 21,957 | 2.63 | 55283.0 |
| - | TJX COMPANIES | COM | 872540109 | 21,612 | 2.59 | 142656.0 | |
| T | ADDED | AT&T | COM | 00206R102 | 20,723 | 2.48 | 1001112.0 |
| TFC | REDUCED | TRUIST FINANCIAL CORP | COM | 89832Q109 | 19,083 | 2.28 | 383037.0 |
| - | ADOBE SYS INC COM | COM | 00724F101 | 13,508 | 1.62 | 65887.0 | |
| LRCX | REDUCED | LAM RESEARCH CORP | COM | 512807306 | 13,477 | 1.61 | 31102.0 |
| - | APPLIED MATERIALS | COM | 038222105 | 9,565 | 1.14 | 13230.0 | |
| ASML | REDUCED | ASML HOLDINGS | COM | N07059210 | 8,654 | 1.04 | 4350.0 |
| - | VANGUARD SH TERM BD ETF | COM | 92206C409 | 6,160 | 0.74 | 77950.0 | |
| JNJ | REDUCED | JOHNSON & JOHNSON | COM | 478160104 | 4,626 | 0.55 | 18214.0 |
| - | VANGUARD TOTAL STK MKT | COM | 922908769 | 4,167 | 0.5 | 11260.0 | |
| GOOGL | REDUCED | ALPHABET, INC. CLASS A | COM | 02079K305 | 3,951 | 0.47 | 11055.0 |
| - | VANGUARD S&P 500 ETF | COM | 922908363 | 2,207 | 0.26 | 3213.0 | |
| NVDA | ADDED | NVIDIA CORP | COM | 67066G104 | 1,992 | 0.24 | 9955.0 |
| - | INVESCO S&P 500 EW ETF | COM | 46137V357 | 1,970 | 0.24 | 9257.0 | |
| PG | ADDED | PROCTER & GAMBLE | COM | 742718109 | 1,693 | 0.2 | 11543.0 |
| - | ISHARES ST TREASURY ETF | COM | 464288679 | 1,399 | 0.17 | 12680.0 | |
| - | SPDR S&P500 ETF TRUST | COM | 78462F103 | 1,292 | 0.15 | 1730.0 | |
| - | VANGUARD 0-3 MONTH T-BILL | COM | 922040845 | 1,194 | 0.14 | 15775.0 | |
| ROK | ADDED | ROCKWELL AUTOMATION INC. | COM | 773903109 | 1,163 | 0.14 | 2350.0 |
| ABBV | ADDED | ABBVIE INC. | COM | 00287Y109 | 1,132 | 0.14 | 4500.0 |
| - | EXXON MOBIL CORP | COM | 30231G102 | 1,047 | 0.13 | 7658.0 | |
| MRK | UNCHANGED | MERCK & CO. | COM | 58933Y105 | 1,024 | 0.12 | 7972.0 |
| HD | ADDED | HOME DEPOT INC | COM | 437076102 | 889 | 0.11 | 2520.0 |
| CSCO | UNCHANGED | CISCO SYSTEMS | COM | 17275R102 | 884 | 0.11 | 7528.0 |
| - | ISHARES TR CORE S&P 500 | COM | 464287200 | 857 | 0.1 | 1145.0 | |
| ORCL | UNCHANGED | ORACLE CORPORATION | COM | 68389X105 | 851 | 0.1 | 5804.0 |
| - | INT'L BUSINESS MACHINES | COM | 459200101 | 825 | 0.1 | 2933.0 | |
| BA | UNCHANGED | BOEING | COM | 097023105 | 800 | 0.1 | 3697.0 |
| AXP | ADDED | AMERICAN EXPRESS CO | COM | 025816109 | 761 | 0.09 | 2250.0 |
| AVGO | NEW | BROADCOM INC | COM | 11135F101 | 750 | 0.09 | 1985.0 |
| - | BERKSHIRE A (1SH /100) | COM | 084670108 | 749 | 0.09 | 100.0 | |
| - | CHEVRON-TEXACO CORP | COM | 166764100 | 663 | 0.08 | 4000.0 | |
| - | ISHARES TR RUS 1000 GRW | COM | 464287614 | 575 | 0.07 | 4632.0 | |
| PFE | ADDED | PFIZER INC | COM | 717081103 | 566 | 0.07 | 23492.0 |
| INTC | NEW | INTEL | COM | 458140100 | 559 | 0.07 | 4000.0 |
| - | ISHARES RUSSELL 2000 | COM | 464287655 | 521 | 0.06 | 1735.0 | |
| NEE | UNCHANGED | NEXTERA ENERGY INC | COM | 65339F101 | 502 | 0.06 | 5724.0 |
| IAU | UNCHANGED | ISHARES GOLD TRUST | COM | 464285204 | 484 | 0.06 | 6410.0 |
| - | VANGUARD RUS2K GROWTH | COM | 92206C623 | 482 | 0.06 | 1675.0 | |
| - | BANK OF AMERICA CORP | COM | 060505104 | 455 | 0.05 | 7992.0 | |
| - | COMMUNITY TRUST BANCORP | COM | 204149108 | 449 | 0.05 | 6207.0 | |
| CI | UNCHANGED | CIGNA GROUP (THE) | COM | 125523100 | 420 | 0.05 | 1525.0 |
| - | VANGUARD REIT | COM | 922908553 | 418 | 0.05 | 4336.0 | |
| MPC | UNCHANGED | MARATHON PETROLEUM CORP | COM | 56585A102 | 405 | 0.05 | 1584.0 |
| - | DISNEY (THE WALT) CO. | COM | 254687106 | 385 | 0.05 | 4000.0 | |
| MCK | NEW | MCKESSON CORP | COM | 58155Q103 | 378 | 0.05 | 500.0 |
| - | LOWE'S COMPANIES, INC. | COM | 548661107 | 342 | 0.04 | 1550.0 | |
| URI | NEW | UNITED RENTALS, INC | COM | 911363109 | 340 | 0.04 | 300.0 |
| PAYX | UNCHANGED | PAYCHEX INC | COM | 704326107 | 334 | 0.04 | 3400.0 |
| - | WAL-MART | COM | 931142103 | 334 | 0.04 | 2950.0 | |
| - | ISHARES US INDUSTRIALS | COM | 464287754 | 332 | 0.04 | 1995.0 | |
| AME | UNCHANGED | AMETEK INC NEW | COM | 031100100 | 327 | 0.04 | 1350.0 |
| GLD | NEW | SPDR GOLD SHARES ETF | COM | 78463V107 | 322 | 0.04 | 875.0 |
| - | BANK OF NY MELLON CORP | COM | 064058100 | 319 | 0.04 | 2203.0 | |
| COST | NEW | COSTCO WHOLESALE CORP | COM | 22160K105 | 289 | 0.03 | 309.0 |
| - | RAYTHEON TECHNOLOGIES | COM | 75513E101 | 288 | 0.03 | 1520.0 | |
| BLK | NEW | BLACKROCK INC | COM | 09290D101 | 288 | 0.03 | 300.0 |
| - | ISHARES RUSSELL 2000 VAL | COM | 464287630 | 273 | 0.03 | 1232.0 | |
| - | ABBOTT LABS | COM | 002824100 | 272 | 0.03 | 3000.0 | |
| - | PHILIP MORRIS INT'L | COM | 718172109 | 271 | 0.03 | 1500.0 | |
| PSLV | ADDED | SPROTT PHYSICAL SILVER | COM | 85207K107 | 232 | 0.03 | 12295.0 |
| - | SPROTT PHYSICAL GOLD TRST | COM | 85207H104 | 232 | 0.03 | 7700.0 | |
| NVS | UNCHANGED | NOVARTIS AG | COM | 66987V109 | 227 | 0.03 | 1450.0 |
| CSW | UNCHANGED | CSW INDUSTRIALS INC | COM | 126402106 | 223 | 0.03 | 800.0 |
| ANET | NEW | ARISTA NETWORKS INC. | COM | 040413205 | 217 | 0.03 | 1280.0 |
| EBAY | NEW | EBAY | COM | 278642103 | 207 | 0.02 | 1850.0 |
| NKE | UNCHANGED | NIKE, INC. | COM | 654106103 | 201 | 0.02 | 4890.0 |
| ONCY | UNCHANGED | ONCOLYTICS BIOTECH INC | COM | 68237V103 | 19 | 0.0 | 20000.0 |
| QUCY | NEW | QUANTUM CYBER N.V. | COM | N5436L119 | 16 | 0.0 | 10000.0 |
Quarterly portfolios
| Period | Filed | Value ($) | Positions | Vol % | Beta | Max DD % |
|---|---|---|---|---|---|---|
| 2026-06-30 | 2026-07-08 | 835,679 | 93 | 12.777431 | 0.616605 | 22.538336 |
| 2026-03-31 | 2026-04-15 | 724,429 | 80 | 12.994791 | 0.628986 | 22.990662 |
| 2025-12-31 | 2026-01-12 | 771,609 | 80 | 12.715954 | 0.616006 | 22.617771 |
| 2025-09-30 | 2025-10-29 | 768,267 | 81 | 12.783972 | 0.618056 | 22.796617 |
| 2025-03-31 | 2025-04-14 | 714,003 | 83 | 12.960939 | 0.618869 | 23.698091 |
| 2024-12-31 | 2025-01-15 | 724,539 | 78 | 12.848061 | 0.613153 | 23.455283 |