PROFESSIONAL ADVISORY SERVICES INC
CIK 894205
13F filing for Q2 2026・No. 2,877
- Holdings
- US$835.68M
- Quarter change
- +US$111.25M
- Entries
- 93
- Net bought (estimate)
- +US$25.25M
This quarter was filed in thousands of dollars (dollars are required since 2023); multiplied by 1,000 here.
The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.
Net bought (estimate)
Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.
- New 17
- Sold out 4
- Cut 17
- Added 30
- Corporate actions 0
- Unchanged 29
Largest holdings
93 stocks worth US$835.68M, options and bonds left out.
| Stock | This quarter | Shares | Value | Weight |
|---|---|---|---|---|
| GOOGALPHABET, INC. CLASS CCOM | Cut | 113,672 | US$40.16M | 4.81% |
| MSFTMicrosoftCOM | Added | 92,639 | US$34.56M | 4.14% |
| AMZNAmazonCOM | Cut | 144,964 | US$34.55M | 4.13% |
| TMOTHERMO FISHER SCIENTIFICCOM | Added | 64,819 | US$32.5M | 3.89% |
| BRK.BBERKSHIRE HATHAWAY INC-BCOM | Added | 64,394 | US$32.22M | 3.86% |
| APHAMPHENOL CORPCOM | New | 180,955 | US$31.91M | 3.82% |
| AZNASTRAZENECA PLCCOM | New | 161,624 | US$30.24M | 3.62% |
| IJHISHARES TR S&P MID ETFCOM | Added | 389,361 | US$30.02M | 3.59% |
| AMDAMDCOM | CutSplit 1:2 | 51,067 | US$29.67M | 3.55% |
| AAPLAppleCOM | Added | 99,215 | US$28.71M | 3.44% |
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Filings
The quarter's original 13F filings (SEC).
- 13F-HRFiled July 8, 2026SEC ↗
13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.