Institutional Manager · CIK 0001104366
MCDANIEL TERRY & CO
AUSTIN, TX · File #028-04015
Latest AUM
$1.15B
Positions
76
Top-10 Concentration
53.5%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| REDUCE | Apple | AAPL | -79,297 | -$21.6M | +$6.2M |
| REDUCE | Microsoft | MSFT | -35,257 | -$17.1M | -$10.6M |
| REDUCE | Taiwan Semiconductor | 874039100 | -21,430 | -$6.5M | +$7.0M |
| REDUCE | Nordson | NDSN | -20,337 | -$4.9M | +$3.2M |
| REDUCE | Donaldson | DCI | -52,735 | -$4.7M | +$3.8M |
| REDUCE | Johnson & Johnson | JNJ | -19,175 | -$4.0M | +$4.1M |
| REDUCE | Automatic Data Processing | ADP | -14,292 | -$3.7M | -$7.0M |
| REDUCE | Illinois Tool Works | 452308109 | -13,282 | -$3.3M | -$2.7M |
| REDUCE | Ecolab | ECL | -12,340 | -$3.2M | -$1.9M |
| REDUCE | Paccar | PCAR | -23,865 | -$2.6M | +$4.5M |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202576 pos · $1.15B
- 13F HOLDINGS REPORTQ/E Sep 202590 pos · $1.24B
- 13F HOLDINGS REPORTQ/E Jun 202591 pos · $1.2M
- 13F HOLDINGS REPORTQ/E Mar 202599 pos · $1.1M
- 13F HOLDINGS REPORTQ/E Dec 2024101 pos · $1.2M
- 13F HOLDINGS REPORTQ/E Sep 202498 pos · $1.2M
- 13F HOLDINGS REPORTQ/E Jun 202494 pos · $1.1M
- 13F HOLDINGS REPORTQ/E Mar 2024102 pos · $1.1M
- 13F HOLDINGS REPORTQ/E Dec 202384 pos · $960,117
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | Microsoft | MSFT | 273,867 | $132.4M | 11.65% |
| 2 | Taiwan Semiconductor | 874039100 | 264,711 | $80.4M | 7.08% |
| 3 | Apple | AAPL | 278,487 | $75.7M | 6.66% |
| 4 | Amphenol | 032095101 | 387,528 | $52.4M | 4.61% |
| 5 | Nordson | NDSN | 214,893 | $51.7M | 4.55% |
| 6 | Automatic Data Processing | ADP | 179,201 | $46.1M | 4.06% |
| 7 | Donaldson | DCI | 503,113 | $44.6M | 3.92% |
| 8 | Illinois Tool Works | 452308109 | 173,072 | $42.6M | 3.75% |
| 9 | Paccar | PCAR | 375,350 | $41.1M | 3.62% |
| 10 | Ecolab | ECL | 155,278 | $40.8M | 3.59% |
| 11 | Dover | DOV | 207,886 | $40.6M | 3.57% |
| 12 | Intuitive Surgical | ISRG | 67,004 | $37.9M | 3.34% |
| 13 | Johnson & Johnson | JNJ | 173,044 | $35.8M | 3.15% |
| 14 | Emerson Electric | EMR | 269,338 | $35.7M | 3.14% |
| 15 | Cintas | CTAS | 177,059 | $33.3M | 2.93% |
| 16 | Procter & Gamble | 742718109 | 207,508 | $29.7M | 2.62% |
| 17 | Coca-Cola | KO | 411,156 | $28.7M | 2.53% |
| 18 | Amazon | AMZN | 113,347 | $26.2M | 2.30% |
| 19 | Intuit | INTU | 38,523 | $25.5M | 2.24% |
| 20 | Honeywell | 438516106 | 126,224 | $24.6M | 2.17% |