Institutional Manager · CIK 0001002152
COMPASS CAPITAL MANAGEMENT, INC
MINNEAPOLIS, MN · File #028-05098
Latest AUM
$1.80B
Positions
83
Top-10 Concentration
39.4%
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 |
|---|---|---|---|---|---|
| EXITED | FISERV INC | 337738108 | -432,584 | -$55.8M | $0 |
| NEW | BOSTON SCIENTIFIC CORP | BSX | +584,068 | +$55.7M | $0 |
| REDUCE | ALPHABET INC | GOOG | -60,389 | -$18.9M | +$20.6M |
| REDUCE | AMPHENOL CORP NEW | 032095101 | -114,646 | -$15.5M | +$8.3M |
| REDUCE | THERMO FISHER SCIENTIFIC INC | TMO | -22,167 | -$12.8M | +$12.9M |
| REDUCE | MERCK & CO INC | MRK | -104,841 | -$11.0M | +$16.8M |
| REDUCE | CHUBB LIMITED | CB | -28,108 | -$8.8M | +$1.1M |
| REDUCE | JOHNSON & JOHNSON | JNJ | -40,845 | -$8.5M | +$7.8M |
| REDUCE | EXPEDITORS INTL WASH INC | 302130109 | -53,226 | -$7.9M | +$13.1M |
| ADD | SERVICENOW INC | NOW | +49,717 | +$7.6M | -$12.4M |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202583 pos · $1.80B
- 13F HOLDINGS REPORTQ/E Sep 202586 pos · $1.89B
- 13F HOLDINGS REPORTQ/E Jun 202563 pos · $1.87B
- 13F HOLDINGS REPORTQ/E Mar 202535 pos · $1.52B
- 13F HOLDINGS REPORTQ/E Dec 202438 pos · $1.53B
- 13F HOLDINGS REPORTQ/E Sep 202435 pos · $1.58B
- 13F HOLDINGS REPORTQ/E Jun 202435 pos · $1.49B
- 13F HOLDINGS REPORTQ/E Mar 202436 pos · $1.55B
- 13F HOLDINGS REPORTQ/E Dec 202335 pos · $1.27B
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | AMPHENOL CORP NEW | 032095101 | 611,977 | $82.7M | 4.66% |
| 2 | MICROSOFT CORP | MSFT | 166,709 | $80.6M | 4.54% |
| 3 | ALPHABET INC | GOOG | 234,219 | $73.3M | 4.13% |
| 4 | MERCK & CO INC | MRK | 682,027 | $71.8M | 4.05% |
| 5 | WALMART INC | WMT | 597,515 | $66.6M | 3.75% |
| 6 | THERMO FISHER SCIENTIFIC INC | TMO | 114,283 | $66.2M | 3.73% |
| 7 | JOHNSON & JOHNSON | JNJ | 319,277 | $66.1M | 3.72% |
| 8 | EXPEDITORS INTL WASH INC | 302130109 | 442,961 | $66.0M | 3.72% |
| 9 | VISA INC | V | 182,622 | $64.0M | 3.61% |
| 10 | DANAHER CORPORATION | 235851102 | 273,722 | $62.7M | 3.53% |
| 11 | NVIDIA CORPORATION | NVDA | 332,253 | $62.0M | 3.49% |
| 12 | QUALCOMM INC | QCOM | 355,281 | $60.8M | 3.42% |
| 13 | ACCENTURE PLC IRELAND | ACN | 222,534 | $59.7M | 3.36% |
| 14 | INTERCONTINENTAL EXCHANGE IN | 45866F104 | 361,486 | $58.5M | 3.30% |
| 15 | STRYKER CORPORATION | SYK | 162,263 | $57.0M | 3.21% |
| 16 | SHERWIN WILLIAMS CO | SHW | 173,538 | $56.2M | 3.17% |
| 17 | BOSTON SCIENTIFIC CORP | BSX | 584,068 | $55.7M | 3.14% |
| 18 | FASTENAL CO | FAST | 1,387,651 | $55.7M | 3.14% |
| 19 | ILLINOIS TOOL WKS INC | 452308109 | 223,560 | $55.1M | 3.10% |
| 20 | MOTOROLA SOLUTIONS INC | MSI | 141,210 | $54.1M | 3.05% |