Institutional Manager · CIK 0000811360
Capital Investment Services of America, Inc.
MILWAUKEE, WI · File #028-01931
Latest AUM
$1.06B
Positions
81
Top-10 Concentration
41.2%
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 |
|---|---|---|---|---|---|
| ADD | SERVICENOW INC COM | NOW | +143,619 | +$22.0M | -$28.0M |
| REDUCE | SYNOPSYS INC COM | SNPS | -13,611 | -$6.4M | -$741,368 |
| ADD | VANGUARD SHORT DURATION TAX-EXEMPT BOND ETF | 922907696 | +79,206 | +$6.1M | -$39,632 |
| REDUCE | ZEBRA TECHNOLOGIES CORPORATION CL A | ZBRA | -19,006 | -$4.6M | -$3.3M |
| REDUCE | ORACLE CORP COM | ORCL-PD | -21,695 | -$4.2M | -$18.4M |
| REDUCE | ALPHABET INC CAP STK CL C | GOOG | -12,508 | -$3.9M | +$14.5M |
| ADD | QUANTA SVCS INC COM | 74762E102 | +9,212 | +$3.9M | +$119,047 |
| REDUCE | NVIDIA CORPORATION COM | NVDA | -19,565 | -$3.6M | -$30,914 |
| ADD | VANGUARD SHORT-TERM TREASURY ETF | 92206C102 | +51,153 | +$3.0M | -$31,622 |
| REDUCE | FISERV INC COM | FISV | -38,460 | -$2.6M | -$14.8M |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202581 pos · $1.06B
- 13F HOLDINGS REPORTQ/E Sep 202584 pos · $1.13B
- 13F HOLDINGS REPORTQ/E Jun 202584 pos · $1.09B
- 13F HOLDINGS REPORTQ/E Mar 202577 pos · $986.8M
- 13F HOLDINGS REPORTQ/E Dec 202477 pos · $1.05B
- 13F HOLDINGS REPORTQ/E Sep 202475 pos · $1.05B
- 13F HOLDINGS REPORTQ/E Jun 202477 pos · $1.04B
- 13F HOLDINGS REPORTQ/E Mar 202474 pos · $1.04B
- 13F HOLDINGS REPORTQ/E Dec 202372 pos · $862.0M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | NVIDIA CORPORATION COM | NVDA | 366,850 | $68.4M | 6.61% |
| 2 | ALPHABET INC CAP STK CL C | GOOG | 193,402 | $60.7M | 5.87% |
| 3 | MICROSOFT CORP COM | MSFT | 109,990 | $53.2M | 5.14% |
| 4 | VANGUARD SHORT-TERM CORPORATE BOND ETF | 92206C409 | 654,689 | $52.2M | 5.05% |
| 5 | ORACLE CORP COM | ORCL-PD | 191,652 | $37.4M | 3.61% |
| 6 | PTC INC COM | PTC | 183,750 | $32.0M | 3.09% |
| 7 | WABTEC COM | 929740108 | 147,023 | $31.4M | 3.03% |
| 8 | TJX COS INC NEW COM | 872540109 | 198,945 | $30.6M | 2.95% |
| 9 | DANAHER CORPORATION COM | 235851102 | 132,819 | $30.4M | 2.94% |
| 10 | ECOLAB INC COM | ECL | 114,092 | $30.0M | 2.90% |
| 11 | AMAZON COM INC COM | AMZN | 129,755 | $30.0M | 2.89% |
| 12 | BOOKING HOLDINGS INC COM | BKNG | 5,350 | $28.7M | 2.77% |
| 13 | QUALCOMM INC COM | QCOM | 161,952 | $27.7M | 2.68% |
| 14 | RESMED INC COM | RSMDF | 114,692 | $27.6M | 2.67% |
| 15 | SERVICENOW INC COM | NOW | 180,159 | $27.6M | 2.67% |
| 16 | STRYKER CORPORATION COM | SYK | 75,371 | $26.5M | 2.56% |
| 17 | IDEXX LABS INC COM | 45168D104 | 38,371 | $26.0M | 2.51% |
| 18 | SS&C TECHNOLOGIES HLDGS INC COM | SSNC | 278,129 | $24.3M | 2.35% |
| 19 | TYLER TECHNOLOGIES INC COM | TYL | 53,064 | $24.1M | 2.33% |
| 20 | API GROUP CORP COM STK | APG | 610,935 | $23.4M | 2.26% |