Institutional Manager · CIK 0001114702
MARIETTA INVESTMENT PARTNERS LLC
MILWAUKEE, WI · File #028-05741
Latest AUM
$503.7M
Positions
162
Top-10 Concentration
45.3%
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 |
|---|---|---|---|---|---|
| NEW | ALPHABET INC | GOOG | +69,142 | +$21.6M | $0 |
| EXITED | ALPHABET INC | 02079K305 | -69,844 | -$17.0M | $0 |
| EXITED | ABBVIE INC | 00287Y109 | -37,431 | -$8.7M | $0 |
| NEW | ABBVIE INC | ABBV | +34,067 | +$7.8M | $0 |
| REDUCE | SAP SE | SAPGF | -21,735 | -$5.3M | -$562,562 |
| EXITED | ALIBABA GROUP HLDG LTD | 01609W102 | -29,088 | -$5.2M | $0 |
| NEW | ASML HOLDING N V | ASMLF | +4,840 | +$5.2M | $0 |
| NEW | ALIBABA GROUP HLDG LTD | BBAAY | +30,956 | +$4.5M | $0 |
| EXITED | ASML HOLDING N | N07059210 | -4,522 | -$4.4M | $0 |
| NEW | ALPHABET INC | GOOG | +11,976 | +$3.8M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025162 pos · $503.7M
- 13F HOLDINGS REPORTQ/E Sep 2025167 pos · $518.7M
- 13F HOLDINGS REPORTQ/E Jun 2025155 pos · $456.8M
- 13F HOLDINGS REPORTQ/E Mar 2025155 pos · $415.0M
- 13F HOLDINGS REPORTQ/E Dec 2024158 pos · $453.9M
- 13F HOLDINGS REPORTQ/E Sep 2024162 pos · $471.2M
- 13F HOLDINGS REPORTQ/E Jun 2024160 pos · $455.4M
- 13F HOLDINGS REPORTQ/E Mar 2024164 pos · $457.3M
- 13F HOLDINGS REPORTQ/E Dec 2023162 pos · $356.9M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | APPLE INC | AAPL | 143,795 | $39.1M | 9.73% |
| 2 | NVIDIA CORPORATION | NVDA | 136,484 | $25.5M | 6.33% |
| 3 | MICROSOFT CORP | MSFT | 52,041 | $25.2M | 6.26% |
| 4 | ALPHABET INC | GOOG | 69,142 | $21.6M | 5.38% |
| 5 | MASTERCARD INCORPORATED | MA | 23,288 | $13.3M | 3.31% |
| 6 | ARISTA NETWORKS INC | ANET | 98,202 | $12.9M | 3.20% |
| 7 | META PLATFORMS INC | META | 18,390 | $12.1M | 3.02% |
| 8 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 22,818 | $11.5M | 2.85% |
| 9 | AMAZON COM INC | AMZN | 45,370 | $10.5M | 2.61% |
| 10 | HOWMET AEROSPACE INC | HWM | 50,214 | $10.3M | 2.56% |
| 11 | GE VERNOVA INC | GEV | 14,489 | $9.5M | 2.36% |
| 12 | JPMORGAN CHASE & CO. | VYLD | 29,301 | $9.4M | 2.35% |
| 13 | BLOOM ENERGY CORP | BE | 104,756 | $9.1M | 2.26% |
| 14 | WW GRAINGER INC | 384802104 | 8,919 | $9.0M | 2.24% |
| 15 | PALANTIR TECHNOLOGIES INC | PLTR | 50,570 | $9.0M | 2.24% |
| 16 | EATON CORP PLC | ETN | 27,301 | $8.7M | 2.16% |
| 17 | BROADCOM INC | AVGO | 23,797 | $8.2M | 2.05% |
| 18 | ABBVIE INC | ABBV | 34,067 | $7.8M | 1.94% |
| 19 | TRANE TECHNOLOGIES PLC | TT | 19,777 | $7.7M | 1.92% |
| 20 | AMETEK INC | AME | 36,530 | $7.5M | 1.87% |