Institutional Manager · CIK 0001387399
West Oak Capital, LLC
WESTLAKE VILLAGE, CA · File #028-12100
Latest AUM
$2.5M
Positions
285
Top-10 Concentration
40.8%
Filings
9
Portfolio Value Over Time
2023-12
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
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 | JP Morgan Ultra Short | 46641Q837 | -134,680 | -$68,323 | +$120 |
| REDUCE | Johnson & Johnson | 478160104 | -14,228 | -$26,381 | +$5,873 |
| REDUCE | Nvidia Corp | 67066G104 | -9,800 | -$18,285 | +$19,841 |
| REDUCE | Micron Technology Inc | 46982L108 | -9,906 | -$17,335 | +$4,315 |
| REDUCE | Jefferies Group Inc New | 472319102 | -23,500 | -$15,374 | +$22,170 |
| REDUCE | Schwab Us Large Co Equities ETF | 808524201 | -44,250 | -$11,656 | +$4,256 |
| REDUCE | Broadcom Ltd | Y09827109 | -2,570 | -$8,479 | +$19,005 |
| REDUCE | Apple Computer Inc | 037833100 | -2,334 | -$5,943 | +$14,097 |
| ADD | DFA US Small Cap ETF | 233203843 | +8,095 | +$5,542 | +$4,059 |
| REDUCE | Schwab US Dividend | 808524797 | -19,050 | -$5,201 | +$508 |
Filing History
- 13F HOLDINGS REPORTQ/E Sep 2025285 pos · $2.5M
- 13F HOLDINGS REPORTQ/E Jun 2025316 pos · $2.6M
- 13F HOLDINGS REPORTQ/E Mar 2025320 pos · $2.6M
- 13F HOLDINGS REPORT (Amended)Q/E Dec 2024320 pos · $2.8M
- 13F HOLDINGS REPORTQ/E Dec 2024320 pos · $2.8M
- 13F HOLDINGS REPORTQ/E Sep 2024324 pos · $5.4M
- 13F HOLDINGS REPORTQ/E Jun 2024329 pos · $248.5M
- 13F HOLDINGS REPORTQ/E Mar 2024318 pos · $235,128
- 13F HOLDINGS REPORTQ/E Dec 2023322 pos · $201,439
Top 20 Holdings — Sep 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | DFA International Core Equities | 233203281 | 347,345 | $126,260 | 6.05% |
| 2 | Jefferies Group Inc New | 472319102 | 183,107 | $119,789 | 5.74% |
| 3 | Nvidia Corp | 67066G104 | 59,599 | $111,200 | 5.33% |
| 4 | Broadcom Ltd | Y09827109 | 32,455 | $107,072 | 5.13% |
| 5 | Oracle Corporation | 68389X105 | 24,840 | $69,860 | 3.35% |
| 6 | Apple Computer Inc | 037833100 | 26,168 | $66,632 | 3.19% |
| 7 | Microsoft Corp | 594918104 | 12,502 | $64,754 | 3.10% |
| 8 | J P Morgan Chase & Co | 46625H100 | 20,352 | $64,196 | 3.08% |
| 9 | DFA US Small Cap ETF | 233203843 | 93,555 | $64,048 | 3.07% |
| 10 | Alphabet Inc Class C | 02079K107 | 23,752 | $57,848 | 2.77% |
| 11 | JP Morgan Ultra Short | 46641Q837 | 106,912 | $54,236 | 2.60% |
| 12 | Amazon.Com Inc | 023135106 | 22,830 | $50,128 | 2.40% |
| 13 | Schwab Us Large Co Equities ETF | 808524201 | 179,680 | $47,328 | 2.27% |
| 14 | Auto Data Processing | 053015103 | 15,027 | $44,104 | 2.11% |
| 15 | Corning Inc | 219350105 | 52,130 | $42,762 | 2.05% |
| 16 | Lilly Eli & Company | 532457108 | 5,565 | $42,461 | 2.03% |
| 17 | Costco Wholesale Corp New | 22160K105 | 4,541 | $42,033 | 2.01% |
| 18 | Home Depot Inc | 437076102 | 10,037 | $40,669 | 1.95% |
| 19 | American Express Company | 025816109 | 12,077 | $40,115 | 1.92% |
| 20 | Hubbell Inc | 443510607 | 8,215 | $35,350 | 1.69% |