Institutional Manager · CIK 0002078994
CAMBRIDGE CAPITAL MANAGEMENT, LLC
O'FALLON, IL · File #028-25676
Latest AUM
$222.7M
Positions
45
Top-10 Concentration
79.9%
Filings
9
Portfolio Value Over Time
2025-06
2025-06
2025-06
2025-06
2025-06
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 | DIMENSIONAL ETF TRUST | 25434V799 | +169,113 | +$5.8M | +$366,427 |
| ADD | VANGUARD BD INDEX FDS | 921937819 | +11,624 | +$905,276 | -$42,475 |
| NEW | AMEREN CORP | AEE | +8,069 | +$805,770 | $0 |
| ADD | DIMENSIONAL ETF TRUST | 25434V864 | +15,275 | +$732,438 | -$41,293 |
| ADD | VANGUARD INDEX FDS | 922908744 | +3,831 | +$731,683 | +$775,741 |
| ADD | VANGUARD INDEX FDS | 922908553 | +7,969 | +$705,176 | -$490,592 |
| REDUCE | VANGUARD INDEX FDS | 922908736 | -1,435 | -$700,084 | +$568,451 |
| ADD | SCHWAB STRATEGIC TR | 808524870 | +19,754 | +$523,284 | -$120,077 |
| NEW | PIMCO ETF TR | 72201R874 | +9,473 | +$477,723 | $0 |
| ADD | CAPITAL GROUP NEW GEOGRAPHY | 14021N105 | +14,040 | +$448,306 | +$7,246 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202545 pos · $222.7M
- 13F HOLDINGS REPORTQ/E Sep 202543 pos · $208.6M
- 13F HOLDINGS REPORTQ/E Jun 202537 pos · $152.0M
- 13F HOLDINGS REPORTQ/E Jun 202537 pos · $158.1M
- 13F HOLDINGS REPORTQ/E Jun 202532 pos · $118.1M
- 13F HOLDINGS REPORTQ/E Jun 202532 pos · $135.2M
- 13F HOLDINGS REPORTQ/E Jun 202533 pos · $127.7M
- 13F HOLDINGS REPORTQ/E Jun 202535 pos · $156.1M
- 13F HOLDINGS REPORTQ/E Jun 202540 pos · $186.4M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | VANGUARD INDEX FDS | 922908744 | 176,221 | $33.7M | 15.11% |
| 2 | VANGUARD INDEX FDS | 922908736 | 67,467 | $32.9M | 14.78% |
| 3 | ISHARES TR | 464287804 | 175,340 | $21.1M | 9.46% |
| 4 | VANGUARD TAX-MANAGED FDS | 921943858 | 283,878 | $17.7M | 7.96% |
| 5 | VANGUARD BD INDEX FDS | 921937819 | 213,907 | $16.7M | 7.48% |
| 6 | VANGUARD INDEX FDS | 922908553 | 175,394 | $15.5M | 6.97% |
| 7 | DIMENSIONAL ETF TRUST | 25434V799 | 388,541 | $13.4M | 6.01% |
| 8 | VANGUARD INDEX FDS | 922908363 | 16,744 | $10.5M | 4.71% |
| 9 | DIMENSIONAL ETF TRUST | 25434V864 | 187,414 | $9.0M | 4.03% |
| 10 | SCHWAB STRATEGIC TR | 808524870 | 280,822 | $7.4M | 3.34% |
| 11 | VANGUARD INDEX FDS | 922908751 | 23,933 | $6.2M | 2.77% |
| 12 | SCHWAB STRATEGIC TR | 808524300 | 169,530 | $5.5M | 2.48% |
| 13 | SCHWAB STRATEGIC TR | 808524805 | 207,270 | $5.0M | 2.24% |
| 14 | VANGUARD SPECIALIZED FUNDS | 921908844 | 16,284 | $3.6M | 1.61% |
| 15 | VANGUARD WHITEHALL FDS | 921946406 | 24,220 | $3.5M | 1.56% |
| 16 | SPDR S&P 500 ETF TR | SPY | 2,652 | $1.8M | 0.81% |
| 17 | ISHARES TR | 464287309 | 12,785 | $1.6M | 0.71% |
| 18 | ISHARES TR | 464287598 | 7,293 | $1.5M | 0.69% |
| 19 | VANGUARD INTL EQUITY INDEX F | 922042858 | 28,253 | $1.5M | 0.68% |
| 20 | ISHARES TR | 464288414 | 11,219 | $1.2M | 0.54% |