Institutional Manager · CIK 0001008868
MARTIN & CO INC /TN/
Knoxville, TN · File #028-05246
Latest AUM
$582.7M
Positions
100
Top-10 Concentration
54.5%
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 | SELECT SECTOR SPDR TR | 81369Y803 | +119,444 | +$17.2M | -$15.7M |
| ADD | SELECT SECTOR SPDR TR | 81369Y407 | +89,086 | +$10.6M | -$10.1M |
| ADD | SELECT SECTOR SPDR TR | 81369Y886 | +65,721 | +$2.8M | -$2.8M |
| EXITED | KENVUE INC | 49177J102 | -170,640 | -$2.8M | $0 |
| ADD | SELECT SECTOR SPDR TR | 81369Y100 | +60,261 | +$2.7M | -$2.5M |
| ADD | ISHARES TR | 464287176 | +24,700 | +$2.7M | -$799,172 |
| ADD | CENTRAL GARDEN & PET CO | CENTA | +39,295 | +$1.1M | -$7,413 |
| ADD | TAYLOR DEVICES INC | TAYD | +17,846 | +$1.0M | +$258,839 |
| ADD | SELECT SECTOR SPDR TR | 81369Y506 | +19,776 | +$884,173 | -$833,097 |
| EXITED | FLUSHING FINL CORP | 343873105 | -58,449 | -$807,176 | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025100 pos · $582.7M
- 13F HOLDINGS REPORTQ/E Sep 2025101 pos · $561.9M
- 13F HOLDINGS REPORTQ/E Jun 2025105 pos · $543.4M
- 13F HOLDINGS REPORTQ/E Mar 2025103 pos · $518.0M
- 13F HOLDINGS REPORTQ/E Dec 2024102 pos · $403.6M
- 13F HOLDINGS REPORTQ/E Sep 2024106 pos · $424.9M
- 13F HOLDINGS REPORTQ/E Jun 2024105 pos · $397.5M
- 13F HOLDINGS REPORTQ/E Mar 2024106 pos · $409.4M
- 13F HOLDINGS REPORTQ/E Dec 2023109 pos · $380.9M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | ISHARES TR | 464287176 | 634,755 | $69.8M | 14.49% |
| 2 | ISHARES TR | 46429B747 | 537,540 | $55.0M | 11.43% |
| 3 | SELECT SECTOR SPDR TR | 81369Y803 | 233,608 | $33.6M | 6.99% |
| 4 | SELECT SECTOR SPDR TR | 81369Y407 | 173,438 | $20.7M | 4.30% |
| 5 | VANGUARD INTL EQUITY INDEX F | 922042858 | 309,401 | $16.6M | 3.46% |
| 6 | ISHARES TR | 464287465 | 152,905 | $14.7M | 3.05% |
| 7 | CECO ENVIRONMENTAL CORP | CECO | 243,299 | $14.6M | 3.02% |
| 8 | SELECT SECTOR SPDR TR | 81369Y704 | 89,227 | $13.8M | 2.88% |
| 9 | ALPHABET INC | GOOG | 41,221 | $12.9M | 2.69% |
| 10 | APPLE INC | AAPL | 38,991 | $10.6M | 2.20% |
| 11 | SELECT SECTOR SPDR TR | 81369Y852 | 88,174 | $10.4M | 2.16% |
| 12 | SELECT SECTOR SPDR TR | 81369Y209 | 65,336 | $10.1M | 2.10% |
| 13 | MCKESSON CORP | MCK | 11,952 | $9.8M | 2.04% |
| 14 | TRUBRIDGE INC | TBRG | 437,031 | $9.6M | 2.00% |
| 15 | MICROSOFT CORP | MSFT | 19,862 | $9.6M | 2.00% |
| 16 | TRANE TECHNOLOGIES PLC | TT | 21,499 | $8.4M | 1.74% |
| 17 | ISHARES TR | 464288240 | 122,332 | $8.2M | 1.71% |
| 18 | CAPITAL ONE FINL CORP | 14040H105 | 33,624 | $8.1M | 1.69% |
| 19 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 12,910 | $6.5M | 1.35% |
| 20 | SLB LIMITED | SLB | 161,688 | $6.2M | 1.29% |