Institutional Manager · CIK 0001633703
12th Street Asset Management Company, LLC
Nashville, TN · File #028-16737
Latest AUM
$606.8M
Positions
32
Top-10 Concentration
61.8%
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 | FIRST HORIZON NATL CORP | FHN-PH | +739,938 | +$17.7M | $0 |
| REDUCE | SPDR SER TR SPDR BLOOMBERG | 78468R663 | -183,508 | -$16.8M | -$220,173 |
| REDUCE | KIRBY CORP | KEX | -143,304 | -$15.8M | +$11.8M |
| EXITED | AMCOR PLC ORD | G0250X107 | -1,633,539 | -$13.4M | $0 |
| ADD | RB GLOBAL INC COM NPV | RBA | +102,004 | +$10.5M | -$648,463 |
| NEW | DELL TECHNOLOGIES INC | DELL | +76,242 | +$9.6M | $0 |
| ADD | PINNACLE FINL PARTNERS INC | 72346Q104 | +97,040 | +$9.3M | +$516,924 |
| REDUCE | DIAMONDBACK ENERGY INC | FANG | -53,755 | -$8.1M | +$752,782 |
| ADD | LKQ CORP | LKQ | +212,009 | +$6.4M | -$370,206 |
| EXITED | NORTHERN OIL AND GAS INC MN CO | 665531307 | -240,730 | -$6.0M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202532 pos · $606.8M
- 13F HOLDINGS REPORTQ/E Sep 202530 pos · $591.2M
- 13F HOLDINGS REPORTQ/E Jun 202530 pos · $581.7M
- 13F HOLDINGS REPORTQ/E Mar 202529 pos · $586.8M
- 13F HOLDINGS REPORTQ/E Dec 202431 pos · $606.6M
- 13F HOLDINGS REPORTQ/E Sep 202430 pos · $593.0M
- 13F HOLDINGS REPORTQ/E Jun 202430 pos · $548.0M
- 13F HOLDINGS REPORTQ/E Mar 202429 pos · $576.5M
- 13F HOLDINGS REPORTQ/E Dec 202333 pos · $487.7M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | CLEAN HARBORS INC | CLH | 210,239 | $49.3M | 8.12% |
| 2 | CIENA CORP | CIEN | 179,584 | $42.0M | 6.92% |
| 3 | CRH PLC ORD | CRH | 325,057 | $40.6M | 6.68% |
| 4 | PINNACLE FINL PARTNERS INC | 72346Q104 | 416,090 | $39.7M | 6.54% |
| 5 | LKQ CORP | LKQ | 1,300,831 | $39.3M | 6.47% |
| 6 | SOMNIGROUP INTERNATIONAL INC C | SGI | 424,601 | $37.9M | 6.25% |
| 7 | SPDR SER TR SPDR BLOOMBERG | 78468R663 | 411,463 | $37.6M | 6.20% |
| 8 | KIRBY CORP | KEX | 298,053 | $32.8M | 5.41% |
| 9 | AUTOZONE INC | AZO | 8,626 | $29.3M | 4.82% |
| 10 | BRUNSWICK CORP | BC-PC | 358,559 | $26.6M | 4.39% |
| 11 | HEALTHEQUITY INC | HQY | 259,134 | $23.7M | 3.91% |
| 12 | DYCOM INDS INC | 267475101 | 67,253 | $22.7M | 3.74% |
| 13 | RB GLOBAL INC COM NPV | RBA | 220,127 | $22.6M | 3.73% |
| 14 | FIRST HORIZON NATL CORP | FHN-PH | 739,938 | $17.7M | 2.91% |
| 15 | MASCO CORP | MAS | 236,225 | $15.0M | 2.47% |
| 16 | I3 VERTICALS INC COM CL A | IIIV | 595,109 | $15.0M | 2.47% |
| 17 | FB FINL CORP | 30257X104 | 246,271 | $13.7M | 2.26% |
| 18 | PROGRESSIVE CORP OHIO | 743315103 | 52,709 | $12.0M | 1.98% |
| 19 | STONEX GROUP INC COM | SNEX | 124,321 | $11.8M | 1.95% |
| 20 | KNIGHT SWIFT TRANSN HLDGS INC | 499049104 | 184,146 | $9.6M | 1.59% |