Ticker research · released through 2026-09-20
Which members of Congress bought Core & Main, ($CNM)?
As of 2026-09-27, 4 members of Congress disclosed buying Core & Main, (CNM) in CopyGov's publicly released record. The most recent published buy was attributed to Lisa McClain on 2025-11-21; its modeled entry was 2025-11-24. Copying at the first close after publication returned -5.2% to 2026-09-25, or -21.6 points versus SPY.
Members with disclosed buys
Lisa McClain
7 released CNM buys ↗Michael T McCaul
3 released CNM buys ↗John K Delaney
2 released CNM buys ↗April McClain Delaney
2 released CNM buys ↗Disclosure-by-disclosure copy returns
| Member | Published | Modeled entry | Copy return to 2026-09-25 | SPY same dates | Original PTR |
|---|---|---|---|---|---|
| Lisa McClain | 2025-11-21 | 2025-11-24 | -5.2% · $-52 per $1,000 | +16.4% · -21.6 pts excess | Official source ↗ |
| Lisa McClain | 2025-11-21 | 2025-11-24 | -5.2% · $-52 per $1,000 | +16.4% · -21.6 pts excess | Official source ↗ |
| Lisa McClain | 2025-10-23 | 2025-10-24 | -22.1% · $-221 per $1,000 | +14.9% · -37.0 pts excess | Official source ↗ |
| Lisa McClain | 2025-10-22 | 2025-10-23 | -21.9% · $-219 per $1,000 | +15.8% · -37.7 pts excess | Official source ↗ |
| Lisa McClain | 2025-10-22 | 2025-10-23 | -21.9% · $-219 per $1,000 | +15.8% · -37.7 pts excess | Official source ↗ |
| Michael T McCaul | 2025-10-10 | 2025-10-13 | -14.0% · $-140 per $1,000 | +17.4% · -31.4 pts excess | Official source ↗ |
| Lisa McClain | 2025-08-13 | 2025-08-14 | -34.0% · $-340 per $1,000 | +21.0% · -55.0 pts excess | Official source ↗ |
| Lisa McClain | 2025-08-13 | 2025-08-14 | -34.0% · $-340 per $1,000 | +21.0% · -55.0 pts excess | Official source ↗ |
| John K Delaney | 2025-05-02 | 2025-05-05 | -20.2% · $-202 per $1,000 | +38.9% · -59.1 pts excess | Official source ↗ |
| April McClain Delaney | 2025-05-02 | 2025-05-05 | -20.2% · $-202 per $1,000 | +38.9% · -59.1 pts excess | Official source ↗ |
| John K Delaney | 2025-03-20 | 2025-03-21 | -11.8% · $-118 per $1,000 | +38.8% · -50.6 pts excess | Official source ↗ |
| April McClain Delaney | 2025-03-20 | 2025-03-21 | -11.8% · $-118 per $1,000 | +38.8% · -50.6 pts excess | Official source ↗ |
| Michael T McCaul | 2024-10-10 | 2024-10-11 | -3.4% · $-34 per $1,000 | +35.9% · -39.3 pts excess | Official source ↗ |
| Michael T McCaul | 2023-12-09 | 2023-12-11 | +11.8% · $118 per $1,000 | +72.8% · -61.0 pts excess | Official source ↗ |
Common questions
Who in Congress bought CNM?
Lisa McClain, Michael T McCaul, John K Delaney, April McClain Delaney have publicly released CNM purchase signals in CopyGov through 2026-09-20. Each row below links to its original filing.
When did Pelosi buy CNM?
No Pelosi-household CNM purchase is currently in CopyGov's released record through 2026-09-20.
What would copying have returned?
For the latest released CNM buy, copying at the first close after publication returned -5.2% to 2026-09-25, compared with +16.4% for SPY over the same dates. The excess was -21.6 percentage points after 10 basis points per side.
The model enters at the first completed close after publication, not the original trade price, assumes 10 basis points per side, and ignores later sales. Verify ownership and amounts in the original PTR. Past outcomes are not forecasts.
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