The McKesson Corporation line shows up 60 times in the congressional disclosure record between 2013 and 2026, filed by 21 members: 42 purchases against 18 sales. On balance the chamber has been net buyers, and the purchases sit up 22.7% against the latest close.
*Purchases only, weighted by the midpoint of each disclosed dollar band and marked to the latest close. Filings report a range, never a share count, so this follows the stock rather than anyone's position size.
Reported a MCK purchase in filings from the last 90 days, newest first. 1 member.
Members ranked by how their reported MCK purchases have moved since, over roughly the last three years, weighted by disclosed band midpoint and marked to the latest close.
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2015-05-07 | James B. Renacci | BUY | $1K–$15K | $223.82 | $893.39 2026-08-28 | +299.2% |
| 2015-04-20 | James B. Renacci | BUY | $1K–$15K | $229.23 | $893.39 2026-08-28 | +289.7% |
| 2015-04-01 | Kenny Marchant | BUY | $1K–$15K | $222.71 | $893.39 2026-08-28 | +301.1% |
| 2015-03-30 | James B. Renacci | BUY | $1K–$15K | $229.14 | $893.39 2026-08-28 | +289.9% |
| 2014-07-23 | Susan M Collins | SELL | $1K–$15K | $190.68 | $893.39 2026-08-28 | +10.6% rt |
| 2014-07-23 | Susan M Collins | SELL | $1K–$15K | $190.68 | $893.39 2026-08-28 | +8.5% rt |
| 2014-02-26 | Susan M Collins | BUY | $1K–$15K | $174.78 | $893.39 2026-08-28 | +411.1% |
| 2014-02-13 | Susan M Collins | BUY | $1K–$15K | $175.67 | $893.39 2026-08-28 | +408.6% |
| 2014-02-06 | Susan M Collins | BUY | $1K–$15K | $172.40 | $893.39 2026-08-28 | +418.2% |
| 2013-09-27 | SHELDON WHITEHOUSE | BUY | $1K–$15K | $129.29 | $893.39 2026-08-28 | +591.0% |
Buys are marked to the latest close and treated as open. A sell tagged rt closes an earlier disclosed buy in the same name. exit shows how the stock moved after the member sold.
21 members of the U.S. House and Senate have disclosed McKesson Corporation transactions under the STOCK Act — 42 purchases and 18 sales. The full member-by-member breakdown, with dates and dollar ranges, is in the table above.
1 member disclosed a MCK purchase in the last 90 days — most recently Rick Larsen on 2026-07-08. See the "Lawmakers who bought MCK recently" section above for the dated list.
Notional-weighted, lawmakers' disclosed MCK buys are up 22.7% versus the latest close of $893.39. Each trade's own return — and realized round-trips on matched sells — is in the Return column.
Yes. Under the 2012 STOCK Act, members of Congress may buy and sell individual stocks but must publicly disclose each transaction within 45 days. Bargo surfaces those filings so you can see who traded MCK and how it performed.