Public disclosures · latest free date 2026-09-20
John F Tierney stock trades and financial disclosure
As of 2026-09-25, John F Tierney has 1 public stock-buy signals in CopyGov's dated record. Their median copy return to 2026-09-25 is +340.3%, and 0.0% of 1 priced buys beat SPY to the same close.
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If you had copied every disclosed buy
+340.3%Mean to 2026-09-25
+340.3%Median to 2026-09-25
+100.0%Profitable to 2026-09-25
+0.0%Beat SPY to 2026-09-25
1 priced buys: $1,000 invested separately in each would have gained $3403 in total versus $4126 for SPY on matching dates. This ignores subsequent sales and assumes 10 basis points per side; it is not a portfolio return.
Completed outcomes
| Horizon | Priced buys | Beat SPY | Median excess |
|---|---|---|---|
| 3 months | 0 | Not available | Not available |
| 6 months | 0 | Not available | Not available |
| 12 months | 0 | Not available | Not available |
Latest 20 publicly available buys
Disclosure dates, not transaction dates, set the modeled entry. Data newer than 2026-09-20 is withheld from this public page.
| Stock | Published | Entry | Owner | Copy return to 2026-09-25 | Source PTR |
|---|---|---|---|---|---|
| $BRK.B | 2014-02-26 | 2014-02-27 | self | +340.3% · 3403 per $1,000 · -72.3 pts vs SPY | Original ↗ |
Original transaction reports
Source PTRs are linked from each purchase row above.
Common questions
Does John F Tierney trade stocks?
CopyGov has 1 disclosed stock-buy signals attributed to John F Tierney's filing or household. A disclosure does not prove the filer personally placed the order or still holds the stock.
What stocks did John F Tierney buy recently?
The latest publicly available disclosed buys include BRK.B. Purchases newer than 2026-09-20 are delayed for free visitors.
Where is John F Tierney's financial disclosure?
Open the original PTRs linked on this page, and search the official House Clerk annual-disclosure portal. An annual report is a separate document from a PTR.
Would copying John F Tierney have beaten the S&P 500?
0.0% of 1 priced published buys beat SPY from modeled entry to 2026-09-25. This is a historical frequency, not a forecast or actual portfolio return.
Annual disclosure search links lead to the official portal, not to a person-specific annual PDF. Confirm identity, ownership, and amounts in the original report. Historical returns do not predict future results.