Congressional Stock Trades & Disclosures
Robert F. Onder, Jr. is a U.S. Representative, a Republican representing MO. Quantellect tracks Jr.'s disclosed stock trades, sectors, and filing history as they are reported under the STOCK Act.
About Robert F. Onder, Jr.'s congressional trading
Robert F. Onder, Jr., the Republican representing Missouri's 3rd District, has no disclosed securities transactions on file. There are no purchases, no sales, and no other reportable transactions in the record covering his current House term, which began on January 3, 2025 and runs through January 3, 2027. For a page built to track how a member of Congress trades, that absence is itself the finding: there is nothing to characterize as active, dormant, sector-concentrated, or shifting, because the dataset contains no transaction rows for him or any related filer.
That places Onder in a large and unremarkable group. As of August 22, 2026, 276 of the 537 sitting members of Congress have zero disclosed trades on record, including 237 of the 437 sitting House members and 39 of the 100 sitting senators. Zero disclosed trading activity is common in the House, and Onder's record is consistent with that pattern rather than an outlier within it.
What Zero Disclosed Transactions Does and Does Not Mean
Members of Congress are required under the Stop Trading on Congressional Knowledge Act of 2012 to file Periodic Transaction Reports for reportable transactions. The House Committee on Ethics financial disclosure instruction guide explains that qualifying purchases, sales, and exchanges involving stocks, bonds, or other securities held by a member, spouse, or dependent child must be disclosed when the gross amount of a single transaction exceeds $1,000. A blank transaction record simply means no such transaction appears in this dataset for this member during the covered period. It does not confirm, and this page does not assert, anything about the member's personal finances, investment vehicles that fall outside disclosure requirements, or activity that predates his current term.
When a transaction record does exist for a member of Congress, attribution matters as much as the transaction itself. House disclosure rules distinguish transactions involving assets held by the member from those involving assets held by a spouse, held jointly, or held by a dependent child, using the codes SP, JT, and DC. Any transaction whose filer relationship cannot be determined is left unattributed rather than assigned to the member. That distinction is central to reading any congressional trading page correctly: a disclosure filed under a member's name is not automatically evidence of that member's own decision-making. In Onder's case the question does not arise, since there are no transactions of any attribution type, self, spousal, joint, dependent child, or unknown, in the record.
The same absence of data extends to Quantellect's score. Across the tracked population, 76 members have a published score as of the latest scoring date of August 21, 2026, and 73 of those members are currently sitting. Onder is not among them. No score row exists for him at that date, meaning there is no score or tier to report.
There is likewise no transaction activity to break down by security or sector. This page does not identify frequently disclosed securities, sector activity, purchases, sales, or other transaction categories for Onder because every corresponding transaction record and count is empty. Readers looking for a picture of frequently disclosed names or recent buying and selling activity for this member will not find one in the reviewed record, because there are no underlying transactions to support those descriptions. As new Periodic Transaction Reports are filed and captured, that could change, and this profile reflects the transaction disclosure record as it stands as of August 22, 2026 rather than a permanent characterization of the member's trading behavior.
Disclosure
This page reflects publicly filed congressional financial disclosures as captured in Quantellect's database as of the dates noted above. It is not investment advice and should not be read as a recommendation to buy, sell, or hold any security. Trading activity disclosed under a member of Congress's name may reflect decisions made by a spouse, dependent child, joint account holder, or third-party adviser rather than the member personally, and attribution should not be assumed absent a specific disclosed relationship code. Disclosure filings are subject to legally permitted reporting windows and may not reflect real-time trading activity.
Trading activity
Periodic Transaction Report filings
Congressional trading news
The latest news on congressional stock trading, across all members, will appear here as our newsroom publishes it.
Robert F. Onder, Jr. congressional trading FAQ
Can Robert F. Onder, Jr. legally trade stocks?
Yes. Members of Congress are permitted to buy and sell stocks, but the 2012 STOCK Act requires them to publicly disclose each transaction, generally within 45 days. Quantellect compiles Robert F. Onder, Jr.'s disclosures so the public can review them.
Where does Quantellect get Robert F. Onder, Jr.'s trading data?
Every trade shown is sourced from official Periodic Transaction Reports filed under the STOCK Act. Amounts are reported as ranges, and estimated prices and post-trade returns are derived from end-of-day market data.
How can I track Robert F. Onder, Jr.'s stock trades?
Quantellect tracks every stock trade Robert F. Onder, Jr. discloses under the STOCK Act on this page, including the company, the disclosed amount range, and post-trade performance. New filings appear here as they are reported, generally within 45 days of the trade.
What is Robert F. Onder, Jr.'s Quantellect Score?
Robert F. Onder, Jr. has a directory baseline value of 10, not a measured Quantellect Score. No disclosed trades are available for this sitting member. Baseline 10 is a directory value, not a measured Q Score, and is excluded from ranking and percentile calculations.
Browse all members of Congress who trade stocksSee which stocks Congress tradesCongressional trading overview
Trades reflect disclosures filed under the STOCK Act and are provided for informational purposes only, not investment advice. Amounts are ranges from official filings; estimated prices and post-trade returns are derived from end-of-day market data and may be revised as filings are amended.

