John Boozman's JMBS trades
- The latest JMBS trade was a purchase on Sep 9, 2026, when JMBS closed at $43.91. It closed at $43.61 on Nov 9, 2026 (-1%).
- None of the 5 JMBS purchases we can price are higher today. The median one is -3%, against +9% for the S&P 500 over the same holding periods.
Price changes use the closing price on each trade date, not the price actually paid, and ignore dividends. Filings report amounts only as ranges, so these figures show direction, not anyone's actual profit.
John Boozman reported 9 JMBS transactions in 9 filings with the Senate eFD for 2025–2026: 5 purchases and 4 sales of Janus Henderson Mortgage-Backed Securities ETF, with trade dates from Aug 1, 2025 to Sep 9, 2026. The median gap between trade date and filing date is 28 days, and every trade was reported within 45 days.
- 9
- 5 / 4
- $9K to $135K
- 2026-10-21
JMBS transactions reported by John Boozman
| Type | Owner | ||||
|---|---|---|---|---|---|
Janus Henderson Mortgage-Backed Securities ETF JMBS | Purchase | Joint | $1,001 - $15,000 | 2026-10-21 #94c5f7b9-cdbc-40b4-aeba-de920da58588 | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Purchase | Joint | $1,001 - $15,000 | 2026-06-16 #2e076759-19df-458d-a3be-53610b8be5d0 | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Sale | Joint | $1,001 - $15,000 | 2026-06-16 #727b4eb6-d8c7-4792-aa5b-c651c2d72f9c | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Sale | Joint | $1,001 - $15,000 | 2026-06-16 #a9754ff5-901a-4877-b7be-a647bd361c52 | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Sale | Joint | $1,001 - $15,000 | 2026-03-06 #2b56957f-6859-43e2-a447-898509c7f142 | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Purchase | Joint | $1,001 - $15,000 | 2026-02-15 #135ebfe9-099e-4d58-ba46-f739b90d61da | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Purchase | Joint | $1,001 - $15,000 | 2025-12-08 #2c4705cc-0f3e-4105-9093-f82fcec8bacd | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Sale | Joint | $1,001 - $15,000 | 2025-10-10 #f87f8a40-efa5-43df-ad71-56327f5a18ce | |
Janus Henderson Mortgage-Backed Securities ETF JMBS | Purchase | Joint | $1,001 - $15,000 | 2025-09-12 #59bccfcc-9400-4d3d-917f-ce22a0fd2feb |
A row is a disclosure, not an execution record: the filing reports a date, a bracket, and the reported owner, but not the price, share count, or reason. Compare the trade date with the filing date to see how long the transaction stayed private.
How long disclosure took
Days from trade date to filing date for 9 rows. The STOCK Act allows 30 days from notification and no more than 45 days from the trade. A late row is a timing fact, not evidence of wrongdoing.
- 0–15 days
- 0
- 16–30 days
- 5
- 31–45 days
- 4
- Over 45 days
- 0
- Median / longest
- 28d / 42d
Source documents
9 Senate eFD periodic transaction reports, newest first. Each link opens the official filing.
- #94c5f7b9-cdbc-40b4-aeba-de920da58588Filed 2026-10-21 · 1 row
- #2e076759-19df-458d-a3be-53610b8be5d0Filed 2026-06-16 · 1 row
- #727b4eb6-d8c7-4792-aa5b-c651c2d72f9cFiled 2026-06-16 · 1 row
- #a9754ff5-901a-4877-b7be-a647bd361c52Filed 2026-06-16 · 1 row
- #2b56957f-6859-43e2-a447-898509c7f142Filed 2026-03-06 · 1 row
- #135ebfe9-099e-4d58-ba46-f739b90d61daFiled 2026-02-15 · 1 row
- #2c4705cc-0f3e-4105-9093-f82fcec8bacdFiled 2025-12-08 · 1 row
- #f87f8a40-efa5-43df-ad71-56327f5a18ceFiled 2025-10-10 · 1 row
- #59bccfcc-9400-4d3d-917f-ce22a0fd2febFiled 2025-09-12 · 1 row
What John Boozman's JMBS filings don’t tell you
A disclosure row records a trade date, an amount bracket, and who owned the asset. It does not say why the trade was made, whether the position is still held, or anything about the business behind the ticker: revenue trends, margins, balance-sheet risk, or valuation. Those answers are in company filings, not congressional ones.
To work through a company yourself, use our stock research checklist. Members get the full version of that work: one sourced investment call a month, with the numbers and the risks that would change the view.
Members-only research
What members are reading this month
- Issue 07: The Vote That Knocked Almost a Quarter off Data Center Stocks
Texas has frozen new data center approvals since the summer. The vote extends that freeze, but it cannot unplug campuses that already have power. We map who is exposed, test whether the sell-off overshot and say where the real risk sits.
- Citadel bought the AI fire sale. The seller had run out of time.
Up 439% in the first half, down about 67% in July: how an AI hedge fund ended up selling a roughly $16 billion stock book to Citadel at a discount.
The thesis, the numbers behind it, and what would break it. Full access is $39 a month.
Read the full researchMore tickers reported by John Boozman
John Boozman and JMBS: questions
Did John Boozman buy or sell JMBS?
Senate eFD filings for 2025 and 2026 show 5 purchases and 4 sales of Janus Henderson Mortgage-Backed Securities ETF (JMBS) reported by John Boozman, between 2025-08-01 and 2026-09-09. Reported owner: Joint.
How much JMBS did John Boozman trade?
Filings disclose brackets, not exact values. Summing the low and high ends of each bracket gives $9K to $135K across 9 transactions. Yield Theory does not estimate share counts, prices, or gains from these ranges.
When was the last JMBS filing by John Boozman?
The most recent filing that includes a JMBS trade was filed on 2026-10-21. New filings appear in the Senate eFD index and are picked up when the dataset is refreshed.
Yield Theory is not affiliated with any elected official or with Janus Henderson Mortgage-Backed Securities ETF. Rows are parsed from public Senate eFD periodic transaction reports; amounts are reported brackets and filings can be amended. This page is educational and is not investment advice.
Don’t copy the filing. Read the thesis.
John Boozman JMBS disclosures are delayed, ranged, and often a spouse. Members get the monthly call that treats those rows as one input, then names catalysts, risks, and what would change the view. $39/month or $249/year.
Members-only research
$39/mo or $249/yr · cancel future renewals anytime · sources included