Official portrait: unitedstates/images (public domain; source GPO Member Guide)
Rep. Jonathan L. Jackson (D-IL)
House · Democrat (most recent term) · IL-1 · in Congress 2023–present · Bioguide ID J000309
Party history: D 2023–present. Source: term data in unitedstates/congress-legislators (CC0); party shown is as recorded per term there.
Estimated net worth (from public disclosures)
| Estimate | Report year | Low | Mid | High |
|---|---|---|---|---|
| (a) Estimated net worth before entering office (report year 2022) | 2022 | $1,280,031 | $2,648,014 | $4,015,998 |
| (b) Latest net worth estimate | 2025 | $1,329,060 | $2,945,029 | $4,560,998 |
| (c) Estimated gain / loss, nominal dollars, 2022 → 2025 (3 years spanned) | 2022–2025 | −$2,686,938 | +$297,014 | +$3,280,967 |
Gain Low = latest Low − earliest High; Gain High = latest High − earliest Low (widest possible spread); Mid = latest Mid − earliest Mid.
Reliability flags (net worth): 2022: 1 Schedule A row(s) had the upper bound of the range lost in text extraction; completed from the fixed statutory bracket; 2025: 1 Schedule A row(s) had the upper bound of the range lost in text extraction; completed from the fixed statutory bracket. Included in the recommended dollar-gain ranking.
Net worth by report year (mid; Low–High)
| Report year | Assets (mid) | Liabilities (mid) | Net worth mid | Low … High | Status / flags |
|---|---|---|---|---|---|
| 2022 | $3,110,516 | $462,501 | $2,648,014 | $1,280,031 … $4,015,998 | computed; 1 Schedule A row(s) had the upper bound of the range lost in text extraction; completed from the fixed statutory bracket |
| 2023 | $2,448,520 | $407,501 | $2,041,018 | $842,039 … $3,239,998 | computed; 1 Schedule A row(s) had the upper bound of the range lost in text extraction; completed from the fixed statutory bracket |
| 2024 | $2,900,021 | $450,001 | $2,450,020 | $1,100,042 … $3,799,998 | computed |
| 2025 | $3,395,030 | $450,001 | $2,945,029 | $1,329,060 … $4,560,998 | computed; 1 Schedule A row(s) had the upper bound of the range lost in text extraction; completed from the fixed statutory bracket |
- What this is: Net worth = Schedule A assets (each value range at its midpoint; low–high range shown) minus Schedule D liabilities (midpoints / ranges). Low = assets at range floors minus liabilities at range ceilings; Mid = midpoints; High = assets at ceilings minus liabilities at floors. Low and High are outer bounds of the reported ranges, not likely outcomes.
- What it excludes / understates: exact values (only ranges are reported); a personal residence is not reported as an asset (although a mortgage on it may be listed as a liability, which then lowers the estimate); retirement and federal accounts (e.g. Thrift Savings Plan, defined-benefit pensions) are only partly or not reported; assets of excepted/blind trusts, cash held below reporting thresholds, vehicles, household goods and most spouse/dependent items exempt from reporting are not included; liabilities on a personal residence, revolving credit under thresholds and loans to family may be omitted by filers.
- Open-ended top ranges (e.g. “Over $50,000,000”) are counted at their lower bound and flagged, so such values are understated.
- The change is a change in estimated net worth in nominal dollars (no inflation adjustment). It includes salary, gifts, inheritances, business income and re-valuation as well as investment results, and it is subject to range-bracket noise; it is not an investment return and implies nothing about conduct.
Read this first. Members report asset values only as ranges (e.g. “$15,001 – $50,000”), never exact dollars. Every figure below is an estimate computed from range midpoints, not a measured return. Figures cannot be interpreted as investment performance, and they do not show wrongdoing or skill. Methodology and limitations are at the end and in the project README. Sources: public financial disclosure reports filed with the Clerk of the U.S. House of Representatives and/or the Secretary of the Senate (Senate eFD), linked below.
Avg. annual change (geometric, est.)-3.8%
Simple average of years-1.1%
Years estimated3
Best / worst single year2024 +21%
2023 -31%
2023 -31%
Reliability flags: few years (3); 2/3 years trading-dominated; 3 unparsed value(s).
Sensitivity band for the average (all ranges at floor vs. all at ceiling, same holdings both years): -1.7% to -4.7%. This band is narrow because it moves both years together; the true uncertainty is larger — see the per-year “strict envelope” column and the limitations.
Estimated year-over-year change
Bars: midpoint estimate; whisker: same-position floor/ceiling band. Axis clipped to −100%…+150%. Years with insufficient traceable holdings are omitted.
| Year (t−1 → t) | Opening value (mid) | Closing value (mid) | Income (mid) | Buys (mid) | Sales (mid) | Est. gain | Same-position band | Strict envelope | Traced coverage | Status / flags |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022→2023 | $2,654,012 | $1,598,510 | $118,258 | $170,503 | $276,005 | -31.3% | -36.0% … -29.3% | -107% … +45% | 97% | counted |
| 2023→2024 | $2,276,018 | $2,809,020 | $194,959 | $750,512 | $495,508 | +20.8% | +18.7% … +25.9% | -105% … +147% | 96% | counted; many new/exited positions |
| 2024→2025 | $2,777,018 | $3,131,524 | $174,759 | $1,005,536 | $682,008 | +7.4% | +3.0% … +17.9% | -119% … +133% | 96% | counted; many new/exited positions |
Filings used
Each annual-report year uses one filing (most recently filed version among originals/amendments whose Schedule A row count is ≥ 40% of the largest). Electronic (text) PDFs are parsed. Scanned/image-only filings are OCR-read and used only if they pass the explicit validation gates described in the project README (value/income coverage, two-engine agreement, exact bracket snapping, page completeness, year-to-year position continuity); such years are labelled OCR-derived below. Scanned filings that fail validation are listed as “insufficient data – scanned”.
| Report year | Doc ID | Type | Filed | Schedule A rows | Rows with unparsed value | Source (official filing) / SHA-256 |
|---|---|---|---|---|---|---|
| 2022 | 10062517 | House amendment | 8/2/2024 | 52 | 1 | 10062517.pdfdf1aafe9531ed13b563445e61574dd163ef426fab0183fa4274794074ed6bb89 |
| 2023 | 10059883 | House annual | 8/2/2024 | 54 | 1 | 10059883.pdf679154ed10234ad058c01fa98011f1461597361e2b851fc8d804085f3314f2ff |
| 2024 | 10067052 | House annual | 5/15/2025 | 62 | 0 | 10067052.pdfc1774a85ba9d843a22187f42cbd48e88081e4ab04f2eca457815b71dc4f507da |
| 2025 | 10073351 | House annual | 4/27/2026 | 78 | 1 | 10073351.pdf808e2e68df47dc43ac57969d31db6d142fe06dd601d2cd20cdbf45bcae1e053d |
Largest movers 2022→2023
| Position (as written in filing) | Owner | Kind | Opening range(s) | Closing range(s) | Buys (mid) | Sales (mid) |
|---|---|---|---|---|---|---|
| S. Cornell Property [RP] | JT | held | $500,001 - $1,000,000 | $100,001 - $250,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ MORGAN STANLEY BANK N.A. # [BA] | JT | held | $250,001 - $500,000 | $100,001 - $250,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ NextEra Energy, Inc. (NEE) [ST] | JT | held | $100,001 - $250,000 | None | $0 | $73,002 |
| 3 I Roadwork, Inc. [OL] | — | held | $50,001 - $100,000 | None | $0 | $8,000 |
| Morgan Stanley Trust Account ⇒ Hartford Financial Services Group, Inc. (HIG) [ST] | JT | held | $15,001 - $50,000 | $50,001 - $100,000 | $0 | $0 |
| Chase Bank [BA] | JT | held | $15,001 - $50,000 | $50,001 - $100,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ The Hershey Company (HSY) [ST] | JT | held | $50,001 - $100,000 | None | $0 | $32,500 |
| Morgan Stanley Trust Account ⇒ Agree Realty Corporation (ADC) [ST] | JT | held | $15,001 - $50,000 | None | $0 | $0 |
Largest movers 2023→2024
| Position (as written in filing) | Owner | Kind | Opening range(s) | Closing range(s) | Buys (mid) | Sales (mid) |
|---|---|---|---|---|---|---|
| R.E. Partnerships 1802 E. 71st St. LLC Roseland Building Venture [RP] | JT | held | $100,001 - $250,000 | $250,001 - $500,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ MORGAN STANLEY BANK N.A. # [BA] | JT | held | $100,001 - $250,000 | $1,001 - $15,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ NVIDIA Corporation (NVDA) [ST] | JT | held | $15,001 - $50,000 | $100,001 - $250,000 | $0 | $0 |
| Chase Bank [BA] | JT | held | $50,001 - $100,000 | $100,001 - $250,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ Amazon.com, Inc. - Common Stock (AMZN) [ST] | JT | new | — | $50,001 - $100,000 | $32,500 | $0 |
| Morgan Stanley Trust Account ⇒ McKesson Corporation (MCK) [ST] | JT | held | $15,001 - $50,000 | $50,001 - $100,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ Applied Materials, Inc. - Common Stock (AMAT) [ST] | JT | new | — | None | $75,000 | $32,500 |
| Morgan Stanley Trust Account ⇒ Alphabet Inc. - Class A Common Stock (GOOGL) [ST] | JT | held | $15,001 - $50,000 | $50,001 - $100,000 | $0 | $0 |
Largest movers 2024→2025
| Position (as written in filing) | Owner | Kind | Opening range(s) | Closing range(s) | Buys (mid) | Sales (mid) |
|---|---|---|---|---|---|---|
| American Alliance of Museums 403(B) DC Plan ⇒ Vanguard Target Retirement 2030 Fund (VTHRX) | SP | held | $15,001 - $50,000 | $50,001 - $100,000 | $176,011 | $0 |
| Morgan Stanley Trust Account ⇒ Cardinal Health, Inc. Common Stock (CAH) [ST] | JT | held | $50,001 - $100,000 | $100,001 - $250,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ Shopify Inc. - Class A Subordinate Voting Shares (SHOP) [ST | JT | new | — | $100,001 - $250,000 | $107,501 | $0 |
| Morgan Stanley Trust Account ⇒ T-Mobile US, Inc. (TMUS) [ST] | JT | held | $15,001 - $50,000 | $50,001 - $100,000 | $0 | $0 |
| Morgan Stanley Trust Account ⇒ Alphabet Inc. - Class A Common Stock (GOOGL) [ST] | JT | held | $50,001 - $100,000 | None | $0 | $32,500 |
| Morgan Stanley Trust Account ⇒ Amazon.com, Inc. - Common Stock (AMZN) [ST] | JT | held | $50,001 - $100,000 | None | $0 | $32,500 |
| Morgan Stanley Trust Account ⇒ Linde plc - Ordinary Shares (LIN) [ST] | JT | held | $15,001 - $50,000 | None | $0 | $75,000 |
| Morgan Stanley Trust Account ⇒ AMETEK, Inc. (AME) [ST] | JT | held | $15,001 - $50,000 | $50,001 - $100,000 | $0 | $0 |
Method (summary)
- Schedule A asset rows are read from each annual report; the dollar range for each row is converted to its midpoint. Open-ended top ranges (“Over $50,000,000”) are excluded from the traced set and counted as a coverage loss.
- Positions are matched year to year by owner code (self/SP/DC/JT) + normalised asset name. A position that appears only in year t is included only if Schedule B shows a purchase of it in year t (opening value 0); a position that disappears is included only if Schedule B shows a sale (closing value 0). Otherwise it is excluded as unexplained.
- Estimated gain = (closing − opening + reported income − purchases + sale proceeds) ÷ opening, all at midpoints, for the traced positions. “Capital gains” income is not added again (it is already in value change and sale proceeds).
- A year counts only if traced opening value ≥ $50,000 and traced coverage ≥ 60% of the opening midpoint. A member is ranked only with ≥ 3 such years (exactly 2 = “limited data”, shown but unranked). Average = geometric mean of (1+yearly estimate).
Limitations
- Ranges are wide (up to a factor of 5 or more, and up to $50M+ open-ended); a holding can move between ranges without any real change in value, and stay in a range while moving materially. Yearly estimates are therefore noisy; the “strict envelope” shows the mathematical worst/best case and is typically wider than ±100%.
- Purchases and sales are only disclosed as ranges and only for transactions over $1,000; partial sales, dividend reinvestment, spousal/dependent accounts and retirement-plan funds are reported inconsistently. Excepted/blind trusts, personal residences and certain pensions are not reported at all.
- Filers sometimes change how they list assets (e.g. listing a brokerage account vs. its individual holdings), which can make positions untraceable across years; these are excluded rather than guessed.
- Asset values in an annual report are as of Dec 31 of the reporting year; the report year t−1→t covers that calendar year. Late or amended filings are used when filed; extensions can delay them.
- The text of these reports is machine-parsed from PDFs; parse errors are possible. Every number links back to the cited filing. This is not investment advice.
- Use of these filings is restricted by 5 U.S.C. § 105(c) (no unlawful, commercial or credit-rating purpose, and none for solicitation of money).
Generated 2026-10-01 by an automated pipeline. Data: Office of the Clerk, U.S. House of Representatives (disclosures-clerk.house.gov); member roster: unitedstates/congress-legislators (CC0).