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 {
  "bioguide": "R000605",
  "name": "Mike Rounds",
  "title": "Sen. Mike Rounds (R-SD)",
  "chamber": "Senate",
  "party": "Republican",
  "party_code": "R",
  "state": "SD",
  "year": 2015,
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  "band_low": 6.409302350688311,
  "band_high": 14.278134110787173,
  "opening_mid": 1228008.5,
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  "flags": "single position drives the result (range jump); |estimate| > 300% (likely range artefact)",
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  "dollar_gain_mid": 6662518.5,
  "rank": 1
 },
 {
  "bioguide": "O000173",
  "name": "Ilhan Omar",
  "title": "Rep. Ilhan Omar (D-MN)",
  "chamber": "House",
  "party": "Democrat",
  "party_code": "D",
  "state": "MN",
  "year": 2021,
  "est_gain_mid": 6.787602950177871,
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  "band_high": 7.631578947368421,
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  "flags": "income-dominated (reported income > 50% of opening value); |estimate| > 300% (likely range artefact)",
  "member_status": "ranked",
  "source_docids": "10043918,10047039",
  "networth_start_year": 2019,
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  "networth_latest_year": 2025,
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  "dollar_gain_mid": 32002.0,
  "rank": 2
 },
 {
  "bioguide": "P000607",
  "name": "Mark Pocan",
  "title": "Rep. Mark Pocan (D-WI)",
  "chamber": "House",
  "party": "Democrat",
  "party_code": "D",
  "state": "WI",
  "year": 2025,
  "est_gain_mid": 6.297818455211254,
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  "flags": "high turnover (buys+sells > 100% of opening value); many new/exited positions; single position drives the result (range jump); income-dominated (reported income > 50% of opening value); |estimate| > 300% (likely range artefact)",
  "member_status": "ranked",
  "source_docids": "10066960,10077611",
  "networth_start_year": 2013,
  "networth_start_mid": -599001.0,
  "networth_latest_year": 2025,
  "networth_latest_mid": 3840004.0,
  "dollar_gain_mid": 4439005.0,
  "rank": 3
 },
 {
  "bioguide": "W000823",
  "name": "Michael Waltz",
  "title": "Rep. Michael Waltz (R-FL)",
  "chamber": "House",
  "party": "Republican",
  "party_code": "R",
  "state": "FL",
  "year": 2020,
  "est_gain_mid": 6.082137691706984,
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  "band_high": 7.101024890190336,
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  "turnover": 8.981650865503813,
  "flags": "high turnover (buys+sells > 100% of opening value); many new/exited positions; single position drives the result (range jump); |estimate| > 300% (likely range artefact)",
  "member_status": "limited data",
  "source_docids": "10038407,10042264",
  "networth_start_year": 2018,
  "networth_start_mid": 154521.0,
  "networth_latest_year": 2023,
  "networth_latest_mid": 6884018.0,
  "dollar_gain_mid": 6729497.0,
  "rank": 4
 },
 {
  "bioguide": "K000368",
  "name": "Ann Kirkpatrick",
  "title": "Rep. Ann Kirkpatrick (D-AZ)",
  "chamber": "House",
  "party": "Democrat",
  "party_code": "D",
  "state": "AZ",
  "year": 2021,
  "est_gain_mid": 3.368583407730553,
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  "band_high": 4.000711743772242,
  "opening_mid": 2047007.5,
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  "flags": "single position drives the result (range jump); |estimate| > 300% (likely range artefact)",
  "member_status": "ranked",
  "source_docids": "10041924,10049565",
  "networth_start_year": 2013,
  "networth_start_mid": 883509.0,
  "networth_latest_year": 2021,
  "networth_latest_mid": 7971512.0,
  "dollar_gain_mid": 7088003.0,
  "rank": 5
 },
 {
  "bioguide": "G000555",
  "name": "Kirsten E. Gillibrand",
  "title": "Sen. Kirsten E. Gillibrand (D-NY)",
  "chamber": "House / Senate",
  "party": "Democrat",
  "party_code": "D",
  "state": "NY",
  "year": 2021,
  "est_gain_mid": 3.2333290222279705,
  "band_low": 1.1999952000192,
  "band_high": 4.25,
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  "turnover": 0.0,
  "flags": "single position drives the result (range jump); |estimate| > 300% (likely range artefact)",
  "member_status": "ranked",
  "source_docids": "62f96c02-951c-48f2-a227-9d8b17354f6d,17f15057-4f69-4d05-b320-0647a94db530",
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  "networth_latest_year": 2025,
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  "dollar_gain_mid": 652000.0,
  "rank": 6
 },
 {
  "bioguide": "F000466",
  "name": "Brian K. Fitzpatrick",
  "title": "Rep. Brian K. Fitzpatrick (R-PA)",
  "chamber": "House",
  "party": "Republican",
  "party_code": "R",
  "state": "PA",
  "year": 2021,
  "est_gain_mid": 3.0433319711120195,
  "band_low": 1.02999994000012,
  "band_high": 4.05,
  "opening_mid": 750000.5,
  "coverage": 0.9894452645840837,
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  "flags": "single position drives the result (range jump); |estimate| > 300% (likely range artefact)",
  "member_status": "ranked",
  "source_docids": "10040252,10048055",
  "networth_start_year": 2017,
  "networth_start_mid": -100000.5,
  "networth_latest_year": 2025,
  "networth_latest_mid": 2492999.0,
  "dollar_gain_mid": 2592999.5,
  "rank": 7
 },
 {
  "bioguide": "B001284",
  "name": "Susan W. Brooks",
  "title": "Rep. Susan W. Brooks (R-IN)",
  "chamber": "House",
  "party": "Republican",
  "party_code": "R",
  "state": "IN",
  "year": 2016,
  "est_gain_mid": 2.9560019630598164,
  "band_low": 2.4822614487640324,
  "band_high": 3.069090909090909,
  "opening_mid": 4224018.0,
  "coverage": 0.9905027976191453,
  "turnover": 0.1433498862930982,
  "flags": "single position drives the result (range jump)",
  "member_status": "ranked",
  "source_docids": "10010289,10015284",
  "networth_start_year": 2013,
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  "networth_latest_year": 2019,
  "networth_latest_mid": 2289515.5,
  "dollar_gain_mid": -1448505.5,
  "rank": 8
 },
 {
  "bioguide": "B001309",
  "name": "Tim Burchett",
  "title": "Rep. Tim Burchett (R-TN)",
  "chamber": "House",
  "party": "Republican",
  "party_code": "R",
  "state": "TN",
  "year": 2022,
  "est_gain_mid": 2.805551272166538,
  "band_low": 2.5025,
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  "opening_mid": 107002.5,
  "coverage": 1.0,
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  "flags": "single position drives the result (range jump)",
  "member_status": "limited data",
  "source_docids": "10045015,10051528",
  "networth_start_year": 2018,
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  "networth_latest_mid": -787000.5,
  "dollar_gain_mid": -1079011.5,
  "rank": 9
 },
 {
  "bioguide": "T000474",
  "name": "Norma J. Torres",
  "title": "Rep. Norma J. Torres (D-CA)",
  "chamber": "House",
  "party": "Democrat",
  "party_code": "D",
  "state": "CA",
  "year": 2021,
  "est_gain_mid": 2.7372987612809383,
  "band_low": 2.6767241379310347,
  "band_high": 2.868882114125631,
  "opening_mid": 423502.0,
  "coverage": 1.0,
  "turnover": 1.7709491336522614,
  "flags": "high turnover (buys+sells > 100% of opening value); single position drives the result (range jump)",
  "member_status": "ranked",
  "source_docids": "10041659,10046131",
  "networth_start_year": 2014,
  "networth_start_mid": -815999.5,
  "networth_latest_year": 2025,
  "networth_latest_mid": -809499.5,
  "dollar_gain_mid": 6500.0,
  "rank": 10
 }
]