Public STOCK Act disclosures

BLK Politician Trading

If you can’t beat them, take advantage of them.

Track public congressional STOCK Act disclosures involving BLK. This becomes powerful when paired with insider Form 4 activity on the same ticker.

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Historical disclosure backtest · current year ongoing
+41.1%avg tracked return
90%positive trades
3hot deals now
+80% +20% -40% 97% losing-trader benchmark +80.9% 2022 +70% 2023 +47% 2024 +19.3% 2025 +1.9% ongoing 2026
Day-trader loss-rate benchmark; varies by study and market. This is not financial advice; it is a historical signal comparison.

BLK political disclosures

Amounts are reported as ranges and may lag the transaction date by up to 45 days under STOCK Act rules.

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Disclosure Politician Asset Type Owner Amount Copy Signal
March 9, 2026
Trade Feb. 24, 2026
 ?
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 BLK
BlackRock, Inc.
 Buy Dependent child $1,001 – $15,000 Hot deal
Trade price $1075.07 → $1102.64 Since politician trade: +2.6%
Disclosure price $957.67 → $1102.64 Since public filing: +15.1%
Max since buy 2.6% · Filed after 13 days
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March 9, 2026
Trade Feb. 6, 2026
 ?
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 BLK
BlackRock, Inc.
 Buy Spouse $1,001 – $15,000 Hot deal
Trade price $1050.53 → $1102.64 Since politician trade: +5.0%
Disclosure price $957.67 → $1102.64 Since public filing: +15.1%
Max since buy 5.0% · Filed after 31 days
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Feb. 6, 2026
Trade Jan. 29, 2026
 ?
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 BLK
BlackRock, Inc.
 Sell Spouse $1,001 – $15,000 -1.7%
Trade price $1121.54 → $1102.64 Since politician trade: -1.7%
Disclosure price $1050.53 → $1102.64 Since public filing: +5.0%
Max since buy 0.0% · Filed after 8 days
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Sept. 11, 2025
Trade Aug. 28, 2025
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Buy Self $1,001 – $15,000 Hot deal
Trade price $1113.52 → $1102.64 Since politician trade: -1.0%
Disclosure price $1122.44 → $1102.64 Since public filing: -1.8%
Max since buy 6.9% · Filed after 14 days
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July 9, 2025
Trade June 23, 2025
 ?
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 BLK
BlackRock, Inc.
 Buy Dependent child $1,001 – $15,000 +13.5%
Trade price $971.50 → $1102.64 Since politician trade: +13.5%
Disclosure price $1072.41 → $1102.64 Since public filing: +2.8%
Max since buy 22.5% · Filed after 16 days
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May 14, 2025
Trade April 9, 2025
 ?
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 BLK
BlackRock, Inc.
 Sell Joint $1,001 – $15,000 +25.4%
Trade price $878.97 → $1102.64 Since politician trade: +25.4%
Disclosure price $947.53 → $1102.64 Since public filing: +16.4%
Max since buy 35.4% · Filed after 35 days
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May 14, 2025
Trade April 1, 2025
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 BLK
BlackRock, Inc.
 Sell Joint $1,001 – $15,000 +19.2%
Trade price $925.02 → $1102.64 Since politician trade: +19.2%
Disclosure price $947.53 → $1102.64 Since public filing: +16.4%
Max since buy 28.7% · Filed after 43 days
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May 12, 2025
Trade April 15, 2025
 ?
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 BLK
BlackRock, Inc.
 Buy Dependent child $1,001 – $15,000 +26.7%
Trade price $870.50 → $1102.64 Since politician trade: +26.7%
Disclosure price $938.68 → $1102.64 Since public filing: +17.5%
Max since buy 36.7% · Filed after 27 days
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May 12, 2025
Trade April 4, 2025
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 BLK
BlackRock, Inc.
 Buy Self $1,001 – $15,000 +36.8%
Trade price $806.01 → $1102.64 Since politician trade: +36.8%
Disclosure price $938.68 → $1102.64 Since public filing: +17.5%
Max since buy 47.7% · Filed after 38 days
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March 6, 2025
Trade Feb. 19, 2025
 ?
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 BLK
BlackRock, Inc.
 Sell Self $1,001 – $15,000 +14.7%
Trade price $961.18 → $1102.64 Since politician trade: +14.7%
Disclosure price $935.16 → $1102.64 Since public filing: +17.9%
Max since buy 23.8% · Filed after 15 days
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July 9, 2024
Trade June 21, 2024
 ?
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 BLK
BlackRock, Inc.
 Sell Joint $1,001 – $15,000 +45.2%
Trade price $759.23 → $1102.64 Since politician trade: +45.2%
Disclosure price $773.38 → $1102.64 Since public filing: +42.6%
Max since buy 56.8% · Filed after 18 days
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June 7, 2024
Trade June 7, 2024
 ?
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 BLK
BlackRock, Inc.
 Sell Unknown $50,001 – $100,000 +48.8%
Trade price $741.00 → $1102.64 Since politician trade: +48.8%
Disclosure price $741.00 → $1102.64 Since public filing: +48.8%
Max since buy 60.6% · Filed after 0 days
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Nov. 1, 2023
Trade Oct. 3, 2023
 ?
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 BLK
BlackRock, Inc.
 Buy Unknown $1,001 – $15,000 +86.5%
Trade price $591.35 → $1102.64 Since politician trade: +86.5%
Disclosure price $582.60 → $1102.64 Since public filing: +89.3%
Max since buy 101.3% · Filed after 29 days
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Oct. 12, 2023
Trade Sept. 13, 2023
 ?
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 BLK
BlackRock, Inc.
 Buy Unknown $15,001 – $50,000 +67.3%
Trade price $659.20 → $1102.64 Since politician trade: +67.3%
Disclosure price $601.47 → $1102.64 Since public filing: +83.3%
Max since buy 80.5% · Filed after 29 days
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June 22, 2023
Trade May 1, 2023
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Sell Dependent child $15,001 – $50,000 +78.5%
Trade price $617.75 → $1102.64 Since politician trade: +78.5%
Disclosure price $637.69 → $1102.64 Since public filing: +72.9%
Max since buy 92.7% · Filed after 52 days
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March 14, 2023
Trade Feb. 2, 2023
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Buy Self $1,001 – $15,000 +54.6%
Trade price $712.99 → $1102.64 Since politician trade: +54.6%
Disclosure price $594.32 → $1102.64 Since public filing: +85.5%
Max since buy 66.9% · Filed after 40 days
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Feb. 15, 2023
Trade Jan. 19, 2023
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Buy Dependent child $1,001 – $15,000 +63.3%
Trade price $675.19 → $1102.64 Since politician trade: +63.3%
Disclosure price $669.94 → $1102.64 Since public filing: +64.6%
Max since buy 76.3% · Filed after 27 days
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Jan. 19, 2023
Trade Dec. 14, 2022
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Sell Dependent child $1,001 – $15,000 +67.5%
Trade price $658.22 → $1102.64 Since politician trade: +67.5%
Disclosure price $675.19 → $1102.64 Since public filing: +63.3%
Max since buy 80.8% · Filed after 36 days
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Oct. 13, 2022
Trade Sept. 9, 2022
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Buy Self $50,001 – $100,000 +72.6%
Trade price $638.96 → $1102.64 Since politician trade: +72.6%
Disclosure price $520.04 → $1102.64 Since public filing: +112.0%
Max since buy 86.3% · Filed after 34 days
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Aug. 17, 2022
Trade July 13, 2022
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Sell Self $15,001 – $50,000 +102.7%
Trade price $543.86 → $1102.64 Since politician trade: +102.7%
Disclosure price $677.77 → $1102.64 Since public filing: +62.7%
Max since buy 118.8% · Filed after 35 days
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Jan. 27, 2022
Trade Dec. 14, 2021
 Michael McCaul
House · Republican · TX
 BLK
BlackRock, Inc.
 Sell Dependent child $1,001 – $15,000 +35.9%
Trade price $811.66 → $1102.64 Since politician trade: +35.9%
Disclosure price $708.75 → $1102.64 Since public filing: +55.6%
Max since buy 46.6% · Filed after 44 days
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