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v3.23.1

Stock Transactions and Unit Redemptions - Changes in Shares of Class A Common Stock Outstanding (Detail) - shares | 1 Months Ended | 3 Months Ended
--- | --- | ---
Mar. 31, 2023 | Feb. 28, 2023 | Jan. 31, 2023 | Mar. 31, 2023 | Mar. 31, 2022
Share issuances: |  |  |  |  |
Redemptions/exchanges of limited partnership interests (in shares) |  |  |  | 13,144,521 | 6,643,090
Restricted stock forfeitures (in shares) |  |  |  | (13,000) | 0
Treasury stock repurchases (in shares) | (846,000) | 0 | 0 | (846,000) | 0
Limited Partnership |  |  |  |  |
Share issuances: |  |  |  |  |
Number of units redeemed and cancelled for exchange (in shares) |  |  |  | 7,300,000 | 3,300,000
Class A Common Stock |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |
Shares outstanding at beginning of period (in shares) |  |  | 325,858,000 | 325,858,000 | 317,023,000
Share issuances: |  |  |  |  |
Redemptions/exchanges of limited partnership interests (in shares) |  |  |  | 13,145,000 | 6,643,000
Vesting of RSUs (in shares) |  |  |  | 2,096,000 | 1,982,000
Acquisitions (in shares) |  |  |  | 658,000 | 912,000
Other issuances of BGC class A common stock (in shares) |  |  |  | 13,000 | 3,000
Restricted stock forfeitures (in shares) |  |  |  | (49,201) | 0
Treasury stock repurchases (in shares) |  |  |  | (845,890) | 0
Shares outstanding at end of period (in shares) | 340,875,000 |  |  | 340,875,000 | 326,563,000
Common stock, shares issued (in shares) |  |  |  | 6,900,000 | 3,300,000

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