Historical shareholding details of XTX Topco Ltd holdings in Spero Therapeutics Inc (SPRO)

Monthly changes of XTX Topco Ltd shareholding in Spero Therapeutics Inc over the previous months

Month Name Total no. shares held Percent Holding
Jun 30, 2025 Xtx Topco Ltd 34,551 0.06%
Mar 31, 2025 Xtx Topco Ltd 0 0.00%
Dec 31, 2024 Xtx Topco Ltd 30,138 0.05%
Jun 30, 2024 Xtx Topco Ltd 0 0.00%
Mar 31, 2024 Xtx Topco Ltd 15,013 0.03%
Dec 31, 2023 Xtx Topco Ltd 65,966 0.12%
Sep 30, 2023 Xtx Topco Ltd 58,368 0.11%
Jun 30, 2023 Xtx Topco Ltd 106,384 0.20%
Mar 31, 2023 Xtx Topco Ltd 119,861 0.23%
Dec 31, 2022 Xtx Topco Ltd 346,734 0.66%

View all ownership details of Spero Therapeutics Inc