Historical shareholding details of iShares Micro-Cap ETF holdings in Mersana Therapeutics Inc (MRSN)

Monthly changes of iShares Micro-Cap ETF shareholding in Mersana Therapeutics Inc over the previous months

Month Name Total no. shares held Percent Holding
Feb 28, 2025 Ishares Micro-Cap Etf 259,221 0.21%
Feb 27, 2025 Ishares Micro-Cap Etf 259,221 0.21%
Feb 26, 2025 Ishares Micro-Cap Etf 259,221 0.21%
Jan 31, 2025 Ishares Micro-Cap Etf 268,221 0.22%
Jan 29, 2025 Ishares Micro-Cap Etf 268,221 0.22%
Dec 31, 2024 Ishares Micro-Cap Etf 257,572 0.21%
Dec 30, 2024 Ishares Micro-Cap Etf 257,572 0.21%
Nov 30, 2024 Ishares Micro-Cap Etf 259,568 0.21%
Nov 27, 2024 Ishares Micro-Cap Etf 259,568 0.21%
Oct 31, 2024 Ishares Micro-Cap Etf 259,568 0.21%
Oct 30, 2024 Ishares Micro-Cap Etf 259,568 0.21%
Oct 29, 2024 Ishares Micro-Cap Etf 259,568 0.21%
Sep 30, 2024 Ishares Micro-Cap Etf 261,358 0.21%
Sep 27, 2024 Ishares Micro-Cap Etf 261,358 0.21%
Sep 25, 2024 Ishares Micro-Cap Etf 261,358 0.21%
Aug 30, 2024 Ishares Micro-Cap Etf 268,385 0.22%
Aug 29, 2024 Ishares Micro-Cap Etf 268,385 0.22%
Aug 28, 2024 Ishares Micro-Cap Etf 268,385 0.22%
Jul 31, 2024 Ishares Micro-Cap Etf 259,007 0.21%
Jul 29, 2024 Ishares Micro-Cap Etf 259,007 0.21%
Jun 28, 2024 Ishares Micro-Cap Etf 250,077 0.20%
Jun 13, 2024 Ishares Micro-Cap Etf 228,466 0.19%
May 29, 2024 Ishares Micro-Cap Etf 236,566 0.19%
Apr 26, 2024 Ishares Micro-Cap Etf 238,204 0.20%
Mar 28, 2024 Ishares Micro-Cap Etf 243,001 0.20%
Mar 26, 2024 Ishares Micro-Cap Etf 238,972 0.20%
Feb 29, 2024 Ishares Micro-Cap Etf 249,559 0.21%
Feb 28, 2024 Ishares Micro-Cap Etf 247,702 0.20%
Jan 29, 2024 Ishares Micro-Cap Etf 244,593 0.20%
Dec 27, 2023 Ishares Micro-Cap Etf 244,593 0.20%
Nov 29, 2023 Ishares Micro-Cap Etf 234,752 0.19%
Oct 31, 2023 Ishares Micro-Cap Etf 228,226 0.19%
Sep 27, 2023 Ishares Micro-Cap Etf 234,154 0.19%
Aug 29, 2023 Ishares Micro-Cap Etf 228,015 0.19%
Jul 28, 2023 Ishares Micro-Cap Etf 230,883 0.20%
Jun 21, 2023 Ishares Micro-Cap Etf 200,630 0.18%
May 30, 2023 Ishares Micro-Cap Etf 199,443 0.17%

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