Marshall Wace »

National Grid shares owned by Marshall Wace

Quarter-by-quarter ownership of National Grid (NGG) shares owned by Marshall Wace from 13F filings

Historical chart of Marshall Wace investment in National Grid

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All positions including National Grid held by Marshall Wace consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in National Grid by Marshall Wace

Quarter filed Position value Share count Share price at filing
2026-06-30 $5.1M 62k 82.87
2026-03-31 $533k 6.3k 84.60
2025-06-30 $7.3M 98k 74.41
2024-06-30 $29M 512k 56.80
2022-12-31 $2.5M 41k 60.32
2022-09-30 $1.7M 34k 51.51
2022-03-31 $385k 5.0k 76.84
2021-06-30 $579k 9.1k 63.94
2019-09-30 $125k 2.3k 54.18