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Vanguard Mega Cap 300 Index shares owned by Citadel Advisors

Quarter-by-quarter ownership of Vanguard Mega Cap 300 Index (MGC) shares owned by Citadel Advisors from 13F filings

Historical chart of Citadel Advisors investment in Vanguard Mega Cap 300 Index

Tip: Access up to 7 years of quarterly data

All positions including Vanguard Mega Cap 300 Index held by Citadel Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Vanguard Mega Cap 300 Index by Citadel Advisors

Quarter filed Position value Share count Share price at filing
2026-06-30 $6.2M 23k 273.63
2026-03-31 $260k 1.1k 236.35
2025-12-31 $276k 1.1k 251.17
2025-09-30 $244k 1.0k 244.09
2025-03-31 $2.2M 11k 201.38
2023-03-31 $2.6M 18k 143.14
2022-12-31 $2.2M 17k 132.40
2022-03-31 $255k 1.6k 158.78
2021-12-31 $2.4M 14k 168.07
2021-09-30 $845k 5.5k 152.47
2021-06-30 $1.3M 8.4k 152.38
2020-12-31 $2.1M 16k 133.42
2020-09-30 $800k 6.7k 119.94
2019-12-31 $2.1M 19k 111.72
2018-09-30 $3.6M 36k 100.50
2016-06-30 $773k 11k 71.55
2016-03-31 $1.4M 20k 70.07
2015-09-30 $369k 5.7k 65.28
2015-03-31 $1.2M 17k 70.39
2014-12-31 $9.9M 141k 70.25