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Mayflower Financial Advisors’s Blackrock BLK Stock Holding History

Mayflower Financial Advisors’s Portfolio BLK Stock Details BLK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.58M Buy
1,643
+42
+3% +$43.4K 0.14% 137
2026
Q1 		$1.54M Buy
1,601
+12
+0.8% +$12.6K 0.19% 119
2025
Q4 		$1.7M Buy
1,589
+2
+0.1% +$2.19K 0.21% 106
2025
Q3 		$1.85M Sell
1,587
-42
-3% -$47K 0.23% 102
2025
Q2 		$1.71M Sell
1,629
-15
-0.9% -$14.2K 0.24% 101
2025
Q1 		$1.56M Buy
1,644
+7
+0.4% +$6.86K 0.24% 102
2024
Q4 		$1.68M Sell
1,637
-23
-1% -$23.3K 0.25% 97
2024
Q3 		$1.58M Sell
1,660
-414,316
-100% -$359M 0.24% 97
2024
Q2 		$1.74M Sell
415,976
-38
-0% -$29.6K 0.29% 81
2024
Q1 		$1.85M Buy
416,014
+414,300
+24,172% +$333M 0.31% 81
2023
Q4 		$1.39M Sell
1,714
-26
-1% -$18.1K 0.19% 105
2023
Q3 		$1.12M Buy
1,740
+59
+4% +$41.2K 0.17% 113
2023
Q2 		$1.16M Sell
1,681
-45
-3% -$30.1K 0.15% 120
2023
Q1 		$1.16M Sell
1,726
-9
-0.5% -$6.34K 0.15% 118
2022
Q4 		$1.23M Buy
1,735
+321
+23% +$214K 0.17% 104
2022
Q3 		$778K Buy
1,414
+240
+20% +$157K 0.13% 130
2022
Q2 		$715K Buy
1,174
+64
+6% +$41.7K 0.11% 144
2022
Q1 		$848K Buy
1,110
+58
+6% +$45.3K 0.11% 130
2021
Q4 		$963K Buy
1,052
+34
+3% +$31K 0.13% 115
2021
Q3 		$918K Buy
1,018
+52
+5% +$46.6K 0.12% 115
2021
Q2 		$845K Sell
966
-108
-10% -$91.2K 0.12% 120
2021
Q1 		$810K Buy
1,074
+52
+5% +$37.7K 0.12% 113
2020
Q4 		$737K Buy
+1,022
New +$678K 0.13% 123

Other funds holding BLK

SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
FWIA
Fort Washington Investment Advisors Cincinnati, Ohio $19.9B AUM 22.19% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
AAIS
ABN AMRO Investment Solutions Paris Cedex 008 $11.5B AUM 32.2% 1-Year Est. Return
SFA
Sequoia Financial Advisors Akron, Ohio $20.1B AUM 24.77% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
EB
Eastern Bank Boston, Massachusetts $6.53B AUM 30.05% 1-Year Est. Return

Mayflower Financial Advisors's BLK Position: Q2 2026 in Review

Mayflower Financial Advisors increased its Blackrock (BLK) stake by 2.6% in Q2 2026, buying an estimated $43.4K and bringing the position to 1,643 shares worth $1.58M. The position accounts for 0.14% of the portfolio, ranked #137.

Mayflower Financial Advisors first reported a position in BLK in Q4 2020 and has held it in 23 quarters since. The position peaked at $1.85M in Q3 2025. 742 funds tracked by Wall St. Rank hold BLK as of Q2 2026.

  • Mayflower Financial Advisors held 1,643 shares of Blackrock worth $1.58M as of Q2 2026.
  • Mayflower Financial Advisors bought 42 Blackrock shares in Q2 2026, an estimated $43.4K.
  • Blackrock made up 0.14% of Mayflower Financial Advisors's portfolio in Q2 2026, its #137 holding.
  • Mayflower Financial Advisors first reported a position in Blackrock in Q4 2020 and has held it in 23 quarters since.
  • Mayflower Financial Advisors's Blackrock position peaked at $1.85M in Q3 2025.
  • 742 funds tracked by Wall St. Rank held Blackrock as of Q2 2026.

Based on Mayflower Financial Advisors's 13F filing for Q2 2026, filed 9 Jul 2026.