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Harbor Investment Advisory’s Blackrock BLK Stock Holding History

Harbor Investment Advisory’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 		$6.78M Sell
7,049
-228
-3% -$236K 0.47% 41
2026
Q1 		$7M Sell
7,277
-124
-2% -$130K 0.55% 35
2025
Q4 		$7.92M Buy
7,401
+169
+2% +$185K 0.59% 29
2025
Q3 		$8.43M Sell
7,232
-11
-0.2% -$12.3K 0.7% 25
2025
Q2 		$7.6M Sell
7,243
-46
-0.6% -$43.5K 0.68% 27
2025
Q1 		$6.9M Buy
7,289
+38
+0.5% +$37.2K 0.67% 27
2024
Q4 		$7.43M Sell
7,251
-102
-1% -$104K 0.69% 23
2024
Q3 		$6.98M Sell
7,353
-157
-2% -$136K 0.69% 26
2024
Q2 		$5.91M Sell
7,510
-23
-0.3% -$17.9K 0.62% 27
2024
Q1 		$6.28M Sell
7,533
-42
-0.6% -$33.7K 0.66% 26
2023
Q4 		$6.15M Buy
7,575
+132
+2% +$92.1K 0.71% 22
2023
Q3 		$4.81M Sell
7,443
-26
-0.3% -$18.2K 0.63% 27
2023
Q2 		$5.16M Buy
7,469
+113
+2% +$75.7K 0.72% 25
2023
Q1 		$4.92M Sell
7,356
-201
-3% -$142K 0.74% 24
2022
Q4 		$5.36M Sell
7,557
-24
-0.3% -$16K 0.84% 22
2022
Q3 		$4.17M Buy
7,581
+303
+4% +$198K 0.69% 28
2022
Q2 		$4.43M Sell
7,278
-509
-7% -$331K 0.71% 24
2022
Q1 		$5.95M Buy
7,787
+308
+4% +$241K 0.79% 19
2021
Q4 		$6.85M Buy
7,479
+23
+0.3% +$21K 0.87% 19
2021
Q3 		$6.25M Sell
7,456
-70
-0.9% -$62.7K 0.85% 21
2021
Q2 		$6.58M Buy
7,526
+906
+14% +$765K 0.89% 22
2021
Q1 		$4.99M Buy
6,620
+149
+2% +$108K 0.75% 24
2020
Q4 		$4.67M Sell
6,471
-58
-0.9% -$38.5K 0.75% 23
2020
Q3 		$3.68M Sell
6,529
-86
-1% -$49.1K 0.7% 26
2020
Q2 		$3.6M Sell
6,615
-652
-9% -$329K 0.76% 27
2020
Q1 		$3.2M Sell
7,267
-884
-11% -$436K 0.86% 22
2019
Q4 		$4.1M Buy
+8,151
New +$3.87M 0.94% 21

Other funds holding BLK

LMFP
Larry Mathis Financial Planning Phoenix, Arizona $124B AUM
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

Harbor Investment Advisory's BLK Position: Q2 2026 in Review

Harbor Investment Advisory reduced its Blackrock (BLK) stake by 3.1% in Q2 2026, selling an estimated $236K and leaving 7,049 shares worth $6.78M. The position accounts for 0.47% of the portfolio, ranked #41.

Harbor Investment Advisory first reported a position in BLK in Q4 2019 and has held it in 27 quarters since. The position peaked at $8.43M in Q3 2025. 711 funds tracked by Wall St. Rank hold BLK as of Q2 2026.

  • Harbor Investment Advisory held 7,049 shares of Blackrock worth $6.78M as of Q2 2026.
  • Harbor Investment Advisory sold 228 Blackrock shares in Q2 2026, an estimated $236K.
  • Blackrock made up 0.47% of Harbor Investment Advisory's portfolio in Q2 2026, its #41 holding.
  • Harbor Investment Advisory first reported a position in Blackrock in Q4 2019 and has held it in 27 quarters since.
  • Harbor Investment Advisory's Blackrock position peaked at $8.43M in Q3 2025.
  • 711 funds tracked by Wall St. Rank held Blackrock as of Q2 2026.

Based on Harbor Investment Advisory's 13F filing for Q2 2026, filed 7 Jul 2026.