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Waterloo Capital’s Blackrock BLK Stock Holding History

Waterloo Capital’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
Q1 		$2.07M Sell
2,156
-267
-11% -$281K 0.15% 137
2025
Q4 		$2.59M Buy
2,423
+58
+2% +$63.4K 0.19% 118
2025
Q3 		$2.76M Buy
2,365
+209
+10% +$234K 0.21% 110
2025
Q2 		$2.26M Buy
2,156
+190
+10% +$180K 0.18% 123
2025
Q1 		$1.86M Buy
1,966
+356
+22% +$349K 0.17% 131
2024
Q4 		$1.65M Buy
1,610
+74
+5% +$75.1K 0.17% 129
2024
Q3 		$1.46M Buy
1,536
+771
+101% +$667K 0.16% 137
2024
Q2 		$602K Buy
765
+43
+6% +$33.5K 0.07% 199
2024
Q1 		$602K Buy
722
+223
+45% +$179K 0.08% 198
2023
Q4 		$405K Buy
+499
New +$348K 0.07% 246
2020
Q1 		$678K Buy
+1,541
New +$759K 0.48% 46

Other funds holding BLK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Temasek Holdings
Temasek Holdings Singapore $30.5B AUM 13.98% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Waterloo Capital's BLK Position: Q1 2026 in Review

Waterloo Capital reduced its Blackrock (BLK) stake by 11% in Q1 2026, selling an estimated $281K and leaving 2,156 shares worth $2.07M. The position accounts for 0.15% of the portfolio, ranked #137.

Waterloo Capital first reported a position in BLK in Q1 2020 and has held it in 11 quarters since. The position peaked at $2.76M in Q3 2025. 2,320 funds tracked by Wall St. Rank hold BLK as of Q1 2026.

  • Waterloo Capital held 2,156 shares of Blackrock worth $2.07M as of Q1 2026.
  • Waterloo Capital sold 267 Blackrock shares in Q1 2026, an estimated $281K.
  • Blackrock made up 0.15% of Waterloo Capital's portfolio in Q1 2026, its #137 holding.
  • Waterloo Capital first reported a position in Blackrock in Q1 2020 and has held it in 11 quarters since.
  • Waterloo Capital's Blackrock position peaked at $2.76M in Q3 2025.
  • 2,320 funds tracked by Wall St. Rank held Blackrock as of Q1 2026.

Based on Waterloo Capital's 13F filing for Q1 2026, filed 12 May 2026.