GI
BLK icon

GAMMA Investing’s Blackrock BLK Stock Holding History

GAMMA Investing’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
Q3 		$5.99M Buy
5,663
+282
+5% +$308K 0.2% 78
2026
Q2 		$5.17M Buy
5,381
+535
+11% +$553K 0.19% 79
2026
Q1 		$4.66M Buy
4,846
+255
+6% +$268K 0.22% 70
2025
Q4 		$4.91M Sell
4,591
-23
-0.5% -$25.1K 0.25% 63
2025
Q3 		$5.38M Buy
4,614
+252
+6% +$282K 0.3% 48
2025
Q2 		$4.58M Buy
4,362
+664
+18% +$628K 0.29% 42
2025
Q1 		$3.5M Buy
3,698
+355
+11% +$348K 0.26% 66
2024
Q4 		$3.43M Buy
3,343
+292
+10% +$296K 0.29% 58
2024
Q3 		$2.9M Buy
3,051
+760
+33% +$658K 0.29% 54
2024
Q2 		$1.8M Buy
2,291
+884
+63% +$690K 0.25% 64
2024
Q1 		$1.17M Buy
1,407
+250
+22% +$201K 0.24% 64
2023
Q4 		$896K Buy
+1,157
New +$808K 0.24% 64

Other funds holding BLK

EB
Eastern Bank Boston, Massachusetts $6.58B AUM 23.57% 1-Year Est. Return
MSV
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
RT
Rockland Trust Hanover, Massachusetts $2.61B AUM 14.26% 1-Year Est. Return
FWCM
Ferguson Wellman Capital Management Portland, Oregon $8.38B AUM 25.07% 1-Year Est. Return
PNC
Park National Corp Newark, Ohio $3.69B AUM 18.32% 1-Year Est. Return
VVP
Venture Visionary Partners Sylvania, Ohio $3.82B AUM 21.33% 1-Year Est. Return
NPPM
North Point Portfolio Managers Orange Village, Ohio $595M AUM 14.89% 1-Year Est. Return
MPWT
MassMutual Private Wealth & Trust Windsor, Connecticut $3.79B AUM 19.33% 1-Year Est. Return
TFA
Toth Financial Advisory Leesburg, Virginia $1B AUM 19.18% 1-Year Est. Return
BRCM
Bright Rock Capital Management Hanover, Massachusetts $529M AUM 8.66% 1-Year Est. Return

GAMMA Investing's BLK Position: Q3 2026 in Review

GAMMA Investing increased its Blackrock (BLK) stake by 5.2% in Q3 2026, buying an estimated $308K and bringing the position to 5,663 shares worth $5.99M. The position accounts for 0.2% of the portfolio, ranked #78.

GAMMA Investing first reported a position in BLK in Q4 2023 and has held it in 12 quarters since. 114 funds tracked by Wall St. Rank hold BLK as of Q3 2026.

  • GAMMA Investing held 5,663 shares of Blackrock worth $5.99M as of Q3 2026.
  • GAMMA Investing bought 282 Blackrock shares in Q3 2026, an estimated $308K.
  • Blackrock made up 0.2% of GAMMA Investing's portfolio in Q3 2026, its #78 holding.
  • GAMMA Investing first reported a position in Blackrock in Q4 2023 and has held it in 12 quarters since.
  • 114 funds tracked by Wall St. Rank held Blackrock as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.