BlackRock's position in Broadcom is currently worth $137B. That's 2.08% of their equity portfolio (6th largest holding). The investor owns 8.11% of the outstanding Broadcom stock. The first Broadcom trade was made in Q4 2020. Since then BlackRock bought shares fourteen more times and sold shares on three occasions. The stake costed the investor $25.9B, netting the investor a gain of 430% so far.