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13F Summary
Blackrock is based out of New York. Their last reported 13F filing for Q3 2023 included $3,477,455,768,419 in managed 13F securities and a top 10 holdings concentration of 22.09%. Blackrock's largest holding is Apple Inc with shares held of 1,031,407,553. Whalewisdom has at least 77 13F filings, 38 13D filings, 42488 13G filings, and 849 Form 4 filings


Top Buys (13F)

Name % Change
LLY Lilly (Eli) & Co. 0.18%
META Meta Platforms Inc 0.11%
AMGN Amgen, Inc. 0.08%
BRK.B Berkshire Hathaway I 0.08%
CVX Chevron Corp. (Stand 0.07%


Top Sells (13F)

Name % Change
AAPL Apple Inc 0.48%
MSFT Microsoft Corp. 0.19%
JNJ Johnson & Johnson Co 0.08%
RTX Raytheon Technologie 0.07%
SPY SPDR S&P 500 ETF TRU 0.07%


13F Holdings Summary

Name $ Change
AAPL Apple Inc 5.08%
MSFT Microsoft Corp. 4.85%
NVDA NVIDIA Corp. 2.25%
AMZN Inc. 2.24%
GOOGL Alphabet Inc. Class 1.55%
BlackRock, Inc. is the parent holding company of certain institutional investment managers. For purposes of the reporting requirements under Section 13(f) of the Securities Exchange Act of 1934 (the Act), and the rules promulgated thereunder, BlackRock, Inc. itself does not exercise, and therefore disclaims, investment discretion with respect to any Section 13(f) securities positions over which its investment operating subsidiaries exercise such discretion. To the extent, however, that BlackRock Inc.'s ownership interest in such subsidiaries may nevertheless give rise to a Form 13F obligation on behalf of BlackRock, Inc., the information required by Form 13F is reported herein on behalf of all such subsidiaries.


13F Activity

Market Value $3.48t, Prior: $3.63t
New Purchases 174 stocks
Additional Purchases 2254 stocks
Sold out of 227 stocks
Reduced holdings in 2632 stocks
Top 10 Holdings % 22.09%
Turnover %[1] 7.37%
Turnover Alt %[2] 1.59%
Time Held Top 20 20.35 quarters
Time Held Top 10 17.3 quarters
Time Held All 28.83 quarters

[1]: Turnover is calculated by taking the # of new holdings (initial purchases) + the # of positions sold out of (not just reduced) divided by the total # of holdings for the quarter.

[2]: Alt Turnover is calculated by taking either the total MV of new purchases or the MV of securities sold, whichever is less, divided by the total MV of the fund.


13F Sector Allocation Over Time



Top 20 equal-weighted holdings. Performance numbers calculated through 2023-09-30

Portfolio Performance