RKWD

ROCKWOOD RESEARCH · A CORPORATE FILINGS WEBSITE|STRAIGHT FROM THE SOURCE · SEC EDGAR|SPONSOREDYour message on this tape — bid on the Rockwood Ad Exchange · Rockwood Ad Exchange|

Rockwood Research

BAC

BANK OF AMERICA CORP /DE/

National Commercial Banks · SIC 6021CIK 70858Held by 26 tracked managersEDGAR filings ↗10-K/10-Q ↗

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23 of 23 reported changes in each tracked manager’s latest 13F vs its prior quarter (Q2 2026). Every change is listed — no cap.

ManagerActionShare change% chgEnding % of 13F bookPosition size

Infrastructure Capital Advisors

Q2 2026Position history →

New+108,548—0.48%$0.01B

Q2 2026Position history →

New+60,700—0.02%$<0.01B

Q2 2026Position history →

New+3,625—<0.01%$<0.01B

Oakmark Funds (Harris Associates)

Q2 2026Position history →

Add+4,183,044+22.1%1.8%$1.32B

Adage Capital Management

Q2 2026Position history →

Add+93,300+1.5%0.52%$0.37B

Holocene Advisors

Q2 2026Position history →

Add+252,553+36.5%0.12%$0.05B

Berkshire Hathaway

Q2 2026Position history →

Trim(30,230,150)(5.9%)9.2%$27.54B

Capital World Investors

Q2 2026Position history →

Trim(28,439,414)(19.7%)0.78%$6.60B

Pzena Investment Management

Q2 2026Position history →

Trim(112,391)(1.7%)1.1%$0.36B

Capital Research Global Investors

Q2 2026Position history →

Trim(209,169)(4.5%)0.04%$0.26B

Sound Shore Management

Q2 2026Position history →

Trim(27,284)(1.3%)3.6%$0.12B

Q2 2026Position history →

Trim(77,595)(4.3%)0.05%$0.10B

Bridgewater Associates

Q2 2026Position history →

Trim(22,223)(2.1%)0.24%$0.06B

Q2 2026Position history →

Trim(166,428)(14.4%)0.24%$0.06B

Suvretta Capital Management

Q2 2026Position history →

Trim(505,525)(39.0%)0.95%$0.04B

Ariel Investments

Q2 2026Position history →

Trim(19,539)(3.8%)0.28%$0.03B

Q2 2026Position history →

Trim(498)(0.1%)1.6%$0.02B

Matrix Asset Advisors

Q2 2026Position history →

Trim(2,097)(3.8%)0.25%$<0.01B

Century Management

Q2 2026Position history →

Trim(1,115)(2.2%)0.61%$<0.01B

Q2 2026Position history →

Trim(3,116)(14.4%)0.01%$<0.01B

Chickasaw Capital Management

Q2 2026Position history →

Trim(230)(3.1%)0.01%$<0.01B

Himalaya Capital

Q2 2026Position history →

Exit(2,997,987)(100.0%)exited$0.15B

Renaissance Technologies

Q2 2026Position history →

Exit(1,384,787)(100.0%)exited$0.07B

Changes compare each manager’s latest 13F with its prior quarter for the same CUSIP. “First observation” rows have no earlier stored filing to compare and are never counted as buys; “Split?” rows moved by a near-whole factor at an unchanged value and are treated as stock splits, not trades. Ending weight is the position after the change, not the size of the change.