BlackRock Enhanced Large Cap Core Fund, Inc.
US ˙ NYSE

SecurityCII / BlackRock Enhanced Large Cap Core Fund, Inc.
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership516,209 shares
Latest Disclosed Value $ 10,851,570
Advisor Group Holdings, Inc. reports 6.67% increase in ownership of CII / BlackRock Enhanced Large Cap Core Fund, Inc.

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 516,209 shares of BlackRock Enhanced Large Cap Core Fund, Inc. (US:CII) valued at $10,850,713 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 483,919 shares of BlackRock Enhanced Large Cap Core Fund, Inc.. This represents a change in shares of 6.67% during the quarter. The current value of the position is $13,054,926 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F BLACKROCK ENHANCED LARGE CAP COM 09256A109 516,209 32,290 6.67 10,852 -4.06 0.0092
2026-02-17 2025-12-31 13F BLACKROCK ENHANCED LARGE CAP COM 09256A109 483,919 9,278 1.95 11,310 5.55 0.0165
2025-11-14 2025-09-30 13F BLACKROCK ENHANCED LARGE CAP COM 09256A109 474,641 46,378 10.83 10,715 17.18 0.0150
2025-09-04 2025-06-30 13F/A-1 BLACKROCK ENHANCED LARGE CAP COM 09256A109 428,263 37,645 9.64 9,144 26.74 0.0163
2025-08-13 2025-06-30 13F BLACKROCK ENHANCED LARGE CAP COM 09256A109 348,944 -41,674 7,020 0.0081
2025-05-12 2025-03-31 13F BLACKROCK ENHANCED LARGE CAP COM 09256A109 390,618 37,009 10.47 7,216 1.51 0.0161
2025-06-06 2024-12-31 13F/A-1 BLACKROCK ENHANCD CAP & INM COM 09256A109 353,609 882 0.25 7,108 2.35 0.0160
2025-02-07 2024-12-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 347,693 -5,034 6,851 0.0175
2024-11-13 2024-09-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 352,727 19,265 5.78 6,946 4.19 0.0157
2024-08-13 2024-06-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 333,462 -4,590 -1.36 6,667 1.17 0.0158
2024-05-10 2024-03-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 338,052 -23,929 -6.61 6,589 -4.20 0.0147
2024-02-12 2023-12-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 361,981 -54,059 -12.99 6,878 -11.35 0.0120
2023-11-13 2023-09-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 416,040 75,508 22.17 7,760 23.04 0.0115
2023-08-21 2023-06-30 13F/A-1 BLACKROCK ENHANCD CAP & INM COM 09256A109 340,532 12,760 3.89 6,306 7.43 0.0113
2023-08-10 2023-06-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 340,532 12,760 6,306 0.0017
2023-05-12 2023-03-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 327,772 6,571 2.05 5,870 6.75 0.0110
2023-02-10 2022-12-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 321,201 36,582 12.85 5,499 17.42 0.0111
2022-11-14 2022-09-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 284,619 20,576 7.79 4,683 0.73 0.0107
2022-08-10 2022-06-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 264,043 8,501 3.33 4,649 -1.86 0.0103
2022-05-04 2022-03-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 255,542 5,889 2.36 4,737 -14.22 0.0092
2022-02-03 2021-12-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 249,653 15,473 6.61 5,522 16.55 0.0105
2021-11-05 2021-09-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 234,180 11,068 4.96 4,738 3.13 0.0099
2021-08-02 2021-06-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 223,112 10,817 5.10 4,594 11.94 0.0099
2021-05-13 2021-03-31 13F BLACKROCK ENHANCED CAP COM 09256A109 212,295 10,887 5.41 4,104 17.09 0.0099
2021-02-10 2020-12-31 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 201,408 -3,624 -1.77 3,505 11.31 0.0094
2020-11-12 2020-09-30 13F BLACKROCK ENHANCD CAP & INM COM 09256A109 205,032 -12,334 -5.67 3,149 0.13 0.0094
2020-08-14 2020-06-30 13F BLACKROCK ENH CAP & INC FD I COM 09256A109 217,366 -14,679 -6.33 3,145 4.49 0.0106
2020-05-18 2020-03-31 13F BLACKROCK ENH CAP & INC FD I COM 09256A109 232,045 232,045 3,010 0.0123
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.