BlackRock California Municipal Opportunities Fund Institutional shares (MACMX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
11.76
-0.03 (-0.25%)
At close: May 19, 2026

MACMX Holdings Information

MACMX is a mutual fund with a total of 263 individual holdings.

Total Holdings
263
Top 10 Percentage
23.90%
Asset Class
Fixed Income
Fund Category
Muni California Long
Assets
2.43B
Forward PE Ratio
n/a

Breakdown by Asset Class

Top 25 Holdings

No.SymbolName WeightShares
1B.0 04.07.26United States Treasury Bills7.01%170,000,000
2CA.CCEDEV 10.01.2056CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REV2.71%60,000,000
3CA.CCEDEV 02.01.2054CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REV2.23%51,000,000
4CA.CASMFH 07.01.2056CALIFORNIA HSG FIN AGY LTD OBLIG MULTIFAMILY HSG REV2.06%50,000,000
5CA.CCEDEV 03.01.2056CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REV2.04%45,000,000
6CA.CASFAC 5 04.01.2049CALIFORNIA ST PUB WKS BRD LEASE REV1.86%42,215,000
7CA.SACAPT 5.25 07.01.2049SACRAMENTO CNTY CALIF ARPT SYS REV1.57%35,365,000
8CMFiShares California Muni Bond ETF1.52%650,000
9CA.CASHGR 5.25 11.01.2050CALIFORNIA ST UNIV REV1.46%32,000,000
10MCSXXBlackRock Liquidity Funds - MuniCash1.43%34,642,520
11CA.SFOWTR 5 11.01.2051SAN FRANCISCO CALIF CITY & CNTY PUB UTILS COMMN WTR REV1.36%30,775,000
12CA.CCEDEV 02.01.2055CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REV1.24%27,535,000
13CA.UNVHGR 5 05.15.2047UNIV CALIF REGTS MED CTR POOLED REV1.24%28,130,000
14CA.CASDEV 01.01.2065CALIFORNIA INFRASTRUCTURE & ECONOMIC DEV BK REV1.18%50,020,000
15CA.LOSAPT 5 05.15.2048LOS ANGELES CALIF DEPT ARPTS REV1.17%26,500,000
16CA.SFOUTL 1 10.01.2026SAN FRANCISCO CALIF CITY & CNTY PUB UTILS COMMN WASTEWATER REV1.15%27,880,000
17CA.CCEDEV 5 12.01.2035CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REV1.11%24,500,000
18CA.LOSAPT 5.25 05.15.2051LOS ANGELES CALIF DEPT ARPTS REV1.08%24,210,000
19CA.UNVHGR 5 11.15.2041UNIVERSITY CALIF REVS1.08%23,335,000
20CA.SDGEDU 5 07.01.2050SAN DIEGO CALIF UNI SCH DIST1.07%24,420,000
21CA.SDOFAC 5 10.15.2050SAN DIEGO CALIF PUB FACS FING AUTH LEASE REV1.06%24,035,000
22CA.LOSAPT 5.25 05.15.2047LOS ANGELES CALIF DEPT ARPTS REV1.02%23,500,000
23CA.MSAHGR 5 08.01.2050MOUNT SAN ANTONIO CALIF CMNTY COLLEGE DIST1.02%23,095,000
24CA.CAS 5.25 10.01.2051CALIFORNIA ST1.00%22,500,000
25CA.CSTHGR 0 08.01.2030COAST CMNTY COLLEGE DIST CALIF0.96%26,425,000
Showing 25 of 263 holdings
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As of Mar 31, 2026