Primecap Management Co/Ca/ Top Holdings and 13F Report (2025)

About Primecap Management Co/Ca/

Investment Activity

Primecap Management Co/Ca/ has $120.96 billion in total holdings as of March 31, 2025.
Primecap Management Co/Ca/ owns shares of 335 different stocks, but just 58 companies or ETFs make up 80% of its holdings.
Approximately 1.67% of the portfolio was purchased this quarter.
About 5.26% of the portfolio was sold this quarter.
This quarter, Primecap Management Co/Ca/ has purchased 329 new stocks and bought additional shares in 65 stocks.
Primecap Management Co/Ca/ sold shares of 233 stocks and completely divested from 6 stocks this quarter.

Largest Holdings

Eli Lilly and Company: $12,206,759,842
Amgen: $3,859,573,309
Boston Scientific: $3,681,811,912
Microsoft: $3,411,165,177
KLA: $3,315,390,718

Largest New Holdings this Quarter

G3643J108 - FLUTTER ENTMT PLC: $210,939,749 Holding
654106103 - NIKE: $111,498,176 Holding
G93A5A101 - VIKING HOLDINGS LTD: $30,361,050 Holding
70202L102 - Parsons: $19,823,508 Holding
80004C200 - SANDISK CORP: $18,101,894 Holding

Largest Purchases this Quarter

Charles Schwab: 9,749,728 shares (about $763.21M)
FLUTTER ENTMT PLC: 952,109 shares (about $210.94M)
MongoDB: 780,200 shares (about $136.85M)
NIKE: 1,756,430 shares (about $111.50M)
Meta Platforms: 172,810 shares (about $99.60M)

Largest Sales this Quarter

Eli Lilly and Company: 1,976,884 shares (about $1.63B)
Wells Fargo & Company: 3,636,535 shares (about $261.07M)
Raymond James: 1,750,467 shares (about $243.16M)
KLA: 307,560 shares (about $209.08M)
Sony Group: 8,036,380 shares (about $204.04M)

Sector Allocation Over Time

Selling

Neutral

Buying

Latest 13F Holdings and Changes Since Previous Quarterly Filing

Issuer Name	Holdings Value	Approximate Purchase/Sale	Change in Shares	Shares Held	% of Portfolio	Sector
LLY Eli Lilly and Company	$12,206,759,842	$1,632,728,265 ▼	-11.8%	14,779,770	10.1%	Medical
AMGN Amgen	$3,859,573,309	$191,238,737 ▼	-4.7%	12,388,295	3.2%	Medical
BSX Boston Scientific	$3,681,811,912	$43,652,794 ▼	-1.2%	36,496,946	3.0%	Medical
MSFT Microsoft	$3,411,165,177	$173,298,794 ▼	-4.8%	9,086,990	2.8%	Computer and Technology
KLAC KLA	$3,315,390,718	$209,079,288 ▼	-5.9%	4,877,009	2.7%	Computer and Technology
MU Micron Technology	$3,239,325,935	$27,430,565 ▼	-0.8%	37,280,768	2.7%	Computer and Technology
AZN AstraZeneca	$2,988,619,149	$26,316,087 ▼	-0.9%	40,661,485	2.5%	Medical
FDX FedEx	$2,908,734,204	$111,930,368 ▼	-3.7%	11,931,800	2.4%	Transportation
BABA Alibaba Group	$2,727,071,456	$176,052,344 ▼	-6.1%	20,623,697	2.3%	Retail/Wholesale
GOOGL Alphabet	$2,534,230,267	$96,031,600 ▼	-3.7%	16,387,934	2.1%	Computer and Technology
TXN Texas Instruments	$2,514,279,558	$68,102,706 ▼	-2.6%	13,991,539	2.1%	Computer and Technology
SONY Sony Group	$2,385,631,070	$204,043,688 ▼	-7.9%	93,959,475	2.0%	Consumer Staples
NVDA NVIDIA	$2,226,883,858	$80,816,798 ▼	-3.5%	20,547,000	1.8%	Computer and Technology
BIIB Biogen	$2,181,675,561	$14,087,678 ▼	-0.6%	15,943,259	1.8%	Medical
ADBE Adobe	$2,079,342,800	$25,240,109 ▼	-1.2%	5,421,591	1.7%	Computer and Technology
TSLA Tesla	$1,835,425,543	$122,718,739 ▼	-6.3%	7,082,210	1.5%	Auto/Tires/Trucks
INTC Intel	$1,748,313,226	$1,490,843 ▼	-0.1%	76,984,290	1.4%	Computer and Technology
GOOG Alphabet	$1,702,226,619	$75,635,630 ▼	-4.3%	10,895,645	1.4%	Computer and Technology
LUV Southwest Airlines	$1,668,533,383	$26,469,603 ▲	1.6%	49,688,308	1.4%	Transportation
WFC Wells Fargo & Company	$1,572,391,172	$261,066,848 ▼	-14.2%	21,902,649	1.3%	Finance
ORCL Oracle	$1,506,770,819	$192,823,156 ▼	-11.3%	10,777,275	1.2%	Computer and Technology
UAL United Airlines	$1,505,265,493	$60,752,262 ▼	-3.9%	21,799,645	1.2%	Transportation
TJX TJX Companies	$1,425,189,961	$36,820,140 ▼	-2.5%	11,701,067	1.2%	Retail/Wholesale
BMY Bristol-Myers Squibb	$1,400,978,905	$12,042,658 ▲	0.9%	22,970,633	1.2%	Medical
BGNE BeiGene	$1,375,956,527	$11,812,178 ▼	-0.9%	5,055,504	1.1%	Medical
V Visa	$1,357,429,709	$32,067,090 ▼	-2.3%	3,873,280	1.1%	Business Services
RJF Raymond James	$1,350,023,091	$243,157,371 ▼	-15.3%	9,718,689	1.1%	Finance
ROST Ross Stores	$1,305,622,124	$18,898,863 ▼	-1.4%	10,216,935	1.1%	Retail/Wholesale
BMRN BioMarin Pharmaceutical	$1,256,393,234	$29,399,264 ▼	-2.3%	17,773,281	1.0%	Medical
JPM JPMorgan Chase & Co.	$1,238,367,614	$66,493,471 ▼	-5.1%	5,048,380	1.0%	Finance
FLEX Flex	$1,195,009,939	$101,423,082 ▼	-7.8%	36,124,847	1.0%	Computer and Technology
NVS Novartis	$1,157,483,351	$71,587,997 ▼	-5.8%	10,382,879	1.0%	Medical
TMO Thermo Fisher Scientific	$1,153,089,475	$93,473,662 ▼	-7.5%	2,317,302	1.0%	Medical
HES Hess	$1,138,934,800	$101,895,121 ▼	-8.2%	7,130,375	0.9%	Energy
BIDU Baidu	$1,099,421,304	$15,451,837 ▼	-1.4%	11,946,336	0.9%	Computer and Technology
SCHW Charles Schwab	$1,096,082,666	$763,208,708 ▲	229.3%	14,002,078	0.9%	Finance
AMZN Amazon.com	$1,049,080,322	$3,649,187 ▲	0.3%	5,513,930	0.9%	Retail/Wholesale
NTAP NetApp	$1,010,343,586	$63,090,992 ▼	-5.9%	11,502,090	0.8%	Computer and Technology
GSK GSK	$995,928,693	$17,291,986 ▲	1.8%	25,708,020	0.8%	Medical
ACM AECOM	$941,091,733	$114,322,366 ▼	-10.8%	10,148,730	0.8%	Construction
DAL Delta Air Lines	$933,373,409	$22,862,096 ▼	-2.4%	21,407,647	0.8%	Transportation
INTU Intuit	$850,109,067	$34,573,777 ▼	-3.9%	1,384,565	0.7%	Computer and Technology
XOM Exxon Mobil	$739,071,932	$36,707,269 ▼	-4.7%	6,214,344	0.6%	Energy
RCL Royal Caribbean Cruises	$729,058,898	$147,894,202 ▼	-16.9%	3,548,768	0.6%	Consumer Discretionary
TDG TransDigm Group	$709,411,978	$484,152 ▼	-0.1%	512,844	0.6%	Aerospace
ADI Analog Devices	$701,336,669	$9,224,386 ▼	-1.3%	3,477,645	0.6%	Computer and Technology
MAT Mattel	$682,977,540	$26,452,196 ▼	-3.7%	35,150,671	0.6%	Consumer Discretionary
MMC Marsh & McLennan Companies	$655,934,582	$10,834,932 ▼	-1.6%	2,687,926	0.5%	Finance
NTRS Northern Trust	$643,494,842	$19,493,043 ▼	-2.9%	6,523,009	0.5%	Finance
AAL American Airlines Group	$637,695,779	$2,314,565 ▲	0.4%	60,445,097	0.5%	Transportation
DIS Walt Disney	$611,389,650	$10,048,647 ▼	-1.6%	6,194,424	0.5%	Consumer Discretionary
HPQ HP	$598,737,964	$8,099,602 ▼	-1.3%	21,622,895	0.5%	Computer and Technology
QCOM QUALCOMM	$576,656,859	$63,566,891 ▼	-9.9%	3,754,032	0.5%	Computer and Technology
J Jacobs Solutions	$562,554,605	$54,812,735 ▼	-8.9%	4,653,442	0.5%	Business Services
ZBH Zimmer Biomet	$530,018,546	$12,922,892 ▼	-2.4%	4,682,970	0.4%	Medical
ELAN Elanco Animal Health	$527,347,121	$9,887,115 ▼	-1.8%	50,223,535	0.4%	Medical
META Meta Platforms	$523,859,368	$99,600,772 ▲	23.5%	908,910	0.4%	Computer and Technology
COP ConocoPhillips	$498,649,663	$15,148,610 ▲	3.1%	4,748,140	0.4%	Energy
AAPL Apple	$492,595,488	$11,750,677 ▼	-2.3%	2,217,600	0.4%	Computer and Technology
CME CME Group	$485,990,059	$8,754,570 ▼	-1.8%	1,831,920	0.4%	Finance
JBL Jabil	$460,700,364	$25,431,483 ▼	-5.2%	3,385,760	0.4%	Computer and Technology
CAT Caterpillar	$454,954,153	$14,828,138 ▼	-3.2%	1,379,485	0.4%	Industrials
HPE Hewlett Packard Enterprise	$431,560,900	$14,403,134 ▼	-3.2%	27,968,950	0.4%	Computer and Technology
WHR Whirlpool	$416,357,879	$4,602,038 ▼	-1.1%	4,619,526	0.3%	Consumer Discretionary
BAC Bank of America	$414,083,952	$4,356,612 ▼	-1.0%	9,922,932	0.3%	Finance
PYPL PayPal	$389,791,104	$1,892,511 ▲	0.5%	5,973,810	0.3%	Computer and Technology
GLW Corning	$377,766,122	$3,383,142 ▼	-0.9%	8,251,772	0.3%	Computer and Technology
KMX CarMax	$371,624,324	$24,244,808 ▼	-6.1%	4,769,306	0.3%	Retail/Wholesale
PGR Progressive	$370,958,188	$20,255,026 ▼	-5.2%	1,310,760	0.3%	Finance
BNTX BioNTech	$368,467,461	$22,709,636 ▼	-5.8%	4,046,425	0.3%	Medical
AMAT Applied Materials	$356,178,175	$20,593,979 ▼	-5.5%	2,454,370	0.3%	Computer and Technology
ERIC Telefonaktiebolaget LM Ericsson (publ)	$355,516,632	$3,544,768 ▼	-1.0%	45,813,999	0.3%	Computer and Technology
ASML ASML	$351,597,442	$10,403,291 ▼	-2.9%	530,609	0.3%	Computer and Technology
UNP Union Pacific	$350,504,563	$3,212,864 ▼	-0.9%	1,483,680	0.3%	Transportation
CSCO Cisco Systems	$340,918,747	$1,018,215 ▼	-0.3%	5,524,530	0.3%	Computer and Technology
TXT Textron	$338,537,133	$13,653,805 ▼	-3.9%	4,685,635	0.3%	Aerospace
EOG EOG Resources	$326,122,271	$4,190,883 ▼	-1.3%	2,543,062	0.3%	Energy
NXT Nextracker	$319,951,955	$4,603,922 ▼	-1.4%	7,592,594	0.3%	Energy
SYY Sysco	$308,794,929	$16,670,736 ▼	-5.1%	4,115,071	0.3%	Consumer Staples
RYTM Rhythm Pharmaceuticals	$306,554,446	$41,521,488 ▼	-11.9%	5,787,322	0.3%	Medical
XPEV XPeng	$298,032,025	$27,105,697 ▼	-8.3%	14,383,785	0.2%	Auto/Tires/Trucks
MKTX MarketAxess	$294,563,123	$1,642,097 ▼	-0.6%	1,361,512	0.2%	Finance
DLTR Dollar Tree	$293,736,522	$4,923,841 ▼	-1.6%	3,912,835	0.2%	Retail/Wholesale
TRMB Trimble	$282,971,593	$7,539,903 ▼	-2.6%	4,310,306	0.2%	Industrials
OLED Universal Display	$256,046,504	$5,382,533 ▲	2.1%	1,835,722	0.2%	Computer and Technology
UPS United Parcel Service	$253,591,953	$53,143,868 ▼	-17.3%	2,305,591	0.2%	Transportation
ALB Albemarle	$239,991,094	$1,272,593 ▼	-0.5%	3,332,284	0.2%	Basic Materials
ENTG Entegris	$239,333,382	$12,011,004 ▼	-4.8%	2,735,864	0.2%	Computer and Technology
CW Curtiss-Wright	$234,836,910	$9,819,507 ▼	-4.0%	740,180	0.2%	Aerospace
NTNX Nutanix	$231,273,758	$21,539,875 ▼	-8.5%	3,312,903	0.2%	Computer and Technology
MA Mastercard	$229,700,648	$180,880 ▼	-0.1%	419,070	0.2%	Business Services
TW Tradeweb Markets	$226,682,089	$3,947,551 ▼	-1.7%	1,526,890	0.2%	Finance
FLUTTER ENTMT PLC	$210,939,749	$210,939,749 ▲	New Holding	952,109	0.2%	SHS
C Citigroup	$204,164,045	$880,276 ▼	-0.4%	2,875,955	0.2%	Finance
CVS CVS Health	$197,593,219	$5,484,363 ▼	-2.7%	2,916,505	0.2%	Medical
DD DuPont de Nemours	$190,941,225	$1,740,044 ▼	-0.9%	2,556,792	0.2%	Basic Materials
ILMN Illumina	$188,111,093	$6,733,586 ▼	-3.5%	2,370,949	0.2%	Medical
ALK Alaska Air Group	$187,171,355	$920,414 ▼	-0.5%	3,802,750	0.2%	Transportation
OTIS Otis Worldwide	$186,083,119	$700,728 ▼	-0.4%	1,803,131	0.2%	Construction
AMENTUM HOLDINGS INC	$183,120,920	$66,379,222 ▲	56.9%	10,061,589	0.2%	COM

Showing largest 100 holdings. View all holdings.

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Primecap Management Co/Ca/ Top Holdings and 13F Report (2025)

About Primecap Management Co/Ca/

Investment Activity

Largest Holdings

Largest New Holdings this Quarter

Largest Purchases this Quarter

Largest Sales this Quarter

Sector Allocation Over Time

Latest 13F Holdings and Changes Since Previous Quarterly Filing

More Institutional Buying and Selling Information

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools

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Primecap Management Co/Ca/ Top Holdings and 13F Report (2025)

About Primecap Management Co/Ca/

Investment Activity

Largest Holdings

Largest New Holdings this Quarter

Largest Purchases this Quarter

Largest Sales this Quarter

Sector Allocation Over Time

Map of 500 Largest Holdings ofPrimecap Management Co/Ca/

Latest 13F Holdings and Changes Since Previous Quarterly Filing

More Institutional Buying and Selling Information

MarketBeat All Access Features

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools