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

About Primecap Management Co/Ca/

Investment Activity

Primecap Management Co/Ca/ has $169.11 billion in total holdings as of June 30, 2025.
Primecap Management Co/Ca/ owns shares of 324 different stocks, but just 56 companies or ETFs make up 80% of its holdings.
Approximately 6.12% of the portfolio was purchased this quarter.
About 4.23% of the portfolio was sold this quarter.
This quarter, Primecap Management Co/Ca/ has purchased 320 new stocks and bought additional shares in 84 stocks.
Primecap Management Co/Ca/ sold shares of 177 stocks and completely divested from 9 stocks this quarter.

Largest Holdings

Micron Technology: $22,182,263,342
Eli Lilly and Company: $11,002,256,246
Intel: $10,507,291,264
KLA: $6,196,136,809
Alphabet: $5,310,435,649

Largest New Holdings this Quarter

314352105 - FEDEX FGHT HLDG CO INC: $611,347,660 Holding
84615Q103 - SPACE EXPLORATION TECHN CORP: $240,530,216 Holding
G2004J103 - CARNIVAL CORP LTD: $153,240,996 Holding
26614N201 - DUPONT DE NEMOURS INC: $70,735,309 Holding
25179M103 - Devon Energy: $64,942,230 Holding

Largest Purchases this Quarter

KLA: 18,099,083 shares (about $5.46B)
Boston Scientific: 17,991,140 shares (about $767.86M)
FEDEX FGHT HLDG CO INC: 4,048,660 shares (about $611.35M)
American Airlines Group: 21,743,000 shares (about $392.90M)
Illumina: 1,447,350 shares (about $254.49M)

Largest Sales this Quarter

Micron Technology: 2,656,968 shares (about $3.07B)
Amgen: 2,117,167 shares (about $766.67M)
Texas Instruments: 1,139,777 shares (about $339.73M)
Flex: 2,024,573 shares (about $328.12M)
The Goldman Sachs Group: 152,500 shares (about $154.23M)

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
MU Micron Technology	$22,182,263,342	$3,066,911,593 â–¼	-12.1%	19,217,236	13.1%	Technology
LLY Eli Lilly and Company	$11,002,256,246	$60,604,799 â–¼	-0.5%	9,172,904	6.5%	Healthcare
INTC Intel	$10,507,291,264	$71,352,326 â–¼	-0.7%	75,250,958	6.2%	Technology
KLAC KLA	$6,196,136,809	$5,460,674,333 â–²	742.5%	20,536,730	3.7%	Technology
GOOGL Alphabet	$5,310,435,649	$45,632,575 â–¼	-0.9%	14,859,769	3.1%	Communication Services
FLEX Flex	$3,785,772,872	$328,122,546 â–¼	-8.0%	23,358,875	2.2%	Technology
AZNCF AstraZeneca	$3,431,207,652	$22,475,659 â–¼	-0.7%	18,095,178	2.0%	Healthcare
NVDA NVIDIA	$3,417,373,127	$21,819,815 â–¼	-0.6%	17,079,180	2.0%	Technology
BIIB Biogen	$3,274,304,389	$85,775,610 â–²	2.7%	15,154,606	1.9%	Healthcare
AMZN Amazon.com	$2,851,067,887	$34,523,549 â–¼	-1.2%	11,962,188	1.7%	Consumer Discretionary
MSFT Microsoft	$2,663,687,328	$46,138,844 â–¼	-1.7%	7,140,870	1.6%	Technology
TSLA Tesla	$2,566,934,418	$9,459,294 â–¼	-0.4%	6,103,030	1.5%	Consumer Discretionary
FDX FedEx	$2,554,138,472	$45,783,050 â–¼	-1.8%	8,156,799	1.5%	Industrials
TXN Texas Instruments	$2,538,062,771	$339,733,330 â–¼	-11.8%	8,514,989	1.5%	Technology
LUV Southwest Airlines	$2,509,179,019	$88,865,587 â–²	3.7%	48,797,725	1.5%	Industrials
AMGN Amgen	$2,446,831,080	$766,668,514 â–¼	-23.9%	6,756,962	1.4%	Healthcare
SCHW Charles Schwab	$2,317,904,983	$154,919,485 â–²	7.2%	25,120,895	1.4%	Finance
UAL United Airlines	$2,238,617,065	$96,691,610 â–²	4.5%	16,461,630	1.3%	Industrials
BSX Boston Scientific	$2,156,232,608	$767,861,855 â–²	55.3%	50,520,914	1.3%	Healthcare
ROST Ross Stores	$1,937,994,996	$13,845,893 â–¼	-0.7%	9,104,980	1.1%	Consumer Discretionary
GOOG Alphabet	$1,907,649,872	$113,719,261 â–¼	-5.6%	5,399,060	1.1%	Communication Services
BABA Alibaba Group	$1,786,313,150	$10,654,740 â–¼	-0.6%	18,611,306	1.1%	Consumer Discretionary
DAL Delta Air Lines	$1,641,032,503	$2,566,284 â–¼	-0.2%	17,521,167	1.0%	Industrials
V Visa	$1,464,476,578	$71,462,216 â–²	5.1%	4,268,491	0.9%	Finance
BMY Bristol Myers Squibb	$1,436,115,120	$3,529,167 â–¼	-0.2%	24,923,900	0.8%	Healthcare
TJX TJX Companies	$1,435,617,030	$17,104,350 â–¼	-1.2%	9,476,020	0.8%	Consumer Discretionary
BEONE MEDICINES LTD	$1,427,110,097	$9,332,767 â–²	0.7%	5,007,931	0.8%	SPONSORED ADS
RJF Raymond James Financial	$1,405,145,182	$15,905,379 â–¼	-1.1%	9,242,552	0.8%	Finance
NTAP NetApp	$1,395,422,945	$6,308,791 â–¼	-0.5%	9,016,690	0.8%	Technology
GSK GSK	$1,320,044,006	$1,177,877 â–¼	-0.1%	25,182,068	0.8%	Healthcare
AAL American Airlines Group	$1,278,144,480	$392,896,010 â–²	44.4%	70,732,954	0.8%	Industrials
BIDU Baidu	$1,258,344,329	$5,337,343 â–¼	-0.4%	11,010,100	0.7%	Communication Services
ADI Analog Devices	$1,242,478,827	$3,082,040 â–¼	-0.2%	3,128,329	0.7%	Technology
JBL Jabil	$1,220,861,418	$43,963,609 â–¼	-3.5%	3,167,120	0.7%	Technology
COP ConocoPhillips	$1,204,726,426	$946,036 â–²	0.1%	11,588,365	0.7%	Energy
SONY Sony	$1,195,640,794	$21,512,344 â–²	1.8%	59,603,230	0.7%	Consumer Discretionary
ELAN Elanco Animal Health	$1,118,401,745	$9,744,182 â–¼	-0.9%	45,445,012	0.7%	Healthcare
JPM JPMorgan Chase & Co.	$1,107,235,296	$6,841,197 â–¼	-0.6%	3,382,627	0.7%	Finance
ADBE Adobe	$1,071,668,037	$101,749,991 â–²	10.5%	5,227,139	0.6%	Technology
NTRS Northern Trust	$1,060,552,989	$77,931,603 â–¼	-6.8%	6,100,742	0.6%	Finance
GLW Corning	$1,055,404,065	$740,747 â–¼	-0.1%	4,131,872	0.6%	Technology
NVS Novartis	$1,033,117,672	$152,838,045 â–¼	-12.9%	6,592,124	0.6%	Healthcare
TMO Thermo Fisher Scientific	$993,831,390	$130,354 â–¼	0.0%	1,982,271	0.6%	Healthcare
CAT Caterpillar	$928,273,330	$596,344 â–¼	-0.1%	871,700	0.5%	Industrials
MRVL Marvell Technology	$821,579,131	$64,555,742 â–¼	-7.3%	2,757,995	0.5%	Technology
BMRN BioMarin Pharmaceutical	$811,962,329	$218,695 â–¼	0.0%	14,190,183	0.5%	Healthcare
NXT Nextpower	$796,899,701	$8,587,611 â–¼	-1.1%	6,688,767	0.5%	Industrials
ORCL Oracle	$789,352,009	$42,191,745 â–¼	-5.1%	5,386,230	0.5%	Technology
HPE Hewlett Packard Enterprise	$773,224,873	$3,978,928 â–¼	-0.5%	17,140,875	0.5%	Technology
AMAT Applied Materials	$754,035,498	$94,857,600 â–¼	-11.2%	1,042,926	0.4%	Technology
IEX IDEX	$748,951,342	$650,212 â–¼	-0.1%	3,300,072	0.4%	Industrials
ASML ASML	$699,439,357	$2,984,160 â–¼	-0.4%	351,576	0.4%	Technology
DIS Walt Disney	$675,767,113	$75,636,138 â–²	12.6%	7,020,957	0.4%	Communication Services
RCL Royal Caribbean Cruises	$669,804,451	$75,413,375 â–¼	-10.1%	2,109,421	0.4%	Consumer Discretionary
XMTR Xometry	$640,512,221	$13,566,851 â–²	2.2%	6,636,057	0.4%	Industrials
ILMN Illumina	$617,980,735	$254,487,551 â–²	70.0%	3,514,649	0.4%	Healthcare
ACM AECOM	$613,335,602	$9,769,906 â–²	1.6%	8,787,043	0.4%	Industrials
FEDEX FGHT HLDG CO INC	$611,347,660	$611,347,660 â–²	New Holding	4,048,660	0.4%	COMMON STOCK
AMD Advanced Micro Devices	$608,636,835	$1,039,829 â–¼	-0.2%	1,047,730	0.4%	Technology
J Jacobs Solutions	$575,290,674	$6,340,320 â–²	1.1%	4,565,799	0.3%	Industrials
CSCO Cisco Systems	$568,325,512	$82,222 â–¼	0.0%	4,838,460	0.3%	Technology
ENTG Entegris	$562,140,559	$3,129,565 â–¼	-0.6%	3,125,433	0.3%	Technology
WFC Wells Fargo & Company	$554,681,499	$83,555,651 â–¼	-13.1%	6,712,022	0.3%	Finance
TDG Transdigm Group	$546,425,452		0.0%	410,217	0.3%	Industrials
HPQ HP	$545,984,030	$74,940,458 â–²	15.9%	24,885,325	0.3%	Technology
AAPL Apple	$509,528,237		0.0%	1,760,880	0.3%	Technology
ERIC Ericsson	$463,991,787	$45,822,040 â–²	11.0%	41,613,613	0.3%	Technology
LINDE PLC	$460,258,265	$830,304 â–¼	-0.2%	886,920	0.3%	SHS
DLTR Dollar Tree	$455,845,433	$4,838,000 â–²	1.1%	3,768,875	0.3%	Consumer Staples
FICO Fair Isaac	$433,508,002	$88,160,427 â–²	25.5%	362,835	0.3%	Technology
GKOS Glaukos	$424,968,931	$46,110,039 â–¼	-9.8%	3,040,705	0.3%	Healthcare
PYPL PayPal	$422,091,841	$10,851,998 â–¼	-2.5%	9,775,170	0.2%	Finance
CME CME Group	$420,602,316	$18,974,818 â–²	4.7%	1,904,643	0.2%	Finance
MAT Mattel	$409,539,602	$2,667,583 â–¼	-0.6%	29,505,735	0.2%	Consumer Discretionary
USFD US Foods	$406,996,923	$3,486,624 â–²	0.9%	3,980,409	0.2%	Consumer Staples
SNPS Synopsys	$399,388,777	$32,540,807 â–²	8.9%	895,350	0.2%	Technology
META Meta Platforms	$398,972,675	$37,148,976 â–¼	-8.5%	708,290	0.2%	Communication Services
MKTX MarketAxess	$397,771,671	$17,906,452 â–²	4.7%	3,504,905	0.2%	Finance
CW Curtiss-Wright	$390,106,214	$16,689,664 â–¼	-4.1%	514,815	0.2%	Industrials
BAH Booz Allen Hamilton	$388,145,061	$95,121,217 â–²	32.5%	6,397,644	0.2%	Industrials
CVX Chevron	$378,837,521	$1,014,285 â–¼	-0.3%	2,285,458	0.2%	Energy
BANK OF NY MELLON CORP	$376,497,920	$9,963,629 â–²	2.7%	2,603,540	0.2%	COM
DHR Danaher	$359,830,054	$63,258,408 â–²	21.3%	1,889,070	0.2%	Healthcare
ALB Albemarle	$358,100,776	$1,714,881 â–¼	-0.5%	2,652,009	0.2%	Materials
MARSH & MCLENNAN COS INC	$357,511,318	$237,925,593 â–²	199.0%	2,145,025	0.2%	COM
RYTM Rhythm Pharmaceuticals	$351,837,748	$27,608,276 â–¼	-7.3%	3,168,853	0.2%	Healthcare
BNTX BioNTech	$350,987,486	$2,017,324 â–¼	-0.6%	3,772,031	0.2%	Healthcare
PANW Palo Alto Networks	$347,802,888	$4,868,402 â–¼	-1.4%	1,019,890	0.2%	Technology
LIVN LivaNova	$342,765,723	$3,180,246 â–¼	-0.9%	4,168,377	0.2%	Healthcare
NFLX Netflix	$342,039,201	$27,037,395 â–²	8.6%	4,790,465	0.2%	Communication Services
MA Mastercard	$336,249,298	$37,246,272 â–²	12.5%	654,691	0.2%	Finance
WDC Western Digital	$329,860,556	$38,815,014 â–¼	-10.5%	516,440	0.2%	Technology
ZBH Zimmer Biomet	$328,577,983	$7,788,562 â–¼	-2.3%	3,816,680	0.2%	Healthcare
C Citigroup	$326,610,656	$7,963,724 â–¼	-2.4%	2,333,600	0.2%	Finance
NSC Norfolk Southern	$324,943,157	$157,295 â–¼	0.0%	1,032,910	0.2%	Industrials
SYY Sysco	$313,502,646	$4,103,026 â–²	1.3%	3,750,929	0.2%	Consumer Staples
EW Edwards Lifesciences	$308,314,004	$1,311,670 â–¼	-0.4%	3,408,291	0.2%	Healthcare
PFGC Performance Food Group	$305,063,507	$2,358,769 â–²	0.8%	2,728,898	0.2%	Consumer Staples
INTU Intuit	$289,727,487	$10,113,750 â–²	3.6%	1,110,067	0.2%	Technology
MDB MongoDB	$284,172,744	$1,100,073 â–²	0.4%	846,004	0.2%	Technology

Showing largest 100 holdings. View all holdings.

More Institutional Buying and Selling Information

SEC Filings and Trading Data

Unlock superior investment research and tools.

Get MarketBeat All Access

In-depth profiles and analysis for 20,000 public companies.
Real-time analyst ratings, insider transactions, earnings data, and more.
Our daily ratings and market update email newsletter.

Sign In
Create Account

Your Email Address:

Your Password:

Forgot your password?

Your Email Address:

Choose a Password:

By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

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

About MarketBeat

MarketBeat Products

Popular Tools

Financial Calendars

Terms & Info

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