Parthenon LLC 13F holdings

Parthenon LLC reported 115 positions with a total reported value of $962.0M as of 2026-06-30, in its 13F for Q2 2026, filed 2026-07-23. Top holdings by reported value: GOOGL ALPHABET INC (9.6%), MSFT MICROSOFT CORP (8.8%), BRK-B BERKSHIRE HATHAWAY INC DEL (7.6%), GLW CORNING INC (6.1%), META META PLATFORMS INC (4.0%). Against 2026-03-31 it opened 7 new positions and exited 4. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.

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Top holdings

25 largest of 115 positions · reported value as of 2026-06-30

Holding	Shares	Reported value	% of portfolio
GOOGL ALPHABET INC	260,959	$92.8M	9.6%
MSFT MICROSOFT CORP	227,288	$84.8M	8.8%
BRK-B BERKSHIRE HATHAWAY INC DEL	136,784	$72.9M	7.6%
GLW CORNING INC	228,865	$58.5M	6.1%
META META PLATFORMS INC	67,543	$38.0M	4.0%
AAPL APPLE INC	127,020	$36.8M	3.8%
JNJ JOHNSON & JOHNSON	120,079	$30.5M	3.2%
WMT WALMART INC	225,415	$25.5M	2.7%
FAST FASTENAL CO	527,272	$25.3M	2.6%
PAYX PAYCHEX INC	248,007	$24.4M	2.5%
XOM EXXON MOBIL CORP	171,640	$23.5M	2.4%
DOV DOVER CORP	104,228	$23.4M	2.4%
CSCO CISCO SYS INC	195,450	$23.0M	2.4%
AXP AMERICAN EXPRESS CO	66,425	$22.5M	2.3%
MRK MERCK & CO INC	149,637	$19.2M	2.0%
PG PROCTER & GAMBLE CO	126,415	$18.5M	1.9%
BKNG BOOKING HOLDINGS INC	95,400	$17.0M	1.8%
ISHARES TR	98,412	$16.1M	1.7%
LSTR LANDSTAR SYS INC	67,134	$13.9M	1.4%
VANGUARD INTL EQUITY INDEX F	182,749	$13.7M	1.4%
JPM JPMORGAN CHASE & CO	41,853	$13.7M	1.4%
PEP PEPSICO INC	101,089	$13.7M	1.4%
ICLR ICON PUB LTD CO	78,653	$13.7M	1.4%
VANGUARD INDEX FDS	21,316	$12.7M	1.3%
SCHW SCHWAB CHARLES CORP	132,340	$12.2M	1.3%

SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES

New positions this quarter

Held at 2026-06-30, not at 2026-03-31 · 7 in all · reported value as of 2026-06-30

Holding	Shares	Reported value	% of portfolio
FLEX FLEX LTD	2,000	$324.1K	<0.1%
IAU ISHARES GOLD TR	3,700	$279.4K	<0.1%
RBCAA REPUBLIC BANCORP INC KY	2,550	$230.6K	<0.1%
EBAY EBAY INC.	2,000	$223.5K	<0.1%
Q QNITY ELECTRONICS INC	1,309	$213.8K	<0.1%
MS MORGAN STANLEY	1,000	$209.0K	<0.1%
UNH UNITEDHEALTH GROUP INC	495	$205.7K	<0.1%

Sold out

Held at 2026-03-31, gone by 2026-06-30 · 4 in all · reported value as of 2026-03-31

Holding	Shares 2026-03-31	Reported value	% of portfolio then
WSBC WESBANCO INC	12,875	$444.1K	<0.1%
AMGN AMGEN INC	1,177	$414.1K	<0.1%
HONEYWELL INTL INC	1,251	$282.8K	<0.1%
CMCSA COMCAST CORP NEW	7,370	$211.6K	<0.1%

Biggest increases and decreases

Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30

Increases

Holding	Shares 2026-03-31	Shares 2026-06-30	Change	Reported value
BKNG BOOKING HOLDINGS INC	3,797	95,400	+2,412.5%	$17.0M
ISHARES TR	94,752	98,412	+3.9%	$16.1M
VANGUARD INDEX FDS	20,402	21,316	+4.5%	$12.7M
TPB TURNING PT BRANDS INC	25,470	31,470	+23.6%	$2.7M
CLAR CLARUS CORP NEW	1,146,739	1,241,662	+8.3%	$3.9M
VANGUARD TAX-MANAGED FDS	82,625	86,150	+4.3%	$6.1M
PAYX PAYCHEX INC	246,323	248,007	+0.7%	$24.4M
PEP PEPSICO INC	99,973	101,089	+1.1%	$13.7M
AXP AMERICAN EXPRESS CO	66,125	66,425	+0.5%	$22.5M
SYK STRYKER CORPORATION	37,200	37,477	+0.7%	$11.8M
NKE NIKE INC	28,249	30,295	+7.2%	$1.2M
SCHW SCHWAB CHARLES CORP	131,490	132,340	+0.6%	$12.2M

Decreases

Holding	Shares 2026-03-31	Shares 2026-06-30	Change	Reported value
GOOGL ALPHABET INC	269,919	260,959	-3.3%	$92.8M
PG PROCTER & GAMBLE CO	132,802	126,415	-4.8%	$18.5M
BRK-B BERKSHIRE HATHAWAY INC DEL	138,354	136,784	-1.1%	$72.9M
FAST FASTENAL CO	543,072	527,272	-2.9%	$25.3M
RICHARDSON ELECTRS LTD	134,316	98,316	-26.8%	$1.9M
BATRA ATLANTA BRAVES HLDGS INC	223,665	211,315	-5.5%	$11.0M
GLW CORNING INC	230,615	228,865	-0.8%	$58.5M
MRK MERCK & CO INC	153,062	149,637	-2.2%	$19.2M
XOM EXXON MOBIL CORP	174,820	171,640	-1.8%	$23.5M
VANGUARD INTL EQUITY INDEX F	187,249	182,749	-2.4%	$13.7M
CSCO CISCO SYS INC	198,090	195,450	-1.3%	$23.0M
SMG SCOTTS MIRACLE-GRO CO	27,535	23,735	-13.8%	$1.6M

CIK 1088859 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY

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Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-28 · For informational purposes only, not investment advice.
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