Stocks/Funds/CIK 1518934

Stanley Capital Management, LLC

long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1518934
Assets
$598M
+17.7% YoY
Holdings
40
Lifetime alpha vs market
-0.92% annual
Average hold time
5.2 yr
median 5.1 yr

Quarterly history

Cum return +47% vs S&P +52% · α -6% lifetimeAUM $598M · peak $608MFlow $0M (+0%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+4.68%
adds when stocks drop
when a holding falls −10%+
Middle response
-0.15%
baseline attrition
Rally response
-4.11%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
VRTVertiv Holdings Co$48M8.0%+247.5%4.0 yr
AMATApplied Materials, Inc.$34M5.6%+137.6%7.5 yr
RRXRegal Rexnord Corporatio$25M4.2%+65.7%1.0 yr
MCKMcKesson Corporation$25M4.2%+29.1%9.0 yr
METAMeta Platforms, Inc.$24M4.0%-0.4%7.5 yr
ORCLOracle Corporation$24M3.9%+5.9%5.3 yr
EXPEExpedia Group, Inc.$23M3.9%+38.5%1.5 yr
$23M3.9%2.0 yr
CTVACorteva, Inc.$22M3.7%+34.3%6.5 yr
GOOGLAlphabet Inc.$20M3.3%10.5 yr
RTORentokil Initial plc$20M3.3%+39.3%1.3 yr
VNTVontier Corporation$19M3.2%+8.2%4.8 yr
MRVLMarvell Technology, Inc.$18M3.0%+61.3%1.0 yr
ANTMElevance Health Inc.$17M2.9%10.0 yr
BEBloom Energy Corporation$16M2.6%+589.2%0.8 yr

Portfolio composition (YoY)

Industry mix
Semiconductors10.9%+6.7pp$65M
Electrical Equipment & Parts10.6%+7.0pp$64M
Internet Content & Information8.5%+1.0pp$51M
Unknown5.3%-0.2pp$32M
Specialty Business Services4.9%+2.4pp$29M
Software - Infrastructure4.8%+0.0pp$29M
Medical - Healthcare Plans4.6%-4.7pp$28M
Industrial - Machinery4.2%$25M
Medical - Distribution4.2%-0.3pp$25M
Financial - Credit Services4.0%-1.4pp$24M
Country
US85.5%-3.7pp
Unknown5.3%-0.2pp
GB5.1%+1.2pp
NL2.2%+0.9pp
IE1.8%
Top 5: 26.0% · Top 10: 44.7% · Top 25: 81.3%

Winners

TickerPrev $PnLYoY %
VRT$19M+0.05B247.5%
AMAT$14M+0.02B137.6%
CTVA$22M+0.01B34.3%
ASML$7M+0.01B100.9%
MCK$23M+0.01B29.1%

Losers

TickerPrev $PnLYoY %
CNC$20M-0.01B-46.1%
VSTS$22M-0.00B-20.6%
GPN$14M-0.00B-30.4%
CMCO$9M-0.00B-12.7%
WAL$15M-0.00B-6.0%

Top buys this quarter · 5

ICLR ICON Public Limited Companynew+$11M
INTU Intuit Inc.new+$8M
ORCL Oracle Corporation+$24M
MRVL Marvell Technology, Inc.+$2M
CMCO Columbus McKinnon Corporation+$11M

Top sells this quarter · 5

VRT Vertiv Holdings Co$37M
AMAT Applied Materials, Inc.$28M
QDEL QuidelOrtho Corporation$2M
ALIT Alight, Inc.exit$2M
MCK McKesson Corporation$25M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$598M40+16.94%+17.59%-0.66%+0.00B
2025-12-31$598M39+4.54%+17.72%-13.18%-0.02B
2025-09-30$608M40+4.20%+17.52%-13.32%-0.02B
2025-06-30$594M38+3.60%+14.94%-11.34%+0.04B
2025-03-31$508M37-7.14%+8.30%-15.44%+0.05B
2024-12-31$514M37+22.79%+24.89%-2.10%-0.01B
2024-09-30$515M37+38.58%+36.04%+2.54%+0.00B
2024-06-30$489M38+31.69%+24.49%+7.20%+0.09B
2024-03-31$402M30+47.37%+29.62%+17.75%-0.08B
2023-12-31$406M38+33.59%+26.18%+7.42%-0.02B
2023-09-30$375M42+28.28%+21.57%+6.71%+0.01B
2023-06-30$369M42+24.16%+19.42%+4.74%+0.00B
2023-03-31$335M41-8.36%-7.82%-0.54%-0.00B
2022-12-31$315M41+9.77%+7.56%+2.21%-0.00B
2022-09-30$289M42-3.83%-4.93%+1.10%-0.01B
2022-06-30$314M42-19.01%-16.11%-2.90%+0.04B