Stocks/Funds/CIK 945625

HARTLINE INVESTMENT CORP/

long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 945625
Assets
$909M
+21.3% YoY
Holdings
112
Lifetime alpha vs market
-1.12% annual
Average hold time
6.0 yr
median 6.0 yr

Quarterly history

Cum return +121% vs S&P +136% · α -16% lifetimeAUM $909M · peak $964MFlow $-12M (-1%)2016-062017-122019-062020-122022-062023-122025-062026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-16.59%
trims when stocks drop
when a holding falls −10%+
Middle response
-7.76%
baseline attrition
Rally response
-6.75%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
NVDANVIDIA Corporation$110M12.1%+60.9%10.0 yr
BRK-ABerkshire Hathaway Inc.$85M9.4%10.0 yr
FLOTiShares Floating Rate Bo$72M7.9%6.3 yr
AAPLApple Inc.$55M6.1%+14.7%10.5 yr
VRTVertiv Holdings Co$48M5.3%+247.5%2.3 yr
GOOGLAlphabet Inc.$39M4.3%10.5 yr
GLWCorning Incorporated$37M4.1%+201.5%1.0 yr
MRVLMarvell Technology, Inc.$36M3.9%+61.3%4.5 yr
AMZNAmazon.com, Inc.$30M3.3%+9.5%9.0 yr
NETCloudflare, Inc.$25M2.7%+83.1%3.5 yr
MSFTMicrosoft Corporation$24M2.7%-0.6%10.5 yr
AMDAdvanced Micro Devices, $23M2.6%+98.0%7.5 yr
WMTWalmart Inc.$23M2.5%+42.8%10.5 yr
METAMeta Platforms, Inc.$18M2.0%-0.4%9.8 yr
SCHJSchwab 1-5 Year Corporat$16M1.7%0.8 yr

Portfolio composition (YoY)

Industry mix
Semiconductors19.3%+2.1pp$176M
Asset Management - Bonds10.8%+1.6pp$98M
Insurance - Diversified10.6%-4.3pp$96M
Software - Infrastructure7.3%-3.1pp$66M
Internet Content & Information6.7%-1.6pp$61M
Consumer Electronics6.1%-1.4pp$55M
Electrical Equipment & Parts5.3%+2.8pp$48M
Hardware, Equipment & Parts4.1%$37M
Discount Stores3.5%+0.1pp$32M
Specialty Retail3.5%-0.8pp$32M
Country
US97.9%-0.3pp
CA1.0%+0.3pp
IE0.7%+0.1pp
GB0.3%-0.0pp
IL0.0%
Top 5: 40.7% · Top 10: 59.1% · Top 25: 84.0%

Winners

TickerPrev $PnLYoY %
NVDA$87M+0.05B60.9%
VRT$19M+0.05B247.5%
AMD$16M+0.02B98.0%
NET$18M+0.02B83.1%
MRVL$23M+0.01B61.3%

Losers

TickerPrev $PnLYoY %
V$7M-0.00B-13.1%
MSFT$28M-0.00B-0.6%
META$21M-0.00B-0.4%

Top buys this quarter · 15

DELL Dell Technologies Inc.+$6M
VST Vistra Corp.+$5M
SHOP Shopify Inc.+$3M
NVDA NVIDIA Corporation+$110M
C Citigroup Inc.+$1M
AVGO Broadcom Inc.+$1M
LLY Eli Lilly and Company+$13M
ENB Enbridge Inc.+$1M
SNPS Synopsys, Inc.+$1M
CEG Constellation Energy Corporati+$1M

Top sells this quarter · 15

SOFI SoFi Technologies, Inc.exit$8M
NOW ServiceNow, Inc.$5M
HOOD Robinhood Markets, Inc.$3M
PANW Palo Alto Networks, Inc.$3M
BLK BlackRock, Inc.$2M
GLW Corning Incorporated$25M
CRWD CrowdStrike Holdings, Inc.$1M
ZG Zillow Group, Inc. Class A$1M
UBER Uber Technologies, Inc.$1M
AON Aon plcexit$1M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$909M112+40.65%+17.59%+23.06%-0.01B
2025-12-31$925M109+24.50%+17.72%+6.78%-0.05B
2025-09-30$964M114+32.30%+17.52%+14.79%-0.01B
2025-06-30$881M104+23.67%+14.94%+8.73%-0.06B
2025-03-31$750M101+0.11%+8.30%-8.19%-0.02B
2024-12-31$871M96+23.55%+24.89%-1.33%+0.01B
2024-09-30$802M101+34.92%+36.04%-1.12%+0.03B
2024-06-30$744M104+19.54%+24.49%-4.95%+0.17B
2024-03-31$566M408+28.14%+29.62%-1.48%-0.11B
2023-12-31$618M108+32.29%+26.18%+6.11%-0.04B
2023-09-30$557M105+4.80%+21.57%-16.77%+0.02B
2023-06-30$587M115+13.59%+19.42%-5.83%+0.04B
2023-03-31$501M107-16.70%-7.82%-8.88%+0.01B
2022-12-31$440M108-6.99%+7.56%-14.55%+0.33B
2022-09-30$120M146-0.30%-4.93%+4.63%-0.55B
2022-06-30$674M111-20.05%-16.11%-3.94%+0.04B