Stocks/Funds/CIK 1705712

Silver Heights Capital Management Inc

long-term holderconcentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1705712
Assets
$260M
+18.2% YoY
Holdings
4
Lifetime alpha vs market
-20.82% annual
Average hold time
7.3 yr
median 9.5 yr

Quarterly history

Cum return -40% vs S&P +52% · α -92% lifetimeAUM $260M · peak $317MFlow $-59M (-23%)2016-122018-062019-122021-062022-122024-062025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+12.41%
adds when stocks drop
when a holding falls −10%+
Middle response
+0.68%
steady accumulation
Rally response
+0.69%
adds into rallies
when a holding rises +10%+

Top positions · 4

Ticker$ value% portYoYHold time
IRDMIridium Communications I$143M54.9%+4.3%9.5 yr
HEI-AHEICO Corporation$42M16.2%9.5 yr
KMXCarMax, Inc.$38M14.7%-46.6%9.5 yr
ADBEAdobe Inc.$37M14.3%-36.6%0.5 yr

Portfolio composition (YoY)

Industry mix
Telecommunications Services54.9%+8.6pp$143M
Aerospace & Defense16.2%-13.9pp$42M
Auto - Dealerships14.7%-5.1pp$38M
Software - Application14.3%$37M
Country
US100.0%+0.0pp
Top 5: 100.0% · Top 10: 100.0% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %
IRDM$102M+0.00B4.3%
KMX$44M-0.02B-46.6%

Losers

TickerPrev $PnLYoY %
KMX$44M-0.02B-46.6%

Top buys this quarter · 1

ADBE Adobe Inc.+$13M

Top sells this quarter · 4

HEI-A HEICO Corporation$0M
PII Polaris Inc.exit$11M
IRDM Iridium Communications Inc.$91M
KMX CarMax, Inc.$36M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$260M4-17.97%+17.59%-35.56%-0.06B
2025-12-31$252M5-39.59%+17.72%-57.30%+0.04B
2025-09-30$223M4-40.45%+17.52%-57.97%+0.05B
2025-06-30$262M4+3.07%+14.94%-11.88%+0.03B
2025-03-31$220M4-6.07%+8.30%-14.37%+0.01B
2024-12-31$225M4-19.35%+24.89%-44.24%-0.00B
2024-09-30$239M5-20.45%+36.04%-56.49%-0.03B
2024-06-30$237M5-44.77%+24.49%-69.26%-0.00B
2024-03-31$253M5-37.64%+29.62%-67.26%+0.05B
2023-12-31$260M5-9.20%+26.18%-35.37%+0.02B
2023-09-30$251M5+5.41%+21.57%-16.16%+0.00B
2023-06-30$317M5+41.38%+19.42%+21.96%-0.00B
2023-03-31$301M5+24.51%-7.82%+32.32%-0.01B
2022-12-31$268M5+9.74%+7.56%+2.18%-0.00B
2022-09-30$249M5+3.96%-4.93%+8.88%+0.01B
2022-06-30$234M5-6.39%-16.11%+9.72%-0.00B