MAIRS & POWER INC

Q4 2020 13F-HR Holdings

Location
St Paul, MN
Holdings as of
12/31/2020
Date filed
2/16/2021
Form type
13F-HR
Num holdings
213
Total value ($000)
$8,999,134
Net value change ($000)
+992,213 (12.4%)
New positions
17
Sold out positions
3
Turnover %
0.4%
Sector allocation + QoQ delta (equities-only)
Prev filing: 11/16/2020 Next filing: 5/14/2021 SEC filing

Snapshot: Change Analysis

Compared to Q3 2020
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
AMZN 129,506 6731.1%
GOOGL 84,146 20.4%
USB 79,932 28.5%
LFUS 67,794 58.7%
TECH 57,404 27.1%
GGG 41,512 15.2%
WFC 40,021 41.7%
MDT 39,002 13.0%
V 38,144 20.2%
UNH 35,239 14.9%
Top Reduces (Value $000, Stocks/ETFs)
NVDA -32,635 -13.8%
ZBH -29,968 -26.1%
GIS -23,178 -38.7%
CHRW -13,925 -10.3%
SYY -11,294 -20.2%
CMC Materials, Inc. -11,286 -100.0%
AXP -9,698 -7.7%
PFE -7,005 -8.4%
CVX -5,174 -38.5%
APOG -4,953 -77.7%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type