DISCIPLINED GROWTH INVESTORS INC /MN

Q1 2021 13F-HR Holdings

Location
Minneapolis, MN
Holdings as of
3/31/2021
Date filed
5/17/2021
Form type
13F-HR
Num holdings
80
Total value ($000)
$4,933,132
Net value change ($000)
-251,835 (-4.9%)
New positions
5
Sold out positions
8
Turnover %
5.3%
Sector allocation + QoQ delta (equities-only)

Snapshot: Change Analysis

Compared to Q4 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)
SNBR 80,407 39.4%
IDCC 42,383 NEW
ANET 40,413 213.9%
SOUTHWESTERN ENERGY CO 33,693 38.9%
PAYX 29,732 83.8%
SMCI 27,857 24.3%
AKAM 25,825 19.2%
VSAT 25,253 30.1%
GNTX 24,623 17.0%
PLANTRONICS INC /CA/ 20,831 26.7%
Top Reduces (Value $000, Stocks/ETFs)
RealPage, Inc. -91,784 -100.0%
UI -84,601 -100.0%
SFIX -67,679 -36.6%
PRLB -46,792 -49.1%
TJX -39,956 -26.4%
POWI -39,260 -21.3%
ADSK -39,105 -21.6%
ALRM -37,526 -27.1%
VARIAN MEDICAL SYSTEMS INC -33,403 -100.0%
ALGN -30,414 -11.8%
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