암스트롱 월드 인더스트리즈, Inc.
US ˙ NYSE ˙ US04247X1028

SecurityAWI / Armstrong World Industries, Inc.
InstitutionAdvisor Group, Inc.
Latest Disclosed Ownership4,037 shares
Latest Disclosed Value $ 379,000
Advisor Group, Inc. reports 10.54% increase in ownership of AWI / Armstrong World Industries, Inc.

On February 12, 2020 - Advisor Group, Inc. filed a 13F-HR form disclosing ownership of 4,037 shares of Armstrong World Industries, Inc. (US:AWI) valued at $379,357 USD as of December 31, 2019. The entity filed a previous 13F-HR on November 13, 2019 disclosing 3,652 shares of Armstrong World Industries, Inc.. This represents a change in shares of 10.54% during the quarter. The current value of the position is $626,341 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2020-02-12 2019-12-31 13F ARMSTRONG WORLD INDS INC COM 04247X102 4,037 385 10.54 379 7.06 0.0026
2019-11-13 2019-09-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 3,652 -1,973 -35.08 354 -35.40 0.0026
2019-07-31 2019-06-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 5,625 -2,327 -29.26 548 -13.29 0.0042
2019-05-09 2019-03-31 13F ARMSTRONG WORLD INDS INC COM 04247X102 7,952 1,527 23.77 632 68.53 0.0052
2019-02-11 2018-12-31 13F ARMSTRONG WORLD INDS INC COM 04247X102 6,425 2,778 76.17 375 48.22 0.0037
2018-11-14 2018-09-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 3,647 1,373 60.38 253 75.69 0.0026
2018-08-13 2018-06-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 2,274 383 20.25 144 35.85 0.0020
2018-05-15 2018-03-31 13F ARMSTRONG WORLD INDS INC COM 04247X102 1,891 -618 -24.63 106 -30.26 0.0015
2018-02-14 2017-12-31 13F ARMSTRONG WORLD INDS INC COM 04247X102 2,509 28 1.13 152 19.69 0.0020
2017-11-06 2017-09-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 2,481 -92 -3.58 127 7.63 0.0020
2017-11-03 2017-06-30 13F/A-1 ARMSTRONG WORLD INDS INC COM 04247X102 2,573 -264 -9.31 118 -9.92 0.0021
2017-08-11 2017-06-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 2,573 -264 118
2017-11-02 2017-03-31 13F/A-1 ARMSTRONG WORLD INDS INC COM 04247X102 2,837 -5,664 -66.63 131 -63.20 0.0026
2017-05-15 2017-03-31 13F ARMSTRONG WORLD INDS INC COM 04247X102 2,837 -5,664 131
2017-11-02 2016-12-31 13F/A-1 ARMSTRONG WORLD INDS INC COM 04247X102 8,501 228 2.76 356 4.09 0.0080
2017-01-31 2016-12-31 13F ARMSTRONG WORLD INDS INC COM 04247X102 8,501 228 356
2017-11-02 2016-09-30 13F/A-1 ARMSTRONG WORLD INDS INC COM 04247X102 8,273 1,509 22.31 342 30.04 0.0082
2016-11-08 2016-09-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 8,273 1,509 342
2016-08-11 2016-06-30 13F ARMSTRONG WORLD INDS INC COM 04247X102 6,764 263
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.