애보트 연구소
US ˙ NYSE ˙ US0028241000

SecurityABT / Abbott Laboratories
InstitutionBaird Robert W & Co Inc /wi/
Latest Disclosed Ownership577,979 shares
Latest Disclosed Value $ 26,778,000
Baird Robert W & Co Inc /wi/ reports 22.85% decrease in ownership of ABT / Abbott Laboratories

On May 13, 2015 - Baird Robert W & Co Inc /wi/ filed a 13F-HR form disclosing ownership of 577,979 shares of Abbott Laboratories (US:ABT) valued at $26,777,767 USD as of March 31, 2015. The entity filed a previous 13F-HR on February 12, 2015 disclosing 749,128 shares of Abbott Laboratories. This represents a change in shares of -22.85% during the quarter. The current value of the position is $52,636,548 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)
2015-05-13 2015-03-31 13F ABBOTT LABORATORIES COMMON 002824100 577,979 -171,149 -22.85 26,778 -20.60 0.2738
2015-02-12 2014-12-31 13F ABBOTT LABORATORIES COMMON 002824100 749,128 238,704 46.77 33,726 58.87 0.3590
2014-11-12 2014-09-30 13F ABBOTT LABORATORIES COMMON 002824100 510,424 -115,823 -18.49 21,229 -17.12 0.2980
2014-08-08 2014-06-30 13F ABBOTT LABORATORIES COMMON 002824100 626,247 -100,417 -13.82 25,614 -8.47 0.3592
2014-05-09 2014-03-31 13F ABBOTT LABORATORIES COMMON 002824100 726,664 10,599 1.48 27,984 1.96 0.4055
2014-02-12 2013-12-31 13F ABBOTT LABORATORIES COMMON 002824100 716,065 12,328 1.75 27,447 17.51 0.4724
2013-11-13 2013-09-30 13F ABBOTT LABORATORIES COMMON 002824100 703,737 -23,520 -3.23 23,357 -7.92 0.4353
2013-08-13 2013-06-30 13F ABBOTT LABORATORIES COMMON 002824100 727,257 727,257 25,367 0.5044
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.