Omnicell, Inc.
US ˙ NasdaqGS ˙ US68213N1090

SecurityOMCL / Omnicell, Inc.
InstitutionBoston Partners
Latest Disclosed Ownership531,305 shares
Latest Disclosed Value $ 17,817,541
Boston Partners reports 18.72% increase in ownership of OMCL / Omnicell, Inc.

On May 11, 2026 - Boston Partners filed a 13F-HR form disclosing ownership of 531,305 shares of Omnicell, Inc. (US:OMCL) valued at $17,734,961 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 447,542 shares of Omnicell, Inc.. This represents a change in shares of 18.72% during the quarter. The current value of the position is $22,256,366 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)
2026-05-11 2026-03-31 13F OMNICELL COM COM 68213N109 531,305 83,763 18.72 17,818 -14.36 0.0080
2026-02-13 2025-12-31 13F OMNICELL COM COM 68213N109 447,542 447,542 20,805 0.0215
2015-11-10 2015-09-30 13F OMNICELL COM 68213N109 0 -85,842 -100.00 0 -100.00
2015-08-10 2015-06-30 13F OMNICELL COM 68213N109 85,842 630 0.74 3,237 8.22 0.0047
2015-05-05 2015-03-31 13F OMNICELL COM 68213N109 85,212 -7,220 -7.81 2,991 -2.29 0.0045
2015-02-09 2014-12-31 13F OMNICELL COM 68213N109 92,432 -1,075 -1.15 3,061 19.76 0.0046
2014-11-12 2014-09-30 13F OMNICELL COM 68213N109 93,507 2,060 2.25 2,556 -2.63 0.0041
2014-08-08 2014-06-30 13F OMNICELL COM 68213N109 91,447 0 0.00 2,625 0.31 0.0044
2014-05-07 2014-03-31 13F OMNICELL COM 68213N109 91,447 780 0.86 2,617 13.05 0.0048
2014-02-06 2013-12-31 13F OMNICELL COM 68213N109 90,667 -865 -0.95 2,315 6.83 0.0047
2013-11-12 2013-09-30 13F OMNICELL COM 68213N109 91,532 -135,497 -59.68 2,167 -53.55 0.0052
2013-08-01 2013-06-30 13F OMNICELL COM 68213N109 227,029 227,029 4,665 0.0128
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.