Accenture plc
US ˙ NYSE ˙ IE00B4BNMY34

SecurityACN / Accenture plc
InstitutionOMERS ADMINISTRATION Corp
Latest Disclosed Ownership197,343 shares
Latest Disclosed Value $ 39,131,143
OMERS ADMINISTRATION Corp reports 373.36% increase in ownership of ACN / Accenture plc

On May 15, 2026 - OMERS ADMINISTRATION Corp filed a 13F-HR form disclosing ownership of 197,343 shares of Accenture plc (US:ACN) valued at $39,131,143 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 41,690 shares of Accenture plc. This represents a change in shares of 373.36% during the quarter. The current value of the position is $35,014,568 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)
2026-05-15 2026-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 197,343 155,653 373.36 39,131 249.85 0.2516
2026-02-13 2025-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 41,690 -304,282 -87.95 11,185 -86.89 0.0797
2025-11-14 2025-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 345,972 100 0.03 85,317 -17.47 0.6111
2025-08-13 2025-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 345,872 700 0.20 103,378 -4.02 0.8121
2025-05-14 2025-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 345,172 2,937 0.86 107,707 -10.54 0.9424
2025-02-14 2024-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 342,235 -2,161 -0.63 120,395 -1.10 1.0529
2024-11-13 2024-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 344,396 13,200 3.99 121,737 21.15 1.1206
2024-08-13 2024-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 331,196 -82,080 -19.86 100,488 -29.85 0.9677
2024-05-14 2024-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 413,276 0 0.00 143,246 -1.23 1.6385
2024-02-13 2023-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 413,276 0 0.00 145,023 14.26 1.8308
2023-11-13 2023-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 413,276 0 0.00 126,921 -0.48 1.9112
2023-08-14 2023-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 413,276 -165,667 -28.62 127,529 -22.93 1.9841
2023-05-12 2023-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 578,943 0 0.00 165,468 7.11 2.5507
2023-02-13 2022-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 578,943 0 0.00 154,485 3.71 2.4739
2022-11-14 2022-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 578,943 -15,862 -2.67 148,962 -9.80 2.4869
2022-08-12 2022-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 594,805 0 0.00 165,148 -17.67 2.3845
2022-05-12 2022-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 594,805 0 0.00 200,586 -18.65 2.5739
2022-02-14 2021-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 594,805 -35,000 -5.56 246,576 22.38 3.1979
2021-11-12 2021-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 629,805 38,800 6.57 201,487 15.65 2.9333
2021-08-13 2021-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 591,005 8,084 1.39 174,222 8.19 2.5275
2021-05-14 2021-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 582,921 15,921 2.81 161,032 8.73 2.5509
2021-02-12 2020-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 567,000 72,000 14.55 148,106 32.40 2.6712
2020-11-12 2020-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 495,000 358,000 261.31 111,865 280.27 2.3633
2020-08-14 2020-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 137,000 137,000 29,417 0.9763
2020-05-15 2020-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 0 -51,500 -100.00 0 -100.00
2020-02-14 2019-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 51,500 -5,800 -10.12 10,844 -1.61 0.1251
2019-11-12 2019-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 57,300 10,900 23.49 11,022 26.84 0.1098
2019-08-08 2019-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 46,400 41,600 866.67 8,690 892.01 0.0904
2019-05-15 2019-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 4,800 4,800 876 0.0101
2019-02-14 2018-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 0 -51,900 -100.00 0 -100.00
2018-11-14 2018-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 51,900 12,400 31.39 8,833 36.69 0.0846
2018-08-09 2018-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 39,500 -14,100 -26.31 6,462 -21.46 0.0597
2018-05-11 2018-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 53,600 10,700 24.94 8,228 25.27 0.0800
2018-05-14 2017-12-31 13F/A-1 ACCENTURE PLC IRELAND SHS CLASS A G1151C101 42,900 14,100 48.96 6,568 68.84 0.0656
2018-02-13 2017-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 42,900 14,100 6,568
2018-05-14 2017-09-30 13F/A-1 ACCENTURE PLC IRELAND SHS CLASS A G1151C101 28,800 11,000 61.80 3,890 76.66 0.0430
2017-11-13 2017-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 28,800 11,000 3,890
2017-08-08 2017-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 17,800 17,800 2,202 0.0278
2017-02-09 2016-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 0 -49,800 -100.00 0 -100.00
2016-11-14 2016-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 49,800 900 1.84 6,084 9.82 0.1082
2016-08-11 2016-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 48,900 -800 -1.61 5,540 -3.40 0.1140
2016-05-12 2016-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 49,700 -3,300 -6.23 5,735 3.56 0.1272
2016-02-11 2015-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 53,000 32,600 159.80 5,538 176.35 0.1432
2015-11-12 2015-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 20,400 20,400 0.00 2,004 0.0584
2015-08-11 2015-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 0 -13,400 -100.00 0 -100.00
2015-05-12 2015-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 13,400 13,400 0.00 1,255 0.0471
2014-11-10 2014-09-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 0 -9,900 -100.00 0 -100.00
2014-08-11 2014-06-30 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 9,900 2,600 35.62 800 37.46 0.0260
2014-05-08 2014-03-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 7,300 900 14.06 582 10.65 0.0188
2014-02-13 2013-12-31 13F ACCENTURE PLC IRELAND SHS CLASS A G1151C101 6,400 6,400 526 0.0193
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.