Canadian Imperial Bank of Commerce
US ˙ NYSE ˙ CA1360691010

SecurityCM / Canadian Imperial Bank of Commerce
InstitutionOMERS ADMINISTRATION Corp
Latest Disclosed Ownership636,799 shares
Latest Disclosed Value $ 60,159,493
OMERS ADMINISTRATION Corp reports 66.24% decrease in ownership of CM / Canadian Imperial Bank of Commerce

On May 15, 2026 - OMERS ADMINISTRATION Corp filed a 13F-HR form disclosing ownership of 636,799 shares of Canadian Imperial Bank of Commerce (US:CM) valued at $60,336,705 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,886,310 shares of Canadian Imperial Bank of Commerce. This represents a change in shares of -66.24% during the quarter. The current value of the position is $68,398,581 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 CANADIAN IMPERIAL BANK OF COM 136069101 636,799 -1,249,511 -66.24 60,159 -64.87 0.3868
2026-02-13 2025-12-31 13F CANADIAN IMPERIAL BANK OF COM 136069101 1,886,310 767,214 68.56 171,230 91.44 1.2204
2025-11-14 2025-09-30 13F CANADIAN IMPERIAL BANK OF COM 136069101 1,119,096 230,417 25.93 89,446 42.08 0.6406
2025-08-13 2025-06-30 13F CANADIAN IMPERIAL BK COMM COM 136069101 888,679 -398,433 -30.96 62,953 -13.04 0.4946
2025-05-14 2025-03-31 13F CANADIAN IMPERIAL BK COMM COM 136069101 1,287,112 87,198 7.27 72,393 -4.58 0.6334
2025-02-14 2024-12-31 13F CANADIAN IMPERIAL BK COMM COM 136069101 1,199,914 446,314 59.22 75,864 63.93 0.6635
2024-11-13 2024-09-30 13F CANADIAN IMPERIAL BK COMM COM 136069101 753,600 -1,500 -0.20 46,278 28.92 0.4260
2024-08-13 2024-06-30 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 755,100 41,400 5.80 35,897 -0.88 0.3457
2024-05-14 2024-03-31 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 713,700 0 0.00 36,216 4.88 0.4143
2024-02-13 2023-12-31 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 713,700 213,000 42.54 34,532 77.85 0.4359
2023-11-13 2023-09-30 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 500,700 -610,000 -54.92 19,417 -59.10 0.2924
2023-08-14 2023-06-30 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 1,110,700 0 0.00 47,475 0.94 0.7386
2023-05-12 2023-03-31 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 1,110,700 -70,268 -5.95 47,035 -1.47 0.7250
2023-02-13 2022-12-31 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 1,180,968 -538,346 -31.31 47,737 -36.90 0.7644
2022-11-14 2022-09-30 13F CANADIAN IMPERIAL BK COMM TO COM 136069101 1,719,314 898 0.05 75,652 -9.15 1.2630
2022-08-12 2022-06-30 13F CANADIAN IMP BK COMM COM 136069101 1,718,416 857,546 99.61 83,273 -20.38 1.2023
2022-05-12 2022-03-31 13F CANADIAN IMP BK COMM COM 136069101 860,870 -362,470 -29.63 104,589 -26.76 1.3421
2022-02-14 2021-12-31 13F CANADIAN IMP BK COMM COM 136069101 1,223,340 -426,973 -25.87 142,803 -22.25 1.8521
2021-11-12 2021-09-30 13F CANADIAN IMP BK COMM COM 136069101 1,650,313 -68,344 -3.98 183,679 -6.21 2.6740
2021-08-13 2021-06-30 13F CANADIAN IMP BK COMM COM 136069101 1,718,657 -14,585 -0.84 195,849 15.42 2.8413
2021-05-14 2021-03-31 13F CANADIAN IMP BK COMM COM 136069101 1,733,242 -9,829 -0.56 169,690 14.08 2.6880
2021-02-12 2020-12-31 13F CANADIAN IMP BK COMM COM 136069101 1,743,071 -1,082,434 -38.31 148,749 -29.35 2.6828
2020-11-12 2020-09-30 13F CANADIAN IMP BK COMM COM 136069101 2,825,505 1,877,263 197.97 210,535 233.26 4.4479
2020-08-14 2020-06-30 13F CANADIAN IMP BK COMM COM 136069101 948,242 121,619 14.71 63,174 32.66 2.0966
2020-05-15 2020-03-31 13F CANADIAN IMP BK COMM COM 136069101 826,623 -1,669,431 -66.88 47,622 -77.10 2.1336
2020-02-14 2019-12-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,496,054 -197,717 -7.34 208,000 -6.47 2.4003
2019-11-12 2019-09-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,693,771 50,000 1.89 222,399 5.32 2.2159
2019-08-08 2019-06-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,643,771 -88,488 -3.24 211,174 -5.64 2.1971
2019-05-15 2019-03-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,732,259 -671,182 -19.72 223,794 -11.68 2.5756
2019-02-14 2018-12-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 3,403,441 -960,507 -22.01 253,377 -37.99 3.4056
2018-11-14 2018-09-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 4,363,948 -756,571 -14.78 408,609 -8.21 3.9121
2018-08-09 2018-06-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 5,120,519 1,296,629 33.91 445,158 31.98 4.1120
2018-05-11 2018-03-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 3,823,890 108,375 2.92 337,291 -7.18 3.2804
2018-05-14 2017-12-31 13F/A-1 CDN IMPERIAL BK COMM TORONTO COM 136069101 3,715,515 -1,825 -0.05 363,382 11.99 3.6285
2018-02-13 2017-12-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 3,715,515 -1,825 363,382
2018-05-14 2017-09-30 13F/A-1 CDN IMPERIAL BK COMM TORONTO COM 136069101 3,717,340 -7,500 -0.20 324,489 7.35 3.5895
2017-11-13 2017-09-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 3,717,340 -7,500 324,489
2017-08-08 2017-06-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 3,724,840 0 0.00 302,272 -5.62 3.8178
2017-05-10 2017-03-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 3,724,840 45,790 1.24 320,269 6.55 4.2635
2017-02-09 2016-12-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 3,679,050 1,163,180 46.23 300,568 54.34 5.5955
2016-11-14 2016-09-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,515,870 12,670 0.51 194,742 4.12 3.4631
2016-08-11 2016-06-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,503,200 -493,000 -16.45 187,041 -16.77 3.8499
2016-05-12 2016-03-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,996,200 504,200 20.23 224,741 37.38 4.9844
2016-02-11 2015-12-31 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 2,492,000 497,800 24.96 163,592 14.71 4.2290
2015-11-12 2015-09-30 13F CDN IMPERIAL BK COMM TORONTO COM 136069101 1,994,200 1,735,400 670.56 142,615 538.56 4.1572
2014-05-08 2014-03-31 13F CDN IMPERIAL BK OF COMMERCE COM 136069101 258,800 82,800 47.05 22,334 48.62 0.7220
2014-02-13 2013-12-31 13F CDN IMPERIAL BK OF COMMERCE COM 136069101 176,000 176,000 15,028 0.5521
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.