ResMed Inc.
MX ˙ BMV ˙ US7611521078
SecurityMX:RMD / ResMed Inc.
InstitutionGuggenheim Capital Llc
Latest Disclosed Ownership3,214 shares
Latest Disclosed Value $ 721,479
Guggenheim Capital Llc reports 10.42% decrease in ownership of RMD / ResMed Inc.

On May 15, 2026 - Guggenheim Capital Llc filed a 13F-HR form disclosing ownership of 3,214 shares of ResMed Inc. (MX:RMD) valued at $721,479 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,588 shares of ResMed Inc.. This represents a change in shares of -10.42% during the quarter.

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 RESMED COM 761152107 3,214 -374 -10.42 721 -16.55 0.0028
2026-02-17 2025-12-31 13F RESMED COM 761152107 3,588 -1,586 -30.65 864 -38.98 0.0031
2025-11-13 2025-09-30 13F RESMED COM 761152107 5,174 -11 -0.21 1,416 5.91 0.0103
2025-08-13 2025-06-30 13F RESMED COM 761152107 5,185 93 1.83 1,338 17.38 0.0106
2025-05-14 2025-03-31 13F RESMED COM 761152107 5,092 -940 -15.58 1,140 -17.40 0.0105
2025-02-13 2024-12-31 13F RESMED COM 761152107 6,032 2,056 51.71 1,379 42.16 0.0112
2024-11-13 2024-09-30 13F RESMED COM 761152107 3,976 -2,728 -40.69 971 -24.40 0.0068
2024-08-14 2024-06-30 13F RESMED COM 761152107 6,704 -2,456 -26.81 1,283 -29.23 0.0091
2024-05-14 2024-03-31 13F RESMED COM 761152107 9,160 -156 -1.67 1,814 13.17 0.0128
2024-02-14 2023-12-31 13F RESMED COM 761152107 9,316 -241 -2.52 1,603 13.38 0.0121
2023-11-14 2023-09-30 13F RESMED COM 761152107 9,557 -2,153 -18.39 1,413 -44.76 0.0121
2023-08-11 2023-06-30 13F RESMED COM 761152107 11,710 -999 -7.86 2,559 -8.08 0.0201
2023-05-11 2023-03-31 13F RESMED COM 761152107 12,709 1,752 15.99 2,783 22.06 0.0234
2023-02-14 2022-12-31 13F RESMED COM 761152107 10,957 -886 -7.48 2,280 -11.80 0.0200
2022-11-14 2022-09-30 13F RESMED COM 761152107 11,843 1,568 15.26 2,585 20.01 0.0237
2022-08-15 2022-06-30 13F RESMED COM 761152107 10,275 -5,155 -33.41 2,154 -42.44 0.0170
2022-05-16 2022-03-31 13F RESMED COM 761152107 15,430 -1,759 -10.23 3,742 -16.44 0.0225
2022-02-14 2021-12-31 13F RESMED COM 761152107 17,189 -340 -1.94 4,478 -3.07 0.0234
2021-11-15 2021-09-30 13F RESMED COM 761152107 17,529 -1,156 -6.19 4,620 0.30 0.0277
2021-08-13 2021-06-30 13F RESMED COM 761152107 18,685 2,238 13.61 4,606 44.34 0.0271
2021-05-13 2021-03-31 13F RESMED COM 761152107 16,447 1,815 12.40 3,191 2.60 0.0209
2021-02-16 2020-12-31 13F RESMED COM 761152107 14,632 2,692 22.55 3,110 52.00 0.0195
2020-11-13 2020-09-30 13F RESMED COM 761152107 11,940 -8,507 -41.61 2,046 -47.87 0.0148
2020-08-14 2020-06-30 13F RESMED COM 761152107 20,447 7,721 60.67 3,925 109.45 0.0304
2020-06-02 2020-03-31 13F RESMED COM 761152107 12,726 -4,080 -24.28 1,874 -28.06 0.0189
2020-02-20 2019-12-31 13F/A-1 RESMED COM 761152107 16,806 5,277 45.77 2,605 67.20 0.0196
2020-02-14 2019-12-31 13F RESMED COM 761152107 16,806 5,277 2,605 15,439.3143
2020-02-20 2019-09-30 13F/A-1 RESMED COM 761152107 11,529 -2,072 -15.23 1,558 -6.14 0.0125
2019-11-14 2019-09-30 13F RESMED COM 761152107 11,529 -2,072 1,558 11,417.4810
2019-08-14 2019-06-30 13F RESMED COM 761152107 13,601 -3,889 -22.24 1,660 -8.69 0.0135
2019-05-15 2019-03-31 13F RESMED COM 761152107 17,490 -5,813 -24.95 1,818 -31.50 0.0148
2019-02-14 2018-12-31 13F RESMED COM 761152107 23,303 -21,387 -47.86 2,654 -48.52 0.0225
2018-11-14 2018-09-30 13F RESMED COM 761152107 44,690 -4,677 -9.47 5,155 0.80 0.0336
2018-08-14 2018-06-30 13F RESMED COM 761152107 49,367 -588,407 -92.26 5,114 -91.86 0.0341
2018-05-15 2018-03-31 13F RESMED COM 761152107 637,774 -84,706 -11.72 62,803 2.65 0.1532
2018-02-14 2017-12-31 13F RESMED COM 761152107 722,480 229,030 46.41 61,184 61.10 0.1449
2017-11-14 2017-09-30 13F RESMED COM 761152107 493,450 474,342 2,482.43 37,978 2,454.00 0.0892
2017-08-14 2017-06-30 13F RESMED COM 761152107 19,108 -529 -2.69 1,487 5.09 0.0039
2017-05-15 2017-03-31 13F RESMED COM 761152107 19,637 -11,608 -37.15 1,415 -27.02 0.0038
2017-02-14 2016-12-31 13F RESMED COM 761152107 31,245 -5,525 -15.03 1,939 -18.63 0.0055
2016-11-14 2016-09-30 13F RESMED COM 761152107 36,770 8,366 29.45 2,383 32.68 0.0074
2016-08-15 2016-06-30 13F RESMED COM 761152107 28,404 -7,795 -21.53 1,796 -14.19 0.0056
2016-05-16 2016-03-31 13F RESMED COM 761152107 36,199 -1,051 -2.82 2,093 4.65 0.0066
2016-02-16 2015-12-31 13F RESMED COM 761152107 37,250 -12,489 -25.11 2,000 -21.10 0.0058
2015-11-16 2015-09-30 13F RESMED COM 761152107 49,739 -8,378 -14.42 2,535 -22.64 0.0078
2015-08-14 2015-06-30 13F RESMED COM 761152107 58,117 13,390 29.94 3,277 2.06 0.0081
2015-05-18 2015-03-31 13F/A-1 RESMED COM 761152107 44,727 -10,991 -19.73 3,211 2.82 0.0076
2015-05-15 2015-03-31 13F RESMED COM 761152107 44,727 3,211
2015-02-17 2014-12-31 13F RESMED COM 761152107 55,718 21,280 61.79 3,123 84.03 0.0078
2014-11-14 2014-09-30 13F RESMED COM 761152107 34,438 1,653 5.04 1,697 2.23 0.0041
2014-08-14 2014-06-30 13F RESMED COM 761152107 32,785 -12,284 -27.26 1,660 -17.62 0.0042
2014-05-16 2014-03-31 13F RESMED COM 761152107 45,069 -2,195 -4.64 2,015 -9.44 0.0057
2014-02-14 2013-12-31 13F RESMED COM 761152107 47,264 -222,933 -82.51 2,225 -84.41 0.0068
2013-11-14 2013-09-30 13F RESMED COM 761152107 270,197 12,511 4.86 14,272 22.73 0.0512
2013-08-22 2013-06-30 13F/A-1 RESMED COM 761152107 257,686 257,686 11,629 0.0489
2013-08-14 2013-06-30 13F RESMED COM 761152107 257,686 11,629 0.0490
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.