ResMed Inc.
MX ˙ BMV ˙ US7611521078
SecurityMX:RMD / ResMed Inc.
InstitutionMassmutual Trust Co Fsb/adv
Latest Disclosed Ownership66,694 shares
Latest Disclosed Value $ 14,971,469
Massmutual Trust Co Fsb/adv reports 1.29% decrease in ownership of RMD / ResMed Inc.

On April 13, 2026 - Massmutual Trust Co Fsb/adv filed a 13F-HR form disclosing ownership of 66,694 shares of ResMed Inc. (MX:RMD) valued at $14,971,469 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 7, 2026 disclosing 67,567 shares of ResMed Inc.. This represents a change in shares of -1.29% 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)
2026-04-13 2026-03-31 13F ResMed Common / Ordinary Stock 761152107 66,694 -873 -1.29 14,971 -8.01 0.4077
2026-01-07 2025-12-31 13F ResMed Common / Ordinary Stock 761152107 67,567 -1,793 -2.59 16,275 -14.28 0.4188
2025-10-22 2025-09-30 13F ResMed Common / Ordinary Stock 761152107 69,360 -526 -0.75 18,986 5.30 0.4836
2025-07-09 2025-06-30 13F ResMed Common / Ordinary Stock 761152107 69,886 1,147 1.67 18,031 17.18 0.4804
2025-04-01 2025-03-31 13F ResMed Common / Ordinary Stock 761152107 68,739 2,142 3.22 15,387 1.03 0.4451
2025-01-16 2024-12-31 13F ResMed Common / Ordinary Stock 761152107 66,597 1,027 1.57 15,230 -4.85 0.4273
2024-10-02 2024-09-30 13F ResMed Common / Ordinary Stock 761152107 65,570 2,454 3.89 16,007 32.49 0.4559
2024-07-02 2024-06-30 13F ResMed Common / Ordinary Stock 761152107 63,116 3,365 5.63 12,082 2.10 0.3666
2024-04-09 2024-03-31 13F ResMed Common / Ordinary Stock 761152107 59,751 11,030 22.64 11,832 41.19 0.3682
2024-01-03 2023-12-31 13F ResMed Common / Ordinary Stock 761152107 48,721 -7,713 -13.67 8,381 0.43 0.2812
2023-10-04 2023-09-30 13F ResMed Common / Ordinary Stock 761152107 56,434 1,849 3.39 8,345 -30.04 0.3081
2023-08-02 2023-06-30 13F ResMed Common / Ordinary Stock 761152107 54,585 653 1.21 11,927 0.98 0.4289
2023-04-11 2023-03-31 13F ResMed Common / Ordinary Stock 761152107 53,932 976 1.84 11,811 107,263.64 0.4514
2023-01-06 2022-12-31 13F ResMed Common / Ordinary Stock 761152107 52,956 -1,146 -2.12 11 0.00 0.4534
2022-10-07 2022-09-30 13F ResMed Common / Ordinary Stock 761152107 54,102 992 1.87 12 0.00 0.5359
2022-07-07 2022-06-30 13F ResMed Common / Ordinary Stock 761152107 53,110 4,187 8.56 11 0.00 0.4822
2022-04-08 2022-03-31 13F ResMed Common / Ordinary Stock 761152107 48,923 4,158 9.29 12 0.00 0.4485
2022-02-09 2021-12-31 13F ResMed Common / Ordinary Stock 761152107 44,765 2,260 5.32 12 0.00 0.4330
2021-11-12 2021-09-30 13F ResMed Common / Ordinary Stock 761152107 42,505 3,092 7.85 11 22.22 0.4631
2021-08-16 2021-06-30 13F ResMed Common / Ordinary Stock 761152107 39,413 3,797 10.66 10 50.00 0.4127
2021-05-17 2021-03-31 13F ResMed Common / Ordinary Stock 761152107 35,616 2,520 7.61 7 -14.29 0.3250
2021-02-16 2020-12-31 13F ResMed Common / Ordinary Stock 761152107 33,096 592 1.82 7 40.00 0.3602
2020-11-13 2020-09-30 13F ResMed Common / Ordinary Stock 761152107 32,504 866 2.74 6 -99.92 0.3257
2020-08-13 2020-06-30 13F ResMed Common / Ordinary Stock 761152107 31,638 492 1.58 6,074 32.42 0.3915
2020-05-15 2020-03-31 13F ResMed Common / Ordinary Stock 761152107 31,146 -1,811 -5.50 4,587 -10.18 0.3662
2020-05-15 2019-12-31 13F ResMed Common / Ordinary Stock 761152107 32,957 -1,639 -4.74 5,107 9.26 0.3155
2019-11-14 2019-09-30 13F ResMed Common / Ordinary Stock 761152107 34,596 -500 -1.42 4,674 9.13 0.3130
2019-08-14 2019-06-30 13F ResMed Common / Ordinary Stock 761152107 35,096 -560 -1.57 4,283 15.54 0.2962
2019-05-15 2019-03-31 13F ResMed Common / Ordinary Stock 761152107 35,656 -580 -1.60 3,707 -10.16 0.2673
2019-02-26 2018-12-31 13F ResMed Common / Ordinary Stock 761152107 36,236 40 0.11 4,126 -1.15 0.3531
2018-11-09 2018-09-30 13F ResMed Common / Ordinary Stock 761152107 36,196 -1,190 -3.18 4,175 7.80 0.3098
2018-08-20 2018-06-30 13F ResMed Common / Ordinary Stock 761152107 37,386 -395 -1.05 3,872 4.09 0.3091
2018-05-21 2018-03-31 13F ResMed Common / Ordinary Stock 761152107 37,781 -24 -0.06 3,720 16.21 0.3078
2018-03-01 2017-12-31 13F/A-1 ResMed Common / Ordinary Stock 761152107 37,805 -730 -1.89 3,202 7.96 0.2652
2018-02-21 2017-12-31 13F Vanguard Mega Cap ETF Exchange Traded Fund 761152107 1,357 -37,178 125
2018-02-13 2017-09-30 13F ResMed common 761152107 38,535 2,545 7.07 2,966 5.82 0.2458
2017-08-14 2017-06-30 13F ResMed common 761152107 35,990 735 2.08 2,803 10.45 0.2495
2017-05-02 2017-03-31 13F ResMed common 761152107 35,255 6,105 20.94 2,537 40.32 0.2383
2017-02-13 2016-12-31 13F ResMed common 761152107 29,150 3,530 13.78 1,809 11.67 0.2212
2016-08-10 2016-06-30 13F RESMED common 761152107 25,620 3,800 17.42 1,620 28.39 0.2047
2016-05-10 2016-03-31 13F RESMED common 761152107 21,820 1,865 9.35 1,262 17.74 0.1702
2016-02-12 2015-12-31 13F RESMED common 761152107 19,955 5,170 34.97 1,071 47.12 0.1532
2015-11-04 2015-09-30 13F RESMED common 761152107 14,785 -305 -2.02 728 -4.71 0.1537
2015-07-29 2015-06-30 13F RESMED common 761152107 15,090 -2,780 -15.56 764 -40.41 0.1707
2015-05-11 2015-03-31 13F RESMED common 761152107 17,870 17,870 0.00 1,283 0.2114
2015-02-05 2014-12-31 13F RESMED COMMON STOCK 761152107 0 -14,785 -100.00 0 -100.00
2014-11-04 2014-09-30 13F RESMED COMMON STOCK 761152107 14,785 14,785 728 0.1448
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.