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Equibles

RMD

Resmed Inc

Company with tickers: RMD, RSMDF

CIK
943819
CUSIP
761152107
Shares Outstanding
145,056,384
13F Activity (30d)
355 filings 339 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 940
Total Value: $21,944,595,986
Total Shares: 97,757,469
Showing 1–100 of 962 holdings by value · page 1 of 10

Institutional Ownership Trend

25 quarters

Superinvestors Holding RMD

All superinvestors →
Francois Rochon $51,631,522 Joel Greenblatt $21,709,685 Ray Dalio $8,807,921

Holder Concentration

Across 940 13F filers · Δ vs Dec 31, 2025
Top Holder
12.4%
Jun 2023 → Mar 2026 · range 12.4% – 21.5%
−6.8 pts
Top 5
41.9%
Jun 2023 → Mar 2026 · range 41.9% – 51.2%
−5.9 pts
Top 10
54.5%
Jun 2023 → Mar 2026 · range 54.5% – 61.3%
−3.1 pts
HHI
442
Jun 2023 → Mar 2026 · range 442 – 801
Broadly held−212

Quarterly Activity

vs Dec 31, 2025
New
103
Increased
356
Decreased
324
Sold Out
115
Unchanged
157
Holder count: -12
Institutional value: -7.4%
Shares held: -0.6%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega Amundi +587,872 1,062,184
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC +309,614 436,314
Mega CITADEL ADVISORS LLC +258,808 420,108
Large Swedbank AB +247,758 1,350,234
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP +176,641 450,250

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega PRICE T ROWE ASSOCIATES INC /MD/ −297,795 472,619
Mega BlackRock, Inc. −254,629 12,094,023
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP −208,337 256,872
Mega MORGAN STANLEY −204,876 2,686,821
Large KBC Group NV −199,680 37,924

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 9,466,416 $2,125,021,063
Mega VANGUARD PORTFOLIO MANAGEMENT LLC 7,863,922 $1,765,293,210
Mega VANGUARD FIDUCIARY TRUST CO 825,076 $185,213,060
Large MARSHALL WACE, LLP 381,296 $85,593,325
Mega Vanguard Global Advisers, LLC 318,846 $71,574,550

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 18,882,403 $4,548,204,407
Mega NORGES BANK 1,034,037 $249,068,492
Mid Pacer Advisors, Inc. 479,912 $115,596,403
Large RENAISSANCE TECHNOLOGIES LLC 304,480 $73,340,097
Mid Skandinaviska Enskilda Banken AB (publ) 141,153 $33,999,523
Filter: New 103 Increased 356 Reduced 324 Sold out 115 Unchanged 157
Showing 100 of 962
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $2,714,866,272 12.37% 12,094,023
Mega VANGUARD CAPITAL MANAGEMENT LLC $2,125,021,063 9.68% 9,466,416
Mega VANGUARD PORTFOLIO MANAGEMENT LLC $1,765,293,210 8.04% 7,863,922
Mega STATE STREET CORP $1,491,258,352 6.80% 6,643,168
Mega Bank of New York Mellon Corp Bank $1,105,650,640 5.04% 4,925,386
Mega GEODE CAPITAL MANAGEMENT, LLC $977,132,931 4.45% 4,352,873
Mega MORGAN STANLEY $603,137,571 2.75% 2,686,821
Mega Invesco Ltd. $439,220,703 2.00% 1,956,614
Mega NORTHERN TRUST CORP Bank $387,383,561 1.77% 1,725,693
Mega FIRST TRUST ADVISORS LP $345,210,955 1.57% 1,537,825
Mega DEUTSCHE BANK AG\ Bank $319,404,731 1.46% 1,422,865
Large Swedbank AB Bank $303,100,528 1.38% 1,350,234
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $254,851,919 1.16% 1,135,299
Mega Amundi $238,439,061 1.09% 1,062,184
Mega NORDEA INVESTMENT MANAGEMENT AB $231,973,365 1.06% 1,033,381
Mega DIMENSIONAL FUND ADVISORS LP $225,426,854 1.03% 1,004,218
Mega GOLDMAN SACHS GROUP INC $225,423,937 1.03% 1,004,205
Mega Legal & General Group Plc $222,316,236 1.01% 990,361
Mega BANK OF AMERICA CORP /DE/ Bank $208,413,963 0.95% 928,430
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $190,599,228 0.87% 849,070
Mega VANGUARD FIDUCIARY TRUST CO Bank $185,213,060 0.84% 825,076
Mega UBS Group AG $163,154,532 0.74% 726,811
Mega JPMORGAN CHASE & CO $158,291,390 0.72% 705,147
Large Caisse de depot et placement du Quebec $120,777,198 0.55% 538,031
Large CAPTRUST FINANCIAL ADVISORS $109,515,037 0.50% 487,861
Mega PRICE T ROWE ASSOCIATES INC /MD/ $106,093,512 0.48% 472,619
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $101,072,120 0.46% 450,250
Mid Tandem Investment Advisors, Inc. $98,078,005 0.45% 436,912
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC $97,943,766 0.45% 436,314
Large AustralianSuper Pty Ltd $97,562,150 0.44% 434,614
Large Employees Provident Fund Board $96,503,727 0.44% 429,899
Mega Swiss National Bank Bank $96,162,742 0.44% 428,380
Mid Ilex Capital Partners (UK) LLP $92,902,170 0.42% 413,855
Mid BlackBarn Capital Partners LP $89,792,000 0.41% 400,000
Mega CITIGROUP INC $87,565,606 0.40% 390,082
Large MARSHALL WACE, LLP $85,593,325 0.39% 381,296
Mega ALLIANCEBERNSTEIN L.P. $85,402,967 0.39% 380,448
Mega Nuveen, LLC $85,219,116 0.39% 379,629
Mega AQR CAPITAL MANAGEMENT LLC $78,532,077 0.36% 349,840
Mega Sumitomo Mitsui Trust Group, Inc. $77,584,777 0.35% 345,620
Mega FMR LLC $77,139,631 0.35% 343,637
Mega BNP PARIBAS ARBITRAGE, SA $76,530,395 0.35% 340,923
Mega BARCLAYS PLC $75,001,909 0.34% 334,114
Mega CITADEL ADVISORS LLC $74,551,603 0.34% 332,108
Mega Mitsubishi UFJ Asset Management Co., Ltd. $74,317,471 0.34% 331,065
Mid Welch & Forbes LLC $73,271,843 0.33% 326,407
Mega RHUMBLINE ADVISERS $72,590,322 0.33% 323,371
Mega Vanguard Global Advisers, LLC $71,574,550 0.33% 318,846
Mega HSBC HOLDINGS PLC $70,376,945 0.32% 313,511
Mega TWO SIGMA INVESTMENTS, LP $70,142,816 0.32% 312,468
Large Allianz Asset Management GmbH $69,768,830 0.32% 310,802
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. $68,301,405 0.31% 304,265
Mega FIL Ltd $67,349,610 0.31% 300,025
Mega BANK OF MONTREAL /CAN/ Bank $65,568,134 0.30% 292,089
Mega AMERIPRISE FINANCIAL INC $63,463,187 0.29% 282,712
Mega California Public Employees Retirement System Pension $63,444,333 0.29% 282,628
Mid Stephens Investment Management Group LLC $61,182,697 0.28% 272,553
Mega ROYAL BANK OF CANADA Bank $61,176,631 0.28% 272,526
Mid AMERICAN CAPITAL MANAGEMENT INC $59,576,767 0.27% 265,399
Mega VANGUARD ASSET MANAGEMENT, Ltd $57,784,070 0.26% 257,413
Mega National Pension Service Pension $54,724,856 0.25% 243,785
Large Aberdeen Group plc $53,390,097 0.24% 237,839
Mid Giverny Capital Inc. $51,631,522 0.24% 230,005
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $49,973,962 0.23% 222,621
Mid BLI - Banque de Luxembourg Investments $48,372,970 0.22% 215,489
Mid Aviso Financial Inc. $47,479,989 0.22% 211,511
Mid VAUGHAN DAVID INVESTMENTS LLC/IL $47,070,088 0.21% 209,685
Large Eurizon Capital SGR S.p.A. $47,035,743 0.21% 209,532
Large Life Cycle Investment Partners Ltd $46,701,492 0.21% 208,043
Large CANADA LIFE ASSURANCE Co Insurance $46,082,151 0.21% 205,284
Mid Dundas Partners LLP $45,574,154 0.21% 203,021
Large Quantinno Capital Management LP $44,904,081 0.20% 200,036
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $42,984,551 0.20% 191,485
Mega PRINCIPAL FINANCIAL GROUP INC $42,082,367 0.19% 187,466
Large PINEBRIDGE INVESTMENTS LLC $41,376,153 0.19% 184,320
Mega VICTORY CAPITAL MANAGEMENT INC $40,246,570 0.18% 179,288
Large AVIVA PLC $39,371,996 0.18% 175,392
Large PFA Pension, Forsikringsaktieselskab Pension $38,470,933 0.18% 171,378
Large BLAIR WILLIAM & CO/IL $36,218,052 0.17% 161,342
Mega WELLS FARGO & COMPANY/MN $35,811,966 0.16% 159,533
Mid Bellevue Group AG $35,769,990 0.16% 159,346
Mega CANADA PENSION PLAN INVESTMENT BOARD Pension $35,741,930 0.16% 159,221
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $34,592,368 0.16% 154,100
Mega FRANKLIN RESOURCES INC $34,259,235 0.16% 152,616
Mid MILFORD FUNDS LTD $33,672,000 0.15% 150,000
Mid Aware Super Pty Ltd as trustee of Aware Super $33,603,982 0.15% 149,697
Mega MILLENNIUM MANAGEMENT LLC $31,939,014 0.15% 142,280
Large SEB Asset Management AB $31,433,934 0.14% 140,030
Large Russell Investments Group, Ltd. $29,682,536 0.14% 132,228
Mid Norinchukin Bank, The $28,721,317 0.13% 127,946
Large KEYBANK NATIONAL ASSOCIATION/OH Bank $28,665,422 0.13% 127,697
Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Pension $28,656,443 0.13% 127,657
Large KLP KAPITALFORVALTNING AS $28,511,204 0.13% 127,010
Mid Mediolanum International Funds Ltd $28,089,182 0.13% 125,130
Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension $27,570,633 0.13% 122,820
Mid Washington Trust Advisors, Inc. $26,898,091 0.12% 119,824
Mid Triodos Investment Management BV $26,735,568 0.12% 119,100
Small Capital Investment Services of America, Inc. $25,682,532 0.12% 114,409
Large NATIXIS $25,181,717 0.11% 112,178
Mid Arbejdsmarkedets Tillaegspension Pension $24,937,707 0.11% 111,091

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