NPORT-P false 0001604522 XXXXXXXX abrdn Healthcare Opportunities Fund 811-22955 0001604522 549300WT8EMZSV1XVW72 1900 Market Street Suite 200 PHILADELPHIA 19103 215-405-5700 abrdn Healthcare Opportunities Fund 549300WT8EMZSV1XVW72 2026-09-30 2026-06-30 N 1054124192.87 228392397.94 825731794.93 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 225000000.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 N Abbott Laboratories HQD377W2YR662HK5JX27 002824100 433683.00000000 NS USD 39352395.42000000 4.765759979405 Long EC CORP US N 1 N N N ABBOTT LABORATORIES HQD377W2YR662HK5JX27 002824BG4 10498000.00000000 PA USD 10245539.27000000 1.240782943433 Long DBT CORP US N 2 2036-11-30 Fixed 4.75000000 N N N N N N AbbVie Inc FR5LCKFTG8054YNNRU85 00287Y109 80912.00000000 NS USD 20360695.68000000 2.465775909927 Long EC CORP US N 1 N N N ABBVIE INC FR5LCKFTG8054YNNRU85 00287YAW9 3080000.00000000 PA USD 2645472.52000000 0.320379151710 Long DBT CORP US N 2 2046-05-14 Fixed 4.45000000 N N N N N N Abivax SA 969500D8TMNB184OJU95 00370M103 104341.00000000 NS USD 13904481.66000000 1.683898058107 Long EC CORP FR N 1 N N N Acadia Healthcare Co Inc 5493005CW985Y9D0NC11 00404A109 353243.00000000 NS USD 10431265.79000000 1.263275297626 Long EC CORP US N 1 N N N Alignment Healthcare Inc N/A 01625V104 577052.00000000 NS USD 13739608.12000000 1.663931097768 Long EC CORP US N 1 N N N Elevance Health Inc 8MYN82XMYQH89CTMTH67 036752103 54645.00000000 NS USD 21132860.85000000 2.559288739970 Long EC CORP US N 1 N N N ELEVANCE HEALTH INC 8MYN82XMYQH89CTMTH67 036752AG8 2975000.00000000 PA USD 2954354.07000000 0.357786158670 Long DBT CORP US N 2 2028-03-01 Fixed 4.10000000 N N N N N N ELEVANCE HEALTH INC 8MYN82XMYQH89CTMTH67 036752AP8 5800000.00000000 PA USD 5260878.23000000 0.637117071463 Long DBT CORP US N 2 2031-03-15 Fixed 2.55000000 N N N N N N Arcus Biosciences Inc N/A 03969F109 207838.00000000 NS USD 6407645.54000000 0.775995980697 Long EC CORP US N 1 N N N ASTRAZENECA PLC PY6ZZQWO2IZFZC3IOL08 046353AD0 4750000.00000000 PA USD 5274606.63000000 0.638779645205 Long DBT CORP GB N 2 2037-09-15 Fixed 6.45000000 N N N N N N Avalyn Pharma Inc N/A 05348Y105 19705.00000000 NS USD 648688.60000000 0.078559237270 Long EC CORP US N 1 N N N Becton Dickinson & Co ICE2EP6D98PQUILVRZ91 075887109 39575.00000000 NS USD 5988884.75000000 0.725282081515 Long EC CORP US N 1 N N N BioCryst Pharmaceuticals Inc 549300Z0INP1Z5NP6J59 09058V103 2088571.00000000 NS USD 20885710.00000000 2.529357610817 Long EC CORP US N 1 N N N Biodesix Inc N/A 09075X207 395315.00000000 NS USD 8914353.25000000 1.079570061941 Long EC CORP US N 1 N N N Boston Scientific Corp Y6ZDD9FP4P8JSSJMW954 101137107 465063.00000000 NS USD 19848888.84000000 2.403793696921 Long EC CORP US N 1 N N N Bristol-Myers Squibb Co HLYYNH7UQUORYSJQCN42 110122108 221600.00000000 NS USD 12768592.00000000 1.546336483395 Long EC CORP US N 1 N N N CIGNA GROUP/THE 549300VIWYMSIGT1U456 125523AH3 1504000.00000000 PA USD 1497769.53000000 0.181386927231 Long DBT CORP US N 2 2028-10-15 Fixed 4.38000000 N N N N N N CIGNA GROUP/THE 549300VIWYMSIGT1U456 125523CD0 8250000.00000000 PA USD 8658098.54000000 1.048536412568 Long DBT CORP US N 2 2041-11-15 Fixed 6.13000000 N N N N N N CIGNA GROUP/THE 549300VIWYMSIGT1U456 125523CM0 5800000.00000000 PA USD 5221339.22000000 0.632328711581 Long DBT CORP US N 2 2031-03-15 Fixed 2.38000000 N N N N N N CVS Health Corp 549300EJG376EN5NQE29 126650100 263513.00000000 NS USD 27260419.85000000 3.301364924710 Long EC CORP US N 1 N N N CVS HEALTH CORP 549300EJG376EN5NQE29 126650CY4 2100000.00000000 PA USD 1968875.06000000 0.238440020366 Long DBT CORP US N 2 2038-03-25 Fixed 4.78000000 N N N N N N CVS HEALTH CORP 549300EJG376EN5NQE29 126650CZ1 3700000.00000000 PA USD 3268114.17000000 0.395783980956 Long DBT CORP US N 2 2048-03-25 Fixed 5.05000000 N N N N N N CareDx Inc 549300NQOFKL9NON0U06 14167L103 128795.00000000 NS USD 3670657.50000000 0.444533869537 Long EC CORP US N 1 N N N Charles River Laboratories International Inc 549300BSQ0R4UZ5KX287 159864107 44454.00000000 NS USD 10081722.66000000 1.220943982283 Long EC CORP US N 1 N N N DH EUROPE FINANCE II 222100KDGL314CKTZ511 23291KAJ4 1760000.00000000 PA USD 1413315.24000000 0.171159115911 Long DBT CORP LU N 2 2039-11-15 Fixed 3.25000000 N N N N N N Danaher Corp S4BKK9OTCEWQ3YHPFM11 235851102 139737.00000000 NS USD 26617103.76000000 3.223456323642 Long EC CORP US N 1 N N N Dexcom Inc 549300YSK3QDSFR5EU59 252131107 42503.00000000 NS USD 2862577.05000000 0.346671530341 Long EC CORP US N 1 N N N Disc Medicine Inc N/A 254604101 100151.00000000 NS USD 7325044.14000000 0.887097261480 Long EC CORP US N 1 N N N Diversified Healthcare Trust N/A 25525P107 293879.00000000 NS USD 2733074.70000000 0.330988187300 Long EC US N 1 N N N CONTRA FUSION PHARMACE N/A 361CVR012 7160.00000000 NS USD 9880.80000000 0.001196611304 N/A DE CA Y 3 N/A N/A Fusion Pharmaceuticals, Inc. Fusion Pharmaceuticals, Inc. 2099-12-31 XXXX 5942.80000000 N N N GE HealthCare Technologies Inc 549300OI9J7XOWZMUN85 36266G107 121807.00000000 NS USD 7796866.07000000 0.944237114020 Long EC CORP US N 1 N N N Healthcare Realty Trust Inc 549300L0I14L7I0VLX84 42226K105 77778.00000000 NS USD 1568782.26000000 0.189986902482 Long EC US N 1 N N N Healthpeak Properties Inc 254900M6MTMZM0I22L81 42250P103 485067.00000000 NS USD 10380433.80000000 1.257119304807 Long EC US N 1 N N N Hemab Therapeutics Holdings Inc N/A 423494103 15326.00000000 NS USD 562923.98000000 0.068172738830 Long EC CORP US N 1 N N N Humana Inc 529900YLDW34GJAO4J06 444859102 57188.00000000 NS USD 22716217.36000000 2.751040652603 Long EC CORP US N 1 N N N Inspire Medical Systems Inc 549300XQQCQ7HCJKTW25 457730109 140853.00000000 NS USD 6283452.33000000 0.760955599454 Long EC CORP US N 1 N N N InspireMD Inc 549300OQ16IJ5DIS5D30 45779A846 1259385.00000000 NS USD 881695.44000000 0.106777460358 Long EC CORP US N 1 N N N Insulet Corp 549300TZTYD2PYN92D43 45784P101 101696.00000000 NS USD 15483216.00000000 1.875090204236 Long EC CORP US N 1 N N N Intuitive Surgical Inc 54930052SRG011710797 46120E602 70415.00000000 NS USD 28002637.20000000 3.391250933043 Long EC CORP US N 1 N N N IQVIA Holdings Inc 549300W3R20NM4KQPH86 46266C105 36599.00000000 NS USD 7071658.78000000 0.856411103874 Long EC CORP US N 1 N N N JOHNSON & JOHNSON 549300G0CFPGEF6X2043 478160BV5 10130000.00000000 PA USD 8090851.16000000 0.979840089685 Long DBT CORP US N 2 2046-03-01 Fixed 3.70000000 N N N N N N Kailera Therapeutics Inc N/A 482931102 40727.00000000 NS USD 897215.81000000 0.108657050086 Long EC CORP US N 1 N N N LTC Properties Inc 549300NRZP8IJG2KY677 502175102 139352.00000000 NS USD 5358084.40000000 0.648889195365 Long EC US N 1 N N N Eli Lilly & Co FRDRIPF3EKNDJ2CQJL29 532457108 2195.00000000 NS USD 2632748.85000000 0.318838255492 Long EC CORP US N 1 N N N Lucid Diagnostics Inc N/A 54948X109 3822997.00000000 NS USD 4090606.79000000 0.495391701653 Long EC CORP US N 1 N N N McKesson Corp 549300WZWOM80UCFSF54 58155Q103 9893.00000000 NS USD 7475150.80000000 0.905275883270 Long EC CORP US N 1 N N N Merck & Co Inc 4YV9Y5M8S0BRK1RP0397 58933Y105 283202.00000000 NS USD 36391457.00000000 4.407176425014 Long EC CORP US N 1 N N N MERCK & CO INC 4YV9Y5M8S0BRK1RP0397 58933YAX3 4000000.00000000 PA USD 3901163.08000000 0.472449178286 Long DBT CORP US N 2 2029-03-07 Fixed 3.40000000 N N N N N N Mineralys Therapeutics Inc N/A 603170101 221516.00000000 NS USD 5976501.68000000 0.723782433557 Long EC CORP US N 1 N N N Mobia Medical Inc N/A 60705V103 199584.00000000 NS USD 2674425.60000000 0.323885505732 Long EC CORP US N 1 N N N Molina Healthcare Inc 549300NQQCEQ46YHZ591 60855R100 52318.00000000 NS USD 11965126.60000000 1.449033048438 Long EC CORP US N 1 N N N Myriad Genetics Inc 52990044IHUOUMETT163 62855J104 1308933.00000000 NS USD 7474007.43000000 0.905137415791 Long EC CORP US N 1 N N N National Health Investors Inc 549300ZPKZIG6DKDEC02 63633D104 5596.00000000 NS USD 426750.96000000 0.051681546310 Long EC US N 1 N N N NeoGenomics Inc 254900KXWYZIKXNFT521 64049M209 1069634.00000000 NS USD 15605960.06000000 1.889955086605 Long EC CORP US N 1 N N N Odyssey Therapeutics Inc N/A 67613T104 48400.00000000 NS USD 905564.00000000 0.109668055119 Long EC CORP US N 1 N N N Omega Healthcare Investors Inc 549300OJ7ENK42CZ8E73 681936100 278033.00000000 NS USD 13256613.44000000 1.605438172708 Long EC US N 1 N N N Oruka Therapeutics Inc 529900TG7O4ESUDMGI54 687604108 250767.00000000 NS USD 23865495.39000000 2.890223621826 Long EC CORP US N 1 N N N PFIZER INC 765LHXWGK1KXCLTFYQ30 717081EC3 3200000.00000000 PA USD 2935275.42000000 0.355475644515 Long DBT CORP US N 2 2036-12-15 Fixed 4.00000000 N N N N N N PFIZER INC 765LHXWGK1KXCLTFYQ30 717081ET6 8100000.00000000 PA USD 7911454.19000000 0.958114273735 Long DBT CORP US N 2 2029-03-15 Fixed 3.45000000 N N N N N N Praxis Precision Medicines Inc N/A 74006W207 43765.00000000 NS USD 14652084.35000000 1.774436256416 Long EC CORP US N 1 N N N Repligen Corp 54930006QJ0T5AUO1E71 759916109 48404.00000000 NS USD 6604241.76000000 0.799804706631 Long EC CORP US N 1 N N N Revolution Medicines Inc 549300JU3X0LBCQ65892 76155X100 8754.00000000 NS USD 1639449.12000000 0.198544991250 Long EC CORP US N 1 N N N State Street Global Advisors 549300BZ5TGIFZUZDZ37 857492706 15337270.26000000 NS USD 15337270.26000000 1.857415489408 Long STIV RF US N 1 N N N Sabra Health Care REIT Inc 549300E3BC7GU7TAZ621 78573L106 482214.00000000 NS USD 9407995.14000000 1.139352414157 Long EC US N 1 N N N Sarepta Therapeutics Inc 549300IKDPIED8J8IG21 803607100 921334.00000000 NS USD 16556371.98000000 2.005054435551 Long EC CORP US N 1 N N N Seaport Therapeutics Inc N/A 81221K108 88659.00000000 NS USD 1925673.48000000 0.233208106048 Long EC CORP US N 1 N N N GeneDx Holdings Corp N/A 81663L200 171640.00000000 NS USD 11783086.00000000 1.426987076475 Long EC CORP US N 1 N N N Sera Prognostics Inc N/A 81749D107 1355853.00000000 NS USD 2467652.46000000 0.298844306971 Long EC CORP US N 1 N N N ARS Pharmaceuticals Inc N/A 82835W108 1805535.00000000 NS USD 14462335.35000000 1.751456760996 Long EC CORP US N 1 N N N SpyGlass Pharma Inc N/A 85220G109 129589.00000000 NS USD 2884651.14000000 0.349344806353 Long EC CORP US N 1 N N N Stryker Corp 5493002F0SC4JTBU5137 863667101 27571.00000000 NS USD 8680453.64000000 1.051243720212 Long EC CORP US N 1 N N N STRYKER CORP 5493002F0SC4JTBU5137 863667AQ4 3500000.00000000 PA USD 3450966.19000000 0.417928219694 Long DBT CORP US N 2 2028-03-07 Fixed 3.65000000 N N N N N N Tandem Diabetes Care Inc 549300JEPFOD0K4D3I05 875372203 192312.00000000 NS USD 2901988.08000000 0.351444391244 Long EC CORP US N 1 N N N Tenet Healthcare Corp 0W9AIBT6U6ADJ2I8HK17 88033G407 10692.00000000 NS USD 2000259.36000000 0.242240806552 Long EC CORP US N 1 N N N Thermo Fisher Scientific Inc HCHV7422L5HDJZCRFL38 883556102 68956.00000000 NS USD 34571780.16000000 4.186805010085 Long EC CORP US N 1 N N N THERMO FISHER SCIENTIFIC HCHV7422L5HDJZCRFL38 883556CY6 6500000.00000000 PA USD 6425843.52000000 0.778199841577 Long DBT CORP US N 2 2043-08-10 Fixed 5.40000000 N N N N N N ABCURO, INC. N/A 000000000 601124.00000000 NS USD 1221003.07000000 0.147869208561 Long EP CORP US Y 3 N N N UnitedHealth Group Inc 549300GHBMY8T5GXDE41 91324P102 120631.00000000 NS USD 50137862.53000000 6.071930721070 Long EC CORP US N 1 N N N UNITEDHEALTH GROUP INC 549300GHBMY8T5GXDE41 91324PEJ7 4916000.00000000 PA USD 4779438.53000000 0.578812461787 Long DBT CORP US N 2 2032-05-15 Fixed 4.20000000 N N N N N N UNITEDHEALTH GROUP INC 549300GHBMY8T5GXDE41 91324PEV0 5800000.00000000 PA USD 5673041.94000000 0.687032033262 Long DBT CORP US N 2 2033-04-15 Fixed 4.50000000 N N N N N N Ventas Inc ORQTRC074CWLT3DKHT41 92276F100 110408.00000000 NS USD 9804230.40000000 1.187338365822 Long EC US N 1 N N N VeraDermics Inc N/A 922967104 353716.00000000 NS USD 43485845.04000000 5.266340149065 Long EC CORP US N 1 N N N Vericel Corp 54930076YM3PLTDR4B91 92346J108 294506.00000000 NS USD 13102571.94000000 1.586783023307 Long EC CORP US N 1 N N N Waters Corp 5T547R1474YC9HOD8Q74 941848103 20517.00000000 NS USD 7694695.68000000 0.931863799752 Long EC CORP US N 1 N N N ENDEAVOR BIOMEDICINES, INC. N/A 000000000 742138.00000000 NS USD 3499997.02000000 0.423866083574 Long EP CORP US Y 3 N N N ENGRAIL THERAPEUTICS INC. SERI N/A 000000000 1652502.00000000 NS USD 791548.46000000 0.095860237532 Long EP CORP US Y 3 N N N ELEVANCE HEALTH INC 8MYN82XMYQH89CTMTH67 94973VBK2 2325000.00000000 PA USD 2022491.76000000 0.244933254649 Long DBT CORP US N 2 2044-08-15 Fixed 4.65000000 N N N N N N Welltower Inc 254900F33BIAR82QTA19 95040Q104 57915.00000000 NS USD 13144967.55000000 1.591917330870 Long EC US N 1 N N N ENDEAVOR BIOMEDICINES INC. N/A 000000000 137039.00000000 NS USD 894124.66000000 0.108282697298 Long EP CORP US Y 3 N N N THIRD ARC BIO, INC N/A 000000000 2718372.00000000 NS USD 5719998.36000000 0.692718676345 Long EP CORP US Y 3 N N N GLYCOMINE, INC. N/A 000000000 7417198.00000000 NS USD 4450318.80000000 0.538954516142 Long EP CORP US Y 3 N N N SEISMIC THERAPEUTICS, INC. N/A 000000000 730764.00000000 NS USD 3299984.07000000 0.399643575584 Long EP CORP US Y 3 N N N ATALANTA THERAPEUTICS N/A 000000000 1944444.00000000 NS USD 1905555.12000000 0.230771678128 Long EP CORP US Y 3 N N N ABCURO INC. N/A 000000000 133045.00000000 NS USD 803418.84000000 0.097297796322 Long EP CORP US Y 3 N N N CRYSTALYS THERAPEUTICS SER A N/A 000000000 4180265.00000000 NS USD 4187998.49000000 0.507186294110 Long EP CORP US Y 3 N N N IO LIGHT HOLDINIGS, INC. N/A 000000000 189858.00000000 NS USD 18.99000000 0.000002299778 Long EP CORP US Y 3 N N N ZIMMER BIOMET HOLDINGS 2P2YLDVPES3BXQ1FRB91 98956PAG7 6000000.00000000 PA USD 5508756.48000000 0.667136292174 Long DBT CORP US N 2 2035-08-15 Fixed 4.25000000 N N N N N N Zoetis Inc 549300HD9Q1LOC9KLJ48 98978V103 131249.00000000 NS USD 9431553.14000000 1.142205398642 Long EC CORP US N 1 N N N VERADERMICS, INC. N/A 000000000 273261.00000000 NS USD 33594707.34000000 4.068476900886 Long EP CORP US N 1 N N N OCULIS HOLDINGS AG 5067005370C2KK324336 000000000 22433.00000000 NS USD 311145.71000000 0.037681207373 Long EC CORP US N 1 N N N ATALANTA THERAPEUTICS N/A 000000000 2692308.00000000 NS USD 1750000.20000000 0.211933246454 Long EP CORP US N 1 N N N Options Clearing Corp. 549300CII6SLYGKNHA04 000000000 -200.00000000 NC USD -171000.00000000 -0.02070890342 N/A DE US N 1 Options Clearing Corp. 549300CII6SLYGKNHA04 Call Written GeneDx Holdings Corp. GeneDx Holdings Corp. 100.00000000 75.00000000 USD 2026-09-18 XXXX -144174.40000000 N N N Alkermes PLC N/A 000000000 54000.00000000 NS USD 2829330.00000000 0.342645156377 Long EC CORP IE N 1 N N N ICON PLC 6354008SRQGEMC4XFI67 000000000 49689.00000000 NS USD 8631476.19000000 1.045312320900 Long EC CORP IE N 1 N N N Medtronic PLC 549300GX3ZBSQWUXY261 000000000 449937.00000000 NS USD 35198571.51000000 4.262712387499 Long EC CORP IE N 1 N N N Perceptive Capital Solutions Corp N/A 000000000 355447.00000000 NS USD 3867263.36000000 0.468343762919 Long EC CORP KY N 1 N N N Oculis Holding AG 5067005370C2KK324336 000000000 688455.00000000 NS USD 9548870.85000000 1.156413124531 Long EC CORP CH N 1 N N N uniQure NV 724500RPCTZLFYJZ3S98 000000000 496969.00000000 NS USD 22890392.14000000 2.772134036807 Long EC CORP NL N 1 N N N 2026-07-30 abrdn Healthcare Opportunities Fund Sharon Ferrari Sharon Ferrari Assistant Treasurer XXXX