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Disclosery

ALKS ALKERMES PLC

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SHS (common), issuer CIK 1520262

411 managers (424 13F filers) reported a position in ALKS shares at 2026-06-30, 177,937,602 shares in all. 86 filers opened a position and 51 filers sold out during the quarter.

Managers
411
13F filers
424
New
86
Added
141
Reduced
137
Sold out
51
Shares held by filers
177,937,602

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Maryland State Retirement & Pension Sys…24,242$1.27M0.02%+8113F-HRTimeline
Seven Fleet Capital Management LP23,285$1.22M0.2%-88513F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.22,074$1.16M<0.01%-10,02713F-HRTimelineGroup
EVOLVE PRIVATE WEALTH, LLC21,237$1.11M0.07%+83613F-HRTimeline
Wilmington Savings Fund Society, FSB20,783$1.09M0.02%013F-HRTimeline
IMC-Chicago, LLC20,383$1.07M0.01%+13,50413F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS20,328$1.07M<0.01%-10,19713F-HRTimelineGroup
HORIZON KINETICS ASSET MANAGEMENT LLC20,132$1.05M0.01%-96713F-HRTimeline
STRS OHIO20,100$1.05M<0.01%-26,80013F-HRTimeline
Janney Montgomery Scott LLC19,123$1M<0.01%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…18,563$973K<0.01%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS18,447$967K<0.01%-1,81713F-HRTimeline
AXS Investments LLC18,200$954K0.27%-65013F-HRTimeline
Round Rock Advisors LLC17,942$940K0.12%013F-HRTimeline
TODD ASSET MANAGEMENT LLC16,818$881K0.02%013F-HRTimeline
XPONANCE LLC16,250$851K0.01%+88013F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding15,972$837K+2,801Timeline
Vestmark Advisory Solutions, Inc.15,829$829K0.01%new13F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/15,778$827K<0.01%+1,02213F-HRTimelineGroup
LSV ASSET MANAGEMENT14,800$775K<0.01%013F-HRTimeline
Headlands Technologies LLC14,313$750K0.08%new13F-HRTimeline
TWO SIGMA SECURITIES, LLC13,694$717K0.06%new13F-HRTimeline
State of Wyoming13,691$717K0.07%-98513F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…13,456$705K<0.01%+2,13813F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC13,278$696K0.02%+62313F-HRTimeline
Crossmark Global Holdings, Inc.12,517$656K0.01%-17013F-HRTimeline
Jackson Creek Investment Advisors LLC13,161$645K0.21%-4013F-HRTimeline
Gotham Asset Management, LLC11,157$585K<0.01%-30,39113F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP10,584$555K0.01%-18,57013F-HRTimelineGroup
JAMES INVESTMENT RESEARCH, INC.10,285$539K0.05%013F-HRTimeline
Sanctuary Advisors, LLC10,275$538K<0.01%+45013F-HRTimeline
Caption Management, LLC10,000$524K0.02%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC9,990$523K<0.01%+4,29013F-HRTimelineGroup
Weiss Asset Management LPin group Weiss Asset Management LP9,970$522K0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
MERCER GLOBAL ADVISORS INC /ADV9,567$501K<0.01%+63313F-HR/ATimeline
Pacer Advisors, Inc.9,519$499K<0.01%-679,04413F-HRTimeline
Ashton Thomas Private Wealth, LLC9,440$495K0.01%+113F-HRTimeline
CIBC Bancorp USA Inc.in group CIBC Bancorp USA Inc.9,381$492K<0.01%+1,13613F-HRTimelineGroup
Persistent Asset Partners Ltd9,338$489K0.15%-16,22513F-HRTimeline
MACKENZIE FINANCIAL CORP9,244$484K<0.01%-239,93813F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP9,234$484K<0.01%-2,31213F-HR/ATimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC9,050$474K0.01%new13F-HRTimeline
Yorktown Management & Research Co Inc8,900$466K0.29%new13F-HRTimeline
E Fund Management Co., Ltd.8,879$465K0.01%-12,04113F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…8,814$458K<0.01%+82813F-HRTimeline
HOHIMER WEALTH MANAGEMENT, LLC8,718$457K0.05%+2513F-HRTimeline
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A8,500$445K<0.01%013F-HRTimelineGroup
Abel Hall, LLC8,340$437K0.08%new13F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC8,297$435K0.01%+7713F-HRTimeline
Sequoia Financial Advisors, LLC8,237$432K<0.01%-1,03513F-HRTimeline
INVESTORS ASSET MANAGEMENT OF GEORGIA I…8,200$427K0.15%-40013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP8,034$421K<0.01%new13F-HRTimelineGroup
Caprock Group, LLC8,005$419K0.01%+29013F-HRTimeline
Orion Porfolio Solutions, LLC7,924$415K<0.01%+82013F-HRTimeline
Empowered Funds, LLC7,821$410K<0.01%+413F-HRTimeline
Moors & Cabot, Inc.7,544$395K0.02%+42713F-HRTimeline
New Age Alpha Advisors, LLC7,508$393K0.02%-30713F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/7,464$391K<0.01%+6213F-HRTimelineGroup
Advisors Asset Management, Inc.7,425$389K0.01%-3,02913F-HRTimeline
CenterBook Partners LP7,403$388K0.02%-31,22213F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding6,975$365K+5,524Timeline
FourThought Financial Partners, LLC6,916$362K0.03%+84813F-HRTimeline
AUXIER ASSET MANAGEMENT LLC6,883$361K0.05%-76913F-HRTimeline
Quantbot Technologies LP6,829$358K0.01%new13F-HRTimeline
GAMMA Investing LLC6,705$351K0.01%+1,32013F-HRTimeline
HighTower Advisors, LLC6,640$348K<0.01%-1,93713F-HRTimeline
M&T Bank Corpin group M&T Bank Corp6,447$338K<0.01%+57513F-HRTimelineGroup
GW HENSSLER & ASSOCIATES LTD6,358$333K0.01%-1213F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…6,157$323K0.01%-9,96313F-HRTimelineGroup
Three Arch Wealth Management LLC6,019$315K0.05%-44013F-HRTimeline
PSP Research LLC6,000$314K0.17%013F-HRTimeline
Summit Global Investmentsin group Summit Global Investments6,001$314K0.02%-5,69013F-HRTimelineGroup
GREENLEAF TRUST5,845$306K<0.01%+5313F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…5,840$306K<0.01%new13F-HRTimelineGroup
CENTAURUS FINANCIAL, INC.5,811$304K0.01%-15213F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC5,798$304K0.02%new13F-HRTimeline
WEALTH EFFECTS LLC5,700$299K0.08%new13F-HRTimeline
DUTCH ASSET Corp5,700$299K0.15%-50013F-HRTimeline
Vise Technologies, Inc.5,669$297K<0.01%new13F-HRTimeline
CARY STREET PARTNERS ASSET MANAGEMENT L…group of 2 filers holding5,648$296KnewTimeline
ELEVATION POINT WEALTH PARTNERS, LLC5,577$292K0.01%new13F-HRTimeline
EP Wealth Advisors, LLC5,489$288K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC5,481$287K<0.01%-46613F-HRTimeline
CIBC Asset Management Inc5,274$276K<0.01%new13F-HRTimeline
SEEDS INVESTOR LLC5,235$274K0.03%new13F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.5,162$270K<0.01%-17113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
KBC Group NVin group KBC Group NV5,106$268K<0.01%013F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…5,088$267K<0.01%+15913F-HRTimeline
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)5,000$262K<0.01%new13F-HRTimelineGroup
FFT WEALTH MANAGEMENT LLC5,000$262K0.04%new13F-HRTimeline
Marble Wealth, LLC4,840$254K0.04%new13F-HRTimeline
SHELTON CAPITAL MANAGEMENT4,793$251K<0.01%new13F-HRTimeline
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…4,459$234K<0.01%new13F-HRTimelineGroup
Advisor Resource Council4,230$233K0.08%new13F-HRTimeline
SAGE RHINO CAPITAL LLC4,233$222K0.04%new13F-HRTimeline
HB Wealth Management, LLC4,208$220K<0.01%new13F-HRTimeline
Storgate, LLC4,116$216K0.04%new13F-HRTimeline
Procyon Advisors, LLC4,111$215K0.01%new13F-HRTimeline
Atria Investments, Inc4,100$215K<0.01%new13F-HRTimeline
Summit Financial, LLC4,052$212K<0.01%new13F-HRTimeline
BAILARD, INC.4,025$211K<0.01%new13F-HRTimeline
Merit Financial Group, LLC3,996$209K<0.01%new13F-HR/ATimeline
INTRUST BANK NA3,830$201K0.01%new13F-HRTimeline
DekaBank Deutsche Girozentrale5,614$200K<0.01%013F-HRTimeline
GF FUND MANAGEMENT CO. LTD.3,528$185K<0.01%-18113F-HRTimeline
Pinnacle Wealth Planning Services, Inc.3,004$157K0.01%+1,07113F-HRTimeline
Smartleaf Asset Management LLC2,863$150K<0.01%013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…2,531$133K<0.01%-3513F-HRTimelineGroup
EXCHANGE TRADED CONCEPTS, LLC2,291$120K<0.01%-8413F-HR/ATimeline
Covestor Ltd2,043$107K0.06%-1,76213F-HRTimeline
C M BIDWELL & ASSOCIATES LTD1,981$104K0.04%013F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC1,556$81.5K0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…1,536$80.5K<0.01%-1,74213F-HRTimelineGroup
UMB Bank, n.a.1,533$80.3K<0.01%+5513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,430$78.8K<0.01%-8,79513F-HRTimelineGroup
Blue Trust, Inc.1,476$77.3K<0.01%+1,22113F-HRTimeline
Kemnay Advisory Services Inc.1,475$77.3K0.01%+11413F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,471$77.1K<0.01%-1,04513F-HRTimelineGroup
Versant Capital Management, Inc1,445$75.7K0.01%+36613F-HRTimeline
Salomon & Ludwin, LLC1,421$73.5K0.01%+27713F-HRTimeline
SIGNATUREFD, LLC1,351$70.8K<0.01%+17213F-HRTimeline
Arax Advisory Partners1,346$70.5K<0.01%+1,11313F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.1,244$65.2K<0.01%new13F-HRTimelineGroup
Sterling Capital Management LLC1,153$60.4K<0.01%-4,16513F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\1,127$59K<0.01%+19413F-HRTimelineGroup
Uniplan Investment Counsel, Inc.801$42K<0.01%new13F-HR/ATimeline
HARBOR CAPITAL ADVISORS, INC.700$37K<0.01%-4213F-HRTimeline
Quent Capital, LLC678$35.5K<0.01%013F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC675$35.4K<0.01%-76013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC671$35.2K<0.01%-8313F-HRTimelineGroup
Golden State Wealth Management, LLC650$34.1K<0.01%013F-HRTimeline
Farther Finance Advisors, LLC644$33.8K<0.01%+7913F-HRTimeline
IFP Advisors, Inc639$33.5K<0.01%-75913F-HRTimeline
GROUP ONE TRADING LLC610$32K<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK610$32K<0.01%-3113F-HRTimelineGroup
LANARK FINANCIAL, INC.573$30K<0.01%013F-HRTimeline
Allworth Financial LP540$28.3K<0.01%+2513F-HRTimeline
WealthCollab, LLC481$25.2K0.01%013F-HRTimeline
Bare Financial Services, Inc383$20.1K<0.01%+15913F-HRTimeline
AdvisorNet Financial, Inc317$16.6K<0.01%new13F-HRTimeline
Private Wealth Management Group, LLC283$14.8K<0.01%013F-HRTimeline
MassMutual Private Wealth & Trust, FSB259$13.6K<0.01%-2513F-HRTimeline
Valued Wealth Advisors LLC242$12.7K<0.01%new13F-HRTimeline
Accent Capital Management, LLC240$12.6K0.01%new13F-HRTimeline
Parallel Advisors, LLC230$12.1K<0.01%+3713F-HRTimeline
Sachetta, LLC220$11.5K0.01%new13F-HRTimeline
Davis Capital Management212$11.1K0.01%+913F-HRTimeline
SMA Capital LLC198$10.4K<0.01%new13F-HRTimeline
Keating Financial Advisory Services, In…193$10.1K<0.01%+113F-HRTimeline
FIDUCIARY FINANCIAL ADVISORS183$9.48K<0.01%new13F-HRTimeline
CVA Family Office, LLC159$8.33K<0.01%+12713F-HRTimeline
ROTHSCHILD INVESTMENT LLC153$8.02K<0.01%+6613F-HRTimeline
Parkside Financial Bank & Trust127$6.66K<0.01%+2013F-HRTimeline
SJS Investment Consulting Inc.118$6.18K<0.01%+7213F-HRTimeline
Bell Investment Advisors, Inc109$5.71K<0.01%013F-HRTimeline
Fortitude Family Office, LLC102$5.34K<0.01%013F-HRTimeline
DANSKE BANK A/S100$5.24K<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…100$5.24K<0.01%013F-HRTimelineGroup
SouthState Bank Corpin group SouthState Bank Corp99$5.19K<0.01%013F-HRTimelineGroup
JFS WEALTH ADVISORS, LLC88$4.61K<0.01%+2713F-HRTimeline
Three Bearings Fiduciary Advisors, Inc.75$3.93K<0.01%013F-HRTimeline
Rossby Financial, LCC64$3.35K<0.01%013F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…63$3.3K<0.01%013F-HRTimeline
Silver Grove Financial Group, Inc.63$3.3K<0.01%new13F-HRTimeline
Larson Financial Group LLC61$3.2K<0.01%+1713F-HRTimeline
NewEdge Advisors, LLC57$2.99K<0.01%013F-HRTimeline
HARBOUR INVESTMENTS, INC.48$2.52K<0.01%+4313F-HRTimeline
Plante Moran Financial Advisors, LLC41$2.15K<0.01%new13F-HRTimeline
Godfrey Financial Associates, Inc.41$2.15K<0.01%013F-HRTimeline
Kilter Group LLC38$1.99K<0.01%013F-HRTimeline
Creative Capital Management Investments…37$1.94K<0.01%new13F-HRTimeline
Marquette Asset Management, LLC36$1.89K<0.01%013F-HRTimeline
WPG Advisers, LLC32$1.68K<0.01%013F-HRTimeline
Global Retirement Partners, LLC31$1.62K<0.01%13F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC30$1.57K<0.01%-413F-HRTimeline
Ankerstar Wealth, LLC26$1.36K<0.01%013F-HRTimeline
Ares Financial Consulting, LLC26$1.36K<0.01%013F-HRTimeline
Prestige Wealth Management Group LLC25$1.31K<0.01%+1813F-HRTimeline
DiNuzzo Private Wealth, Inc.25$1.31K<0.01%013F-HRTimeline
Federation des caisses Desjardins du Qu…25$1.31K<0.01%-66,11913F-HRTimeline
Signature Equity Partners, LLC24$1.26K<0.01%013F-HRTimeline
Bay Harbor Wealth Management, LLC23$1.21K<0.01%+1013F-HRTimeline
Noble Wealth Management PBC23$1.21K<0.01%new13F-HRTimeline
Manchester Capital Management LLC20$1.05K<0.01%013F-HRTimeline
TD Capital Management LLC20$1.05K<0.01%013F-HRTimeline
Physician Wealth Advisors, Inc.19$996<0.01%013F-HRTimeline
Basecamp Wealth Advisors LLC17$891<0.01%013F-HRTimeline
HFM Investment Advisors, LLC16$839<0.01%+913F-HRTimeline
Caitong International Asset Management …15$786<0.01%-21,27513F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…15$785<0.01%+1413F-HRTimelineGroup
Essential Partners LLC14$734<0.01%013F-HRTimeline
Rialto Wealth Management, LLC13$682<0.01%+313F-HRTimeline
Torren Management, LLC13$681<0.01%013F-HRTimeline
True Wealth Design, LLC11$577<0.01%013F-HRTimeline
Quarry LP11$576<0.01%new13F-HRTimeline
Downshift Financial, LLC10$524<0.01%new13F-HRTimeline
Clearstead Advisors, LLC8$420<0.01%new13F-HRTimeline
MV CAPITAL MANAGEMENT, INC.8$420<0.01%+513F-HR/ATimeline
Cedar Mountain Advisors, LLC8$419<0.01%new13F-HRTimeline
LRI Investments, LLC8$419<0.01%new13F-HRTimeline