Skip to content
Disclosery

SEM SELECT MED HLDGS CORP

Follow

COM (common)

264 managers (268 13F filers) reported a position in SEM shares at 2025-09-30, 100,634,829 shares in all. 49 filers opened a position and 42 filers sold out during the quarter.

Managers
264
13F filers
268
New
49
Added
87
Reduced
91
Sold out
42
Shares held by filers
100,634,829

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
BlackRock, Inc.in group BlackRock, Inc.19,146,118$246M<0.01%-370,29713F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/15,921,574$204M0.02%-226,34813F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC12,572,158$161M<0.01%-354,80413F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP5,197,343$66.7M0.01%+207,95113F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP4,388,300$56.3M<0.01%+134,50713F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC3,115,982$40M<0.01%+80,79613F-HRTimelineGroup
T. Rowe Price Investment Management, In…2,859,090$36.7M0.02%-741,68313F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding2,435,391$31.3M-489,859Timeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,858,201$23.9M0.02%+1,114,69913F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,673,302$21.5M<0.01%+54,64013F-HR/ATimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,664,094$21.4M<0.01%+46,47713F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,590,339$20.4M0.02%+1,277,23313F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.1,526,640$19.6M<0.01%+131,43513F-HRTimelineGroup
Hood River Capital Management LLC1,521,648$19.5M0.23%-135,17413F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,352,699$17.4M<0.01%+66,48313F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp1,258,021$16.2M<0.01%-52,01513F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,218,753$15.6M<0.01%-267,20213F-HR/ATimelineGroup
Western Standard LLC1,055,357$13.6M7.25%new13F-HRTimeline
Prosight Management, LP874,915$11.2M2.7%+521,09513F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC759,162$9.75M<0.01%+280,73813F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC736,337$9.45M0.2%-167,07913F-HRTimeline
Nuveen, LLCin group TIAA670,093$8.6M<0.01%+109,91013F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding593,379$7.62M-137,582Timeline
Qube Research & Technologies Ltd576,424$7.4M0.01%new13F-HRTimeline
Woodline Partners LP557,592$7.16M0.03%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO554,203$7.12M<0.01%+109,78813F-HR/ATimelineGroup
Dana Investment Advisors, Inc.524,621$6.74M0.2%+181,43613F-HRTimeline
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC469,259$6.03M0.02%-109,55113F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC462,215$5.93M<0.01%-48,53513F-HRTimeline
Empowered Funds, LLC447,712$5.75M0.06%-108,28013F-HRTimeline
ROYCE & ASSOCIATES LP439,505$5.64M0.06%+39,30013F-HRTimeline
Public Sector Pension Investment Board430,472$5.53M0.02%+75,53013F-HRTimeline
ExodusPoint Capital Management, LP405,190$5.2M0.07%new13F-HRTimeline
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC370,445$4.76M0.01%+119,70713F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC357,950$4.6M<0.01%-142,83313F-HRTimelineGroup
RHUMBLINE ADVISERS333,434$4.28M<0.01%+6,88213F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN321,337$4.13M<0.01%-46,23413F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …309,902$3.98M<0.01%-174,38813F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.304,773$3.91M0.01%+106,57713F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc304,249$3.91M<0.01%-2,54113F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding302,786$3.89MnewTimeline
CSM Advisors, LLC298,961$3.84M0.11%+72,54613F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd276,948$3.56M0.13%new13F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC269,513$3.46M<0.01%-65,27513F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC262,024$3.36M<0.01%-42,60813F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…239,746$3.08M0.01%+20,35913F-HRTimeline
Swiss National Bank224,300$2.88M<0.01%+2,60013F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP219,097$2.81M<0.01%+53,55713F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC198,315$2.55M<0.01%-75,14113F-HR/ATimelineGroup
WEDGE CAPITAL MANAGEMENT L L P/NC186,143$2.39M0.04%+24,34813F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC183,356$2.35M0.02%-4,46113F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…182,760$2.35M<0.01%+153,07713F-HRTimeline
Sivik Global Healthcare LLC175,000$2.25M1.18%-125,00013F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD174,314$2.24M0.01%-41,82913F-HRTimeline
SEGALL BRYANT & HAMILL, LLC170,618$2.19M0.03%+31,18313F-HRTimeline
Larson Financial Group LLC161,964$2.08M0.07%+20,00013F-HRTimeline
Y-Intercept (Hong Kong) Ltd154,401$1.98M0.05%+67,52613F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC152,041$1.95M<0.01%-23,31213F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS146,249$1.88M<0.01%-372,60013F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…136,392$1.75M<0.01%+22,05213F-HRTimelineGroup
CastleKnight Management LP135,200$1.74M0.09%013F-HRTimeline
ALLIANCEBERNSTEIN L.P.131,628$1.69M<0.01%013F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC129,603$1.66M<0.01%-85,14113F-HRTimelineGroup
Engineers Gate Manager LP123,480$1.59M0.02%+25,15313F-HRTimeline
CITIGROUP INCin group CITIGROUP INC117,743$1.51M<0.01%+12,18813F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL114,204$1.47M0.01%new13F-HR/ATimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…110,704$1.42M<0.01%+8,47413F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC109,818$1.41M<0.01%+6013F-HRTimelineGroup
Campbell & CO Investment Adviser LLC108,213$1.39M0.1%+32,07013F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC104,335$1.34M<0.01%+6,45813F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co102,497$1.28M<0.01%013F-HRTimelineGroup
Aquatic Capital Management LLC96,932$1.24M0.02%new13F-HRTimeline
COMERICA BANK90,976$1.17M<0.01%+9,91813F-HRTimeline
South Dakota Investment Council90,356$1.16M0.02%-6,70013F-HRTimeline
HRT FINANCIAL LP89,387$1.15M<0.01%+42,84013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\85,087$1.09M<0.01%+9,61613F-HRTimelineGroup
Voleon Capital Management LP85,024$1.09M0.03%new13F-HRTimeline
ALGERT GLOBAL LLC84,550$1.09M0.02%new13F-HR/ATimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO84,465$1.08M<0.01%+3,60113F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources84,307$1.08M<0.01%+15,89413F-HRTimelineGroup
Amundiin group Amundi81,759$1.06M<0.01%+64,40113F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…79,809$1.02M<0.01%+3,05113F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC73,758$947K<0.01%+43,40813F-HRTimelineGroup
VOLORIDGE INVESTMENT MANAGEMENT, LLC73,127$939K<0.01%new13F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC70,720$908K0.01%+22,87913F-HR/ATimelineGroup
Verition Fund Management LLC70,429$904K0.01%-8,87213F-HRTimeline
Atom Investors LP68,508$880K0.07%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…64,846$833K<0.01%013F-HRTimelineGroup
Mitsubishi UFJ Trust & Banking Corpgroup of 2 filers holding64,614$830K+57,618Timeline
FMR LLCin group FMR LLC63,104$810K<0.01%+11113F-HRTimelineGroup
State of Alaska, Department of Revenue62,435$800K0.01%+45013F-HRTimeline
Dynamic Technology Lab Private Ltd58,901$757K0.13%+48,01313F-HRTimeline
Linden Thomas Advisory Services, LLC58,766$755K0.08%+2,39913F-HRTimeline
Illinois Municipal Retirement Fund56,683$728K0.01%-3513F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…51,959$667K<0.01%new13F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …51,208$658K<0.01%-6,28513F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…51,206$657K<0.01%013F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC51,080$656K0.01%new13F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson50,821$652K<0.01%013F-HRTimelineGroup
Louisiana State Employees Retirement Sy…50,700$651K0.01%+2,10013F-HRTimeline
STRS OHIO49,800$639K<0.01%013F-HRTimeline
State of Tennessee, Department of Treas…47,520$610K<0.01%013F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP47,238$607K0.02%-30,18013F-HR/ATimeline
OXFORD ASSET MANAGEMENT LLP44,673$574K0.19%+15,68113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…43,071$553K0.01%new13F-HRTimelineGroup
Bridgewater Associates, LP41,152$528K<0.01%new13F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.40,090$515K0.01%new13F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…39,839$512K<0.01%013F-HRTimeline
M&T Bank Corpin group M&T Bank Corp38,057$488K<0.01%-1,29813F-HRTimelineGroup
Financial Strategies Group, Inc.35,454$476K0.09%+8,40213F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC35,671$458K0.04%+10,08613F-HRTimelineGroup
Kesler, Norman & Wride, LLC24,233$457K0.09%new13F-HRTimeline
Versor Investments LP35,400$455K0.08%new13F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC34,563$444K<0.01%-4,98613F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM34,232$440K<0.01%+36013F-HRTimeline
Handelsbanken Fonder AB33,311$428K<0.01%+6,60013F-HRTimeline
BAILARD, INC.33,300$428K0.01%+7,70013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND33,077$425K<0.01%013F-HRTimeline
OPTIMIZE FINANCIAL INC.32,428$416K0.22%new13F-HRTimeline
AMALGAMATED BANK32,315$415K<0.01%+2,52513F-HRTimeline
Vestcor Inc31,850$409K0.01%+20,79513F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.31,779$408K0.06%-29,56013F-HRTimeline
BOKF, NAin group BOKF, NA31,515$405K0.01%+14513F-HRTimelineGroup
LPL Financial LLC31,383$403K<0.01%-93513F-HRTimeline
Police & Firemen's Retirement System of…30,904$397K<0.01%+6,33413F-HRTimeline
MACKENZIE FINANCIAL CORP29,691$381K<0.01%-5,04913F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…29,554$379K<0.01%-2,75413F-HRTimeline
Sageworth Trust Co29,487$379K0.02%013F-HRTimeline
Cornerstone Planning Group LLC3,972$367K0.06%+3,91513F-HRTimeline
LORING WOLCOTT & COOLIDGE FIDUCIARY ADV…25,620$366K<0.01%-250,00013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…28,103$361K<0.01%+1,37213F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd27,972$359K0.02%+6,65313F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC27,967$354K<0.01%-54,13213F-HRTimelineGroup
EntryPoint Capital, LLC26,438$339K0.13%-32,12213F-HRTimeline
State of Wyoming25,385$326K0.04%+8,04413F-HRTimeline
Sovereign Financial Group, Inc.25,220$324K0.06%013F-HRTimeline
Ensign Peak Advisors, Inc24,947$320K<0.01%-20,20013F-HR/ATimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND24,816$319K<0.01%+1,20013F-HRTimeline
SG Americas Securities, LLC24,619$316K<0.01%+15,27613F-HRTimeline
KLP KAPITALFORVALTNING AS24,000$308K<0.01%013F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …23,153$299K<0.01%+6113F-HRTimelineGroup
ProShare Advisors LLC21,043$270K<0.01%-3,78013F-HRTimeline
Aristides Capital LLC20,934$269K0.08%new13F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC20,536$264K<0.01%-161,13413F-HRTimelineGroup
Sanctuary Advisors, LLC20,503$263K<0.01%-5,95913F-HR/ATimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA20,467$263K<0.01%-87,16813F-HRTimelineGroup
Vise Technologies, Inc.20,045$257K0.01%+2,51913F-HRTimeline
GSA CAPITAL PARTNERS LLP19,889$255K0.02%-29713F-HRTimeline
PDT Partners, LLC19,669$253K0.02%new13F-HRTimeline
Brucke Financial, Inc.18,123$251K0.15%+4,48513F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…18,997$244K<0.01%013F-HRTimelineGroup
Sterling Capital Management LLC17,877$230K<0.01%+4,72413F-HRTimeline
ARISTEIA CAPITAL, L.L.C.17,479$224K0.01%+5,14813F-HRTimeline
DRW Securities, LLC17,037$218K0.01%-27,65013F-HRTimeline
&PARTNERS16,806$216K<0.01%-2,70213F-HRTimeline
ROMANO BROTHERS AND COMPANY15,750$206K0.02%-19,65013F-HRTimeline
Maryland State Retirement & Pension Sys…15,864$204K<0.01%-14,65313F-HRTimeline
Covestor Ltd15,538$200K0.11%+5,25713F-HRTimeline
Creative Planningin group Creative Planning15,478$199K<0.01%+2,32613F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/15,430$198K<0.01%-8,88513F-HRTimelineGroup
PRAXIS INVESTMENT MANAGEMENT INC15,210$195K0.01%013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS15,172$195K<0.01%-2,41813F-HRTimeline
Net Worth Advisory Group14,923$192K0.06%-1,13513F-HRTimeline
New Age Alpha Advisors, LLC14,418$185K0.01%-28413F-HRTimeline
Entropy Technologies, LP13,804$177K0.01%new13F-HRTimeline
Blueshift Asset Management, LLC13,749$177K0.05%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…13,261$170K<0.01%013F-HRTimeline
Arax Advisory Partners12,993$167K<0.01%+12,62913F-HRTimeline
Humankind Investments LLC12,483$160K0.04%new13F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.12,444$160K<0.01%new13F-HRTimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…12,361$159K<0.01%-1,01413F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC12,225$157K<0.01%-100,29613F-HRTimeline
CIBC Bancorp USA Inc.in group CIBC Bancorp USA Inc.11,922$153K<0.01%13F-HR/ATimelineGroup
Quantinno Capital Management LP11,503$148K<0.01%new13F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD11,100$143K<0.01%013F-HRTimeline
CIBC Asset Management Inc10,703$137K<0.01%013F-HRTimeline
NorthCrest Asset Manangement, LLC10,494$137K<0.01%new13F-HRTimeline
Orion Porfolio Solutions, LLC10,589$136K<0.01%-2,23413F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …10,461$134K<0.01%-7,76613F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…9,344$120K<0.01%-1,62313F-HRTimelineGroup
AlphaQuest LLC8,475$109K0.01%-9,58413F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…8,183$105K<0.01%-3,45613F-HRTimelineGroup
CX Institutional7,675$99K<0.01%-87,66813F-HRTimeline
iSAM Funds (UK) Ltdin group iSAM Funds (UK) Ltd7,473$96K0.02%new13F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC7,274$93.4K<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…7,144$91.7K<0.01%-1,68413F-HRTimelineGroup
Advisors Asset Management, Inc.6,978$89.6K<0.01%-15713F-HR/ATimeline
Point72 (DIFC) Ltd6,960$89.4K0.01%-14,11513F-HRTimeline
KBC Group NVin group KBC Group NV5,836$75K<0.01%+2,61913F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…5,488$71.6K<0.01%-5,56713F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…4,942$63.5K<0.01%new13F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…3,329$42.7K<0.01%+30113F-HRTimeline
NISA INVESTMENT ADVISORS, LLC2,692$34.6K<0.01%-39013F-HRTimeline
MAI Capital Management2,405$30.9K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,201$28.5K<0.01%-44613F-HRTimelineGroup
Quantbot Technologies LP2,113$27.1K<0.01%new13F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC2,068$26.6K<0.01%-1713F-HRTimelineGroup
Smartleaf Asset Management LLC2,082$26K<0.01%+11313F-HRTimeline
MOTCO2,000$25.7K<0.01%013F-HRTimeline
GAMMA Investing LLC1,901$24.4K<0.01%-1,19813F-HRTimeline