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13F holdings

Ilmarinen Mutual Pension Insurance Co portfolio

Managed by . 462 reported positions worth $12.7B as of 2026-03-31, filed with the SEC on 2026-05-12. Parsed from the filing itself, not a reseller.

$12.7B
Book value
462
Positions
58%
Top 10 weight
+148
New this quarter
-17
Exited
134 days
Age today
How old this actually is

Every position on this page is a snapshot of 2026-03-31. It was already 42 days old on 2026-05-12, the day it first became public. Today it is 134 days old.

That lag is the law, not a service level — Rule 13f-1 gives managers 45 days after quarter end to file, and no product can shorten it. A fund can have sold every share below before you read this sentence. Treat it as a record of what happened, never as a position you can follow.

What changed

Positions opened and closed

Against its 2025-12-31 filing. This is the part worth reading — the holdings table below is mostly years old.

New positions (148)
TickerIssuerValueShares% of book
AAPLAPPLE INC$478.8M1,886,5133.77%
BRK/BBERKSHIRE HATHAWAY INC DEL$94.6M197,3400.74%
COSTCOSTCO WHSL CORP NEW$65.7M65,9850.52%
MUMICRON TECHNOLOGY INC$52.2M154,5520.41%
AMATAPPLIED MATLS INC$34.4M100,5660.27%
LRCXLAM RESH CORP$33.4M156,3230.26%
TJXTJX COS INC NEW$25.6M160,5000.20%
INTCINTEL CORP$25.1M568,8970.20%
KLACKLA CORP$24.0M16,2880.19%
APHAMPHENOL CORP NEW$23.5M186,1580.19%
SPOTSPOTIFY TECHNOLOGY S A$23.4M48,3290.18%
LOWLOWES COS INC$19.6M83,0000.15%
AMPAMERIPRISE FINL INC$18.5M41,5510.15%
APPAPPLOVIN CORP$18.3M46,0570.14%
WDCWESTERN DIGITAL CORP$18.1M66,7750.14%
ANETARISTA NETWORKS INC$16.4M133,3840.13%
STXSEAGATE TECHNOLOGY HLDGS PUB LTD C$14.8M37,7160.12%
GLWCORNING INC$13.6M99,9950.11%
ITWILLINOIS TOOL WKS INC$12.8M49,1920.10%
MPCMARATHON PETE CORP$11.0M45,0000.09%
PSXPHILLIPS 66$10.9M60,0000.09%
COFCAPITAL ONE FINL CORP$10.5M57,7410.08%
HBANHUNTINGTON BANCSHARES INC$9.9M630,0000.08%
LNGCHENIERE ENERGY INC$9.4M33,0000.07%
LITELUMENTUM HLDGS INC$9.1M12,9890.07%
Closed out (17)
TickerIssuerWas worthShares% of book
KMBKIMBERLY-CLARK CORP$5.5M54,5000.00%
VOOVANGUARD INDEX FDS$5.1M8,0920.00%
GISGENERAL MILLS INC$4.7M102,0000.00%
RYROYAL BK CDA MONTREAL QUE$4.3M25,1430.00%
NTESNETEASE INC$3.8M27,4520.00%
CMCANADIAN IMPERIAL BK COMM TORONTO $3.8M41,5080.00%
AMGAFFILIATED MANAGERS GROUP INC$3.4M11,7450.00%
TDTORONTO DOMINION BK ONT$3.2M34,3830.00%
DOCUDOCUSIGN INC$3.1M45,5970.00%
BMOBANK MONTREAL QUE$3.1M23,7010.00%
BF/BBROWN FORMAN CORP$2.4M91,6810.00%
FTITECHNIPFMC PLC$2.1M47,0400.00%
CLXCLOROX CO$2.0M19,5000.00%
PIIPOLARIS INC$728,00011,5060.00%
RHIROBERT HALF INC$528,00019,4320.00%
AAPADVANCE AUTO PTS INC$220,0005,6030.00%
BSYBENTLEY SYS INC$210,0005,5000.00%
Added to (75)
TickerIssuerValueShares% of bookShares Δ
NVDANVIDIA CORP$555.8M3,187,0644.37%+52%
GOOGLALPHABET INC$395.2M1,374,2953.11%+22%
MSFTMICROSOFT CORP$347.7M939,3752.74%+21%
AMZNAMAZON COM INC$272.0M1,306,0002.14%+4%
IYRISHARES TR$153.3M1,620,9071.21%+35%
EEMISHARES TR$87.6M1,542,7540.69%+84%
KOCOCA COLA CO$63.3M832,2270.50%+12%
GEGENERAL ELEC CO$44.0M155,0000.35%+154%
GEVGE VERNOVA INC$34.9M40,0000.27%+300%
SCHWSCHWAB CHARLES CORP NEW$34.4M366,4410.27%+8%
MSMORGAN STANLEY$30.3M183,9840.24%+19%
UNPUNION PAC CORP$25.9M106,6120.20%+10%
ISRGINTUITIVE SURGICAL INC$25.3M54,8000.20%+65%
CLCOLGATE PALMOLIVE CO$21.7M255,0000.17%+112%
AFLAFLAC INC$21.5M196,2920.17%+40%
Trimmed (133)
TickerIssuerValueShares% of bookShares Δ
AMCRAMCOR PLC$2.4M60,0000.02%-80%
WDAYWORKDAY INC$2.8M21,8430.02%-76%
HOODROBINHOOD MKTS INC$2.1M30,0000.02%-75%
ITGARTNER INC$1.5M9,3080.01%-68%
FTNTFORTINET INC$4.0M48,8190.03%-66%
HUMHUMANA INC$867,0005,0000.01%-64%
CMCSACOMCAST CORP NEW$8.3M289,9790.07%-64%
IOTSAMSARA INC$860,00027,1280.01%-63%
PGRPROGRESSIVE CORP OH$14.0M70,8500.11%-62%
CTSHCOGNIZANT TECHNOLOGY SOLUTIONS COR$3.2M51,5980.02%-61%
PGPROCTER & GAMBLE CO$24.9M172,1550.20%-59%
DDOGDATADOG INC$2.8M23,5000.02%-58%
HPEHEWLETT PACKARD ENTERPRISE CO$2.4M101,8470.02%-56%
TSMTAIWAN SEMICONDUCTOR MFG CO LTD$5.1M14,9890.04%-50%
MCKMCKESSON CORP$17.4M20,1000.14%-50%
The book

Largest 150 of 462 holdings

TickerIssuerValueShares% of bookShares Δ
USCADBX ETF TR$2.1B52,758,92816.20%
USCLISHARES TR$2.1B27,692,75616.15%
NVDANVIDIA CORP$555.8M3,187,0644.37%
USHYISHARES TR$518.7M14,080,0004.08%
AAPLAPPLE INC$478.8M1,886,5133.77%
SPHYSPDR SER TR$476.9M20,450,0003.75%
GOOGLALPHABET INC$395.2M1,374,2953.11%
MSFTMICROSOFT CORP$347.7M939,3752.74%
AMZNAMAZON COM INC$272.0M1,306,0002.14%
AVGOBROADCOM INC$169.7M548,4201.34%
METAMETA PLATFORMS INC$160.7M280,8751.26%
IYRISHARES TR$153.3M1,620,9071.21%
TSLATESLA INC$139.6M375,5001.10%
JPMJPMORGAN CHASE & CO$113.7M386,4050.89%
EXMOCEXXON MOBIL CORP$101.8M600,0000.80%
BRK/BBERKSHIRE HATHAWAY INC DEL$94.6M197,3400.74%
LLYLILLY ELI & CO$94.1M102,3000.74%
EEMISHARES TR$87.6M1,542,7540.69%
WMTWALMART INC$77.2M621,5350.61%
VVISA INC$76.3M252,4210.60%
JNJJOHNSON & JOHNSON$73.6M301,1000.58%
MAMASTERCARD INC$69.0M138,0110.54%
COSTCOSTCO WHSL CORP NEW$65.7M65,9850.52%
KOCOCA COLA CO$63.3M832,2270.50%
NFLXNETFLIX INC$56.1M583,1770.44%
BACBANK AMER CORP$55.7M1,141,5690.44%
MUMICRON TECHNOLOGY INC$52.2M154,5520.41%
CATCATERPILLAR INC$48.7M68,8000.38%
ABBVABBVIE INC$47.7M219,5000.38%
MRKMERCK & CO INC NEW$44.1M366,5000.35%
HDHOME DEPOT INC$44.1M134,0000.35%
GEGENERAL ELEC CO$44.0M155,0000.35%
AMDADVANCED MICRO DEVICES INC$41.3M203,1240.33%
UNHUNITEDHEALTH GROUP INC$35.0M129,3000.28%
GEVGE VERNOVA INC$34.9M40,0000.27%
SCHWSCHWAB CHARLES CORP NEW$34.4M366,4410.27%
AMATAPPLIED MATLS INC$34.4M100,5660.27%
PEPPEPSICO INC$34.2M220,0000.27%
LRCXLAM RESH CORP$33.4M156,3230.26%
BLKBLACKROCK INC NEW$33.2M34,5440.26%
ORCLORACLE CORP$32.9M223,7620.26%
PLTRPALANTIR TECHNOLOGIES INC$32.1M219,1490.25%
CSCOCISCO SYS INC$31.7M408,3030.25%
MSMORGAN STANLEY$30.3M183,9840.24%
CRMSALESFORCE INC$30.1M161,0910.24%
MCDMCDONALDS CORP$29.7M95,5000.23%
LINLINDE PLC NEW$28.0M56,5000.22%
GILDGILEAD SCIENCES INC$27.6M198,0000.22%
TMOTHERMO FISHER SCIENTIFIC INC$27.2M55,3000.21%
AMGNAMGEN INC$26.7M75,8320.21%
DEDEERE & CO$26.2M46,4730.21%
UNPUNION PAC CORP$25.9M106,6120.20%
TJXTJX COS INC NEW$25.6M160,5000.20%
ISRGINTUITIVE SURGICAL INC$25.3M54,8000.20%
INTCINTEL CORP$25.1M568,8970.20%
GSGOLDMAN SACHS GROUP INC$25.0M29,5090.20%
PGPROCTER & GAMBLE CO$24.9M172,1550.20%
VZVERIZON COMMUNICATIONS INC$24.4M486,2510.19%
CCITIGROUP INC$24.3M214,6740.19%
NEENEXTERA ENERGY INC$24.3M261,3590.19%
KLACKLA CORP$24.0M16,2880.19%
TAT&T INC$23.8M821,4230.19%
COPCONOCOPHILLIPS$23.8M180,0000.19%
ACNACCENTURE PLC IRELAND$23.5M118,7150.19%
APHAMPHENOL CORP NEW$23.5M186,1580.19%
SPOTSPOTIFY TECHNOLOGY S A$23.4M48,3290.18%
ETNEATON CORP PLC$23.0M64,3150.18%
IBMINTERNATIONAL BUSINESS MACHS CORP$22.9M94,4390.18%
WFCWELLS FARGO & CO NEW$22.6M284,0850.18%
NOWSERVICENOW INC$21.9M209,9110.17%
CLCOLGATE PALMOLIVE CO$21.7M255,0000.17%
CBCHUBB LTD$21.7M66,6280.17%
ABTABBOTT LABS$21.7M211,5000.17%
AFLAFLAC INC$21.5M196,2920.17%
CMECME GROUP INC$21.4M72,6110.17%
DISDISNEY WALT CO$21.1M218,6510.17%
ICEINTERCONTINENTAL EXCHANGE INC$21.0M133,3000.16%
BNYBANK NEW YORK MELLON CORP$20.8M175,0000.16%
MRSHMARSH & MCLENNAN COS INC$20.5M118,0030.16%
PHPARKER-HANNIFIN CORP$20.2M22,5460.16%
LOWLOWES COS INC$19.6M83,0000.15%
ADIANALOG DEVICES INC$19.5M61,1860.15%
ADBEADOBE SYS INC$19.2M78,9390.15%
DHRDANAHER CORP$18.9M99,5000.15%
INTUINTUIT$18.7M43,1810.15%
AMPAMERIPRISE FINL INC$18.5M41,5510.15%
APPAPPLOVIN CORP$18.3M46,0570.14%
PFEPFIZER INC$18.2M647,0000.14%
WDCWESTERN DIGITAL CORP$18.1M66,7750.14%
WMWASTE MGMT INC DEL$17.8M77,4840.14%
TXNTEXAS INSTRS INC$17.7M91,3610.14%
UBERUBER TECHNOLOGIES INC$17.6M245,2410.14%
PANWPALO ALTO NETWORKS INC$17.6M109,6370.14%
MCKMCKESSON CORP$17.4M20,1000.14%
MARMARRIOTT INTL INC NEW$17.3M53,0000.14%
QCOMQUALCOMM INC$16.9M131,4630.13%
CBOECBOE GLOBAL MKTS INC$16.9M60,1000.13%
BKNGBOOKING HLDGS INC$16.8M4,0000.13%
BMYBRISTOL MYERS SQUIBB CO$16.7M275,8000.13%
AXPAMERICAN EXPRESS CO$16.7M55,2790.13%
ANETARISTA NETWORKS INC$16.4M133,3840.13%
DUKDUKE ENERGY CORP NEW$16.3M124,5000.13%
FCXFREEPORT-MCMORAN INC$15.5M263,0000.12%
TTTRANE TECHNOLOGIES PLC$15.4M36,9200.12%
NEMNEWMONT CORP$15.4M142,0000.12%
MNSTMONSTER BEVERAGE CORP NEW$15.3M211,5800.12%
ROSTROSS STORES INC$15.2M70,0000.12%
VRTXVERTEX PHARMACEUTICALS INC$15.1M33,8000.12%
ROYAL CARIBBEAN CRUISES ROYAL CARIBBEAN CRUISES LTD$14.9M54,0000.12%
TMUST-MOBILE US INC$14.8M70,5830.12%
STXSEAGATE TECHNOLOGY HLDGS PUB LTD C$14.8M37,7160.12%
CMICUMMINS INC$14.6M27,1380.11%
CSXCSX CORP$14.6M354,9240.11%
VRTVERTIV HLDGS CO$14.5M58,0000.11%
SYKSTRYKER CORP$14.5M44,0000.11%
STTSTATE STR CORP$14.4M113,8000.11%
ADPAUTOMATIC DATA PROCESSING INC$14.3M70,2710.11%
JCIJOHNSON CTLS INTL PLC$14.2M108,7500.11%
MDTMEDTRONIC PLC$14.2M164,0000.11%
CEGCONSTELLATION ENERGY CORP$14.1M50,5000.11%
PGRPROGRESSIVE CORP OH$14.0M70,8500.11%
SBUXSTARBUCKS CORP$13.7M152,4010.11%
PWRQUANTA SVCS INC$13.6M24,8000.11%
GLWCORNING INC$13.6M99,9950.11%
BSXBOSTON SCIENTIFIC CORP$13.4M213,0000.11%
MMM3M CO$12.9M89,0000.10%
FDXFEDEX CORP$12.9M36,2500.10%
HWMHOWMET AEROSPACE INC$12.9M56,0000.10%
CRHCRH PLC$12.8M122,0000.10%
ITWILLINOIS TOOL WKS INC$12.8M49,1920.10%
EOGEOG RES INC$12.6M87,0000.10%
MFCMANULIFE FINL CORP$12.6M365,0000.10%
SLBSLB LTD$12.3M240,0000.10%
PCARPACCAR INC$12.3M106,4810.10%
CTASCINTAS CORP$12.1M71,6410.10%
UPSUNITED PARCEL SVC INC$12.1M123,0000.10%
NSCNORFOLK SOUTHN CORP$12.1M42,1480.10%
AONAON PLC$11.8M36,5000.09%
XBISPDR SER TR$11.5M90,3290.09%
VLOVALERO ENERGY CORP NEW$11.1M45,0000.09%
MPCMARATHON PETE CORP$11.0M45,0000.09%
PSXPHILLIPS 66$10.9M60,0000.09%
CRWDCROWDSTRIKE HLDGS INC$10.9M27,8340.09%
EMREMERSON ELEC CO$10.8M82,2500.08%
COFCAPITAL ONE FINL CORP$10.5M57,7410.08%
MRVLMARVELL TECHNOLOGY INC$10.4M105,3590.08%
AJGGALLAGHER ARTHUR J & CO$10.4M48,1000.08%
FASTFASTENAL CO$10.4M224,4000.08%
NKENIKE INC$10.3M195,3330.08%
SRESEMPRA$10.2M104,5000.08%

This table is the 150 largest positions by value, out of 462 reported. The search box only searches what is on this page — a name absent from it may still be in the filing further down the book. The full info table is here.

Rows are aggregated by CUSIP — a manager files the same security multiple times when different internal desks hold it. Tickers link to our own backtest of that asset where we cover it.

Read the original

This page was built from one document: the 2026-03-31 Form 13F info table filed by Ilmarinen Mutual Pension Insurance Co (CIK 1661580, accession 0001661580-26-000002). Every other 13F site is reading the same file.

One quirk worth naming: this manager still reports position values in thousands, although Form 13F has required whole dollars since 2023. We detect that by comparing this filing’s implied price per share against what every other manager holding the same securities reported for them this quarter — and multiply by 1,000. Figures on this page are therefore 1,000x the numbers you will read in the document itself.

If anything here disagrees with it, the filing wins — and we would want to know. All 13F filings by this manager

What a 13F cannot show you

A 13F is a long-only equity snapshot, and the holes in it are structural. Anyone selling you this data as "what the smart money is doing" is selling you one leg of a position:

  • No short positions. None, ever. A fund shown here as bullish may be net short the same name through a book you cannot see.
  • No cash, bonds, FX, commodities or non-US listings. A macro fund's entire thesis can be invisible.
  • No intra-quarter round trips. Bought and sold inside the same quarter means it never appears at all.
  • Options are notional, not ownership. We keep puts and calls in a separate bucket rather than adding their notional into a fund's book size, which is how a $2B fund gets reported as a $20B one.
  • Confidential treatment. Managers can ask the SEC to withhold a position while they build it. Those holdings are legally absent from the filing, so a "new" position may be months old.

Tested and published by IndicatorEdge · backtest grid generated 2026-06-25 · base rates recomputed 2026-07-31 · how we test

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