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MFS Investment Management
The positions MFS Investment Management reported on its Form 13F for Q2 2026, the quarter ending 30 Jun 2026, filed on 3 Aug 2026. Every figure below is the filing’s own: US-listed long equity, valued at the quarter end, with the change measured against the same manager’s previous filing.
Reported book
$315bn
+$17.7bn on Q1 2026
Positions
1,005
6 new, 70 sold out
Top ten weight
23%
Spread across the book
Quarter
Q2 2026
Filed 3 Aug 2026
Read the Q2 2026 filing on sec.gov CIK 0000912938 · Long-only · MA
Opened this quarter
A new position is the clearest thing a filing says. Somebody argued for it recently, and it is the easiest question to be ready for.
- Honeywell Intl Inc$1.4bn · 0.4%
- Honeywell Aerospace Inc (HONA)$1.4bn · 0.4%
- Space Exploration Techn Corp$1.2bn · 0.4%
- Ascendis Pharma A/s (ASND)$500m · 0.2%
- Revolution Medicines Inc$377m · 0.1%
- Williams Cos Inc$354m · 0.1%
Sold out of this quarter
Exits are valued at what the position was worth in the previous filing, because by this one it is gone.
- Honeywell Intl Inc$2.5bn held before
- Aptiv PLC (APTV)$476m held before
- Ascendis Pharma A/s (ASND)$426m held before
- Masimo Corp$417m held before
- Carnival Corp (CCL)$153m held before
- Dupont de Nemours Inc (DD)$113m held before
- Revvity Inc (RVTY)$93m held before
- Huntington Ingalls Inds Inc$92m held before
- Ge Healthcare Technologies I$90m held before
- Graphic Packaging HLDG Co$74m held before
- V F Corp (VFC)$70m held before
- Oracle Corp$65m held before
- and 58 more.
Every reported position, Q2 2026
200 positions, sorted by weight · page 2 of 2
| Position | Weight ↑ | Value | Shares | Change on the quarter | Action |
|---|---|---|---|---|---|
Canadian Pacific Kansas City COM · CUSIP 13646K108 | 0.3% | $821m | 4,248,626 | +$361m -589,883 shares | Trimmed |
Credicorp LTD (BAP) COM · CUSIP G2519Y108 | 0.3% | $832m | 2,126,364 | -$120m -660,853 shares | Trimmed |
Hubbell Inc (HUBB) COM · CUSIP 443510607 | 0.3% | $833m | 1,546,097 | +$57m +8,500 shares | Added |
Steris PLC (STE) SHS USD · CUSIP G8473T100 | 0.3% | $850m | 3,801,077 | -$86m -209,272 shares | Trimmed |
Kenvue Inc (KVUE) COM · CUSIP 49177J102 | 0.3% | $862m | 44,715,586 | -$4.2m -5,028,398 shares | Trimmed |
Gilead Sciences Inc (GILD) COM · CUSIP 375558103 | 0.3% | $877m | 6,651,833 | -$33m +370,224 shares | Added |
Bank of Amer Corp COM · CUSIP 060505104 | 0.3% | $884m | 15,187,077 | +$398m +5,353,770 shares | Added |
Pepsico Inc (PEP) COM · CUSIP 713448108 | 0.3% | $887m | 6,463,867 | -$259m -812,872 shares | Trimmed |
Kimberly-clark Corp (KMB) COM · CUSIP 494368103 | 0.3% | $895m | 8,156,490 | +$157m +511,679 shares | Added |
Aramark (ARMK) COM · CUSIP 03852U106 | 0.3% | $903m | 15,576,375 | +$178m -1,980,953 shares | Trimmed |
Blackrock Inc (BLK) COM · CUSIP 09290D101 | 0.3% | $919m | 954,863 | -$138m -140,294 shares | Trimmed |
Coherent Corp (COHR) COM · CUSIP 19247G107 | 0.3% | $921m | 2,322,386 | +$488m +509,130 shares | Added |
KKR & Co Inc COM · CUSIP 48251W104 | 0.3% | $978m | 10,616,489 | -$352m -3,733,544 shares | Trimmed |
Spotify Technology S A (SPOT) SHS · CUSIP L8681T102 | 0.3% | $990m | 2,133,009 | -$21m +73,031 shares | Added |
Northern TR Corp COM · CUSIP 665859104 | 0.3% | $1.0bn | 5,702,539 | +$185m -103,177 shares | Trimmed |
Chevron Corporation (CVX) COM · CUSIP 166764100 | 0.3% | $1.0bn | 6,072,686 | -$470m -1,036,733 shares | Trimmed |
Paccar Inc (PCAR) COM · CUSIP 693718108 | 0.3% | $1.0bn | 8,486,853 | -$175m -1,829,200 shares | Trimmed |
Viking Holdings LTD (VIK) ORD SHS · CUSIP G93A5A101 | 0.3% | $1.0bn | 9,691,495 | +$439m +1,795,810 shares | Added |
Marsh & Mclennan Cos Inc COM · CUSIP 571748102 | 0.3% | $1.1bn | 6,507,415 | -$334m -1,692,894 shares | Trimmed |
Wells Fargo & Co COM · CUSIP 949746101 | 0.3% | $1.1bn | 13,262,862 | -$110m -1,842,320 shares | Trimmed |
Nextera Energy Inc COM · CUSIP 65339F101 | 0.3% | $1.1bn | 12,519,204 | -$125m -672,867 shares | Trimmed |
Cadence Design System Inc COM · CUSIP 127387108 | 0.4% | $1.1bn | 2,921,983 | +$269m -52,537 shares | Trimmed |
Applied Matls Inc COM · CUSIP 038222105 | 0.4% | $1.1bn | 1,522,200 | +$700m +340,362 shares | Added |
Abbvie Inc (ABBV) COM · CUSIP 00287Y109 | 0.4% | $1.1bn | 4,388,338 | -$119m -1,221,992 shares | Trimmed |
Hilton Worldwide HLDGS Inc COM · CUSIP 43300A203 | 0.4% | $1.1bn | 3,356,582 | +$60m -94,274 shares | Trimmed |
Lowes Cos Inc COM · CUSIP 548661107 | 0.4% | $1.1bn | 5,224,770 | -$275m -797,594 shares | Trimmed |
Check Point Software Tech LT ORD · CUSIP M22465104 | 0.4% | $1.2bn | 8,569,897 | -$7.4m +627,617 shares | Added |
Space Exploration Techn Corp CLASS A COM STK · CUSIP 84615Q103 | 0.4% | $1.2bn | 7,062,255 | No earlier filing | New |
Abbott Laboratories (ABT) COM · CUSIP 002824100 | 0.4% | $1.2bn | 13,359,956 | -$390m -2,139,914 shares | Trimmed |
Xcel Energy Inc COM · CUSIP 98389B100 | 0.4% | $1.3bn | 16,269,553 | -$133m -1,809,087 shares | Trimmed |
Southern Co COM · CUSIP 842587107 | 0.4% | $1.3bn | 13,831,354 | -$185m -1,764,446 shares | Trimmed |
Advanced Micro Devices Inc (AMD) COM · CUSIP 007903107 | 0.4% | $1.4bn | 2,321,366 | +$1.2bn +1,742,587 shares | Added |
Howmet Aerospace Inc (HWM) COM · CUSIP 443201108 | 0.4% | $1.4bn | 4,971,798 | -$423m -2,652,902 shares | Trimmed |
Dominion Energy Inc (D) COM · CUSIP 25746U109 | 0.4% | $1.4bn | 20,030,451 | -$283m -6,590,991 shares | Trimmed |
Agilent Technologies Inc (A) COM · CUSIP 00846U101 | 0.4% | $1.4bn | 10,010,867 | -$107m -2,613,223 shares | Trimmed |
Honeywell Aerospace Inc (HONA) COM · CUSIP 43849R105 | 0.4% | $1.4bn | 5,005,241 | No earlier filing | New |
Marriott Intl Inc New CL A · CUSIP 571903202 | 0.4% | $1.4bn | 3,713,960 | -$22m -552,533 shares | Trimmed |
Pfizer Inc (PFE) COM · CUSIP 717081103 | 0.4% | $1.4bn | 56,551,011 | -$238m -360,819 shares | Trimmed |
Texas Instrs Inc COM · CUSIP 882508104 | 0.4% | $1.4bn | 4,646,473 | +$352m -673,821 shares | Trimmed |
RB Global Inc (RBA) COM · CUSIP 74935Q107 | 0.4% | $1.4bn | 11,723,635 | +$295m +482,983 shares | Added |
Travelers Companies Inc (TRV) COM · CUSIP 89417E109 | 0.4% | $1.4bn | 4,241,289 | -$35m -662,376 shares | Trimmed |
Honeywell Intl Inc COM · CUSIP 438516205 | 0.4% | $1.4bn | 5,068,155 | No earlier filing | New |
Boeing Co COM · CUSIP 097023105 | 0.5% | $1.5bn | 6,890,252 | -$253m -1,843,167 shares | Trimmed |
General Dynamics Corp (GD) COM · CUSIP 369550108 | 0.5% | $1.5bn | 4,140,985 | -$494m -1,561,644 shares | Trimmed |
Transunion (TRU) COM · CUSIP 89400J107 | 0.5% | $1.5bn | 10,667,983 | -$113m -2,478,942 shares | Trimmed |
Crh plc ORD · CUSIP G25508105 | 0.5% | $1.5bn | 13,557,749 | +$39m +49,952 shares | Added |
PNC Finl SVCS Group Inc COM · CUSIP 693475105 | 0.5% | $1.5bn | 6,019,533 | -$92m -1,508,762 shares | Trimmed |
Boston Scientific Corp (BSX) COM · CUSIP 101137107 | 0.5% | $1.5bn | 24,859,191 | +$781m +13,862,619 shares | Added |
Toronto Dominion BK Ont COM NEW · CUSIP 891160509 | 0.5% | $1.5bn | 11,159,532 | +$66m -3,059,561 shares | Trimmed |
Citigroup Inc COM NEW · CUSIP 172967424 | 0.5% | $1.5bn | 10,945,923 | +$13m -2,408,779 shares | Trimmed |
American Express Co (AXP) COM · CUSIP 025816109 | 0.5% | $1.5bn | 4,467,904 | -$26m -599,751 shares | Trimmed |
Prologis Inc. COM · CUSIP 74340W103 | 0.5% | $1.5bn | 11,217,207 | -$340m -2,846,125 shares | Trimmed |
Philip Morris Intl Inc COM · CUSIP 718172109 | 0.5% | $1.6bn | 8,573,094 | +$122m -58,678 shares | Trimmed |
Micron Technology Inc (MU) COM · CUSIP 595112103 | 0.5% | $1.6bn | 1,356,814 | +$1.6bn +1,295,401 shares | Added |
Ryanair Holdings PLC SPONSORED ADR · CUSIP 783513203 | 0.5% | $1.6bn | 24,062,089 | +$170m -58,205 shares | Trimmed |
Duke Energy Corp New COM NEW · CUSIP 26441C204 | 0.5% | $1.6bn | 12,742,489 | -$277m -1,648,807 shares | Trimmed |
Humana Inc (HUM) COM · CUSIP 444859102 | 0.5% | $1.7bn | 3,578,245 | +$890m -904,125 shares | Trimmed |
Progressive Corp COM · CUSIP 743315103 | 0.5% | $1.7bn | 7,663,770 | -$733m -4,435,885 shares | Trimmed |
Pg&e Corp COM · CUSIP 69331C108 | 0.5% | $1.7bn | 101,483,416 | -$219m -7,910,420 shares | Trimmed |
Arista Networks Inc (ANET) COM SHS · CUSIP 040413205 | 0.5% | $1.7bn | 9,725,196 | +$786m +2,497,275 shares | Added |
Union Pac Corp COM · CUSIP 907818108 | 0.6% | $1.7bn | 6,272,629 | -$5.4m -757,303 shares | Trimmed |
NXP Semiconductors N V (NXPI) COM · CUSIP N6596X109 | 0.6% | $1.8bn | 6,458,702 | +$321m -1,116,263 shares | Trimmed |
Nasdaq Inc (NDAQ) COM · CUSIP 631103108 | 0.6% | $1.8bn | 23,259,539 | -$641m -5,800,900 shares | Trimmed |
Ge Vernova Inc (GEV) COM · CUSIP 36828A101 | 0.6% | $1.8bn | 1,551,035 | +$401m -78,049 shares | Trimmed |
Mckesson Corp (MCK) COM · CUSIP 58155Q103 | 0.6% | $1.9bn | 2,446,386 | -$670m -453,847 shares | Trimmed |
Conocophillips (COP) COM · CUSIP 20825C104 | 0.6% | $1.9bn | 17,973,897 | -$816m -2,293,264 shares | Trimmed |
Caterpillar Inc (CAT) COM · CUSIP 149123101 | 0.6% | $1.9bn | 1,748,257 | +$749m +164,692 shares | Added |
Morgan Stanley COM NEW · CUSIP 617446448 | 0.6% | $1.9bn | 9,212,711 | -$14m -2,537,145 shares | Trimmed |
Agnico Eagle Mines LTD COM · CUSIP 008474108 | 0.6% | $1.9bn | 11,922,732 | -$573m +55,731 shares | Added |
Amphenol Corp CL A · CUSIP 032095101 | 0.6% | $1.9bn | 10,522,112 | +$101m -3,442,515 shares | Trimmed |
Chubb Limited (CB) COM · CUSIP H1467J104 | 0.6% | $2.0bn | 5,887,366 | -$120m -627,618 shares | Trimmed |
Meta Platforms Inc (META) CL A · CUSIP 30303M102 | 0.7% | $2.1bn | 3,600,708 | -$505m -806,527 shares | Trimmed |
Eaton Corp PLC (ETN) SHS · CUSIP G29183103 | 0.7% | $2.1bn | 4,880,412 | +$403m +192,048 shares | Added |
Schwab Charles Corp COM · CUSIP 808513105 | 0.7% | $2.1bn | 13,356,306 | -$122m -1,165,581 shares | Trimmed |
Analog Devices Inc (ADI) COM · CUSIP 032654105 | 0.7% | $2.2bn | 5,399,929 | +$164m -816,709 shares | Trimmed |
Exxon Mobil Corp COM · CUSIP 30231G102 | 0.7% | $2.2bn | 15,993,858 | -$861m -1,928,299 shares | Trimmed |
RTX Corporation (RTX) COM · CUSIP 75513E101 | 0.7% | $2.2bn | 11,737,526 | -$510m -2,410,337 shares | Trimmed |
Willis Towers Watson PLC LTD (WTW) SHS · CUSIP G96629103 | 0.7% | $2.3bn | 5,491,383 | -$323m -376,150 shares | Trimmed |
Thermo Fisher Scientific Inc (TMO) COM · CUSIP 883556102 | 0.7% | $2.3bn | 2,965,714 | +$26m -47,395 shares | Trimmed |
Franco Nev Corp COM · CUSIP 351858105 | 0.8% | $2.4bn | 11,045,957 | -$450m -47,191 shares | Trimmed |
Becton Dickinson & Co (BDX) COM · CUSIP 075887109 | 0.8% | $2.5bn | 8,650,967 | +$266m -450,487 shares | Trimmed |
Seagate Technology Hldngs PL ORD SHS · CUSIP G7997R103 | 0.8% | $2.5bn | 2,560,276 | +$1.5bn +24,154 shares | Added |
Waters Corp COM · CUSIP 941848103 | 0.8% | $2.5bn | 4,625,035 | +$467m -5,083 shares | Trimmed |
Visa Inc (V) COM CL A · CUSIP 92826C839 | 0.8% | $2.5bn | 3,743,063 | +$212m -422,410 shares | Trimmed |
Aon PLC (AON) SHS CL A · CUSIP G0403H108 | 0.8% | $2.6bn | 7,615,397 | -$177m -742,700 shares | Trimmed |
Medtronic PLC (MDT) SHS · CUSIP G5960L103 | 0.8% | $2.6bn | 19,872,600 | -$52m -1,564,999 shares | Trimmed |
Johnson & Johnson (JNJ) COM · CUSIP 478160104 | 0.9% | $2.7bn | 10,539,098 | -$614m -2,895,204 shares | Trimmed |
Mastercard Incorporated (MA) CL A · CUSIP 57636Q104 | 0.9% | $2.8bn | 5,375,808 | -$600k -145,888 shares | Trimmed |
The Cigna Group (CI) COM · CUSIP 125523100 | 0.9% | $2.9bn | 10,443,691 | -$218m -1,151,491 shares | Trimmed |
UBS Group AG SHS · CUSIP H42097107 | 1.0% | $3.2bn | 62,927,553 | +$597m -2,614,508 shares | Trimmed |
Linde PLC (LIN) SHS · CUSIP G54950103 | 1.0% | $3.3bn | 4,922,872 | +$232m +165,186 shares | Added |
JPMorgan Chase & Co COM · CUSIP 46625H100 | 1.3% | $4.0bn | 12,270,986 | -$307m -2,391,113 shares | Trimmed |
Kla Corp (KLAC) COM NEW · CUSIP 482480100 | 1.4% | $4.5bn | 14,668,801 | +$2.0bn +13,027,166 shares | Added |
Taiwan Semiconductor Manufac SPONSORED ADS · CUSIP 874039100 | 1.5% | $4.7bn | 9,510,209 | +$1.3bn -167,646 shares | Trimmed |
Broadcom Inc (AVGO) COM · CUSIP 11135F101 | 1.7% | $5.5bn | 12,084,090 | +$2.0bn +3,103,168 shares | Added |
Microsoft Corp (MSFT) COM · CUSIP 594918104 | 2.8% | $8.8bn | 20,441,967 | -$1.9bn -5,032,014 shares | Trimmed |
Amazon Com Inc (AMZN) COM · CUSIP 023135106 | 2.8% | $8.8bn | 32,066,835 | +$2.3bn +6,114,335 shares | Added |
Apple Inc (AAPL) COM · CUSIP 037833100 | 2.8% | $8.9bn | 30,364,165 | +$1.1bn +47,023 shares | Added |
Alphabet Inc CAP STK CL A · CUSIP 02079K305 | 3.3% | $10.5bn | 28,694,648 | +$3.6bn +5,281,416 shares | Added |
Nvidia Corporation (NVDA) COM · CUSIP 67066G104 | 4.3% | $13.7bn | 62,506,436 | +$2.1bn -2,769,122 shares | Trimmed |
Every filing on file
| Quarter | Period end | Filed | Book | Positions | Top 10 | Filing |
|---|---|---|---|---|---|---|
| Q2 2026 | 30 Jun 2026 | 3 Aug 2026 | $315bn | 1,005 | 23% | 13F-HR |
| Q1 2026 | 31 Mar 2026 | 14 May 2026 | $298bn | 946 | 21% | 13F-HR |
| Q4 2025 | 31 Dec 2025 | 22 Jan 2026 | $310bn | 917 | 21% | 13F-HR |
| Q3 2025 | 30 Sept 2025 | 29 Oct 2025 | $323bn | 857 | 22% | 13F-HR |
| Q2 2025 | 30 Jun 2025 | 8 Aug 2025 | $315bn | 884 | 20% | 13F-HR |
| Q1 2025 | 31 Mar 2025 | 2 May 2025 | $301bn | 880 | 19% | 13F-HR |
| Q4 2024 | 31 Dec 2024 | 12 Feb 2025 | $317bn | 875 | 21% | 13F-HR |
| Q3 2024 | 30 Sept 2024 | 12 Nov 2024 | $335bn | 846 | 20% | 13F-HR |
Taking this into the room
Pick one name from the top of the book and one from the new positions, and know both properly: what the company earns, what it is priced at, and what has to be true for the position to work. That is a conversation. Reciting the whole table is not, and the interviewer wrote it.
A position sold out of is worth as much preparation as one opened. Ask what changed rather than asserting the fund was wrong, and be ready for the answer that the thesis played out and the money went somewhere better.
What this filing leaves out
A 13F covers US-listed long equity at one moment in time. Shorts, bonds, cash, private positions and non-US listings never appear, and options are reported in a form that will mislead you if you read them as a position. A long/short manager showing $8bn here may run a book several times that size.
The lag matters too. Positions are as at the quarter end and the filing arrives up to forty-five days later, so what you are reading is at least six weeks old and possibly four months. Phrase it as what the filing showed, not what the fund holds today.
Company names, tickers and logos are the trademarks of their respective owners and appear here to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, and nothing here is a statement by or about that company. More