Form 8-K

8-K — CELESTICA INC

Accession: 0001104659-26-118978

Filed: 2026-10-27

Period: 2026-10-27

CIK: 0001030894

SIC: 3672 (PRINTED CIRCUIT BOARDS)

Item: Regulation FD Disclosure

Item: Financial Statements and Exhibits

Documents

8-K — tm2628147d1_8k.htm (Primary)

EX-99.1 — EXHIBIT 99.1 (tm2628147d1_ex99-1.htm)

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XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K — FORM 8-K

8-K (Primary)

Filename: tm2628147d1_8k.htm · Sequence: 1

false

0001030894

2026-10-27

iso4217:USD

xbrli:shares

iso4217:USD

xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of

the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

October 27, 2026

Celestica Inc.

(Exact name of registrant as specified in its charter)

Ontario, Canada

001-14832

98-0185558

(State or other jurisdiction of incorporation)

(Commission File Number)

(IRS Employer Identification No.)

5140 Yonge Street, Suite 1900

Toronto, Ontario, Canada

M2N 6L7

(Address of principal executive officers)

(Zip Code)

(416) 448-2211

(Registrant’s telephone number, including

area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K is intended to

simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading

Name of each exchange on which registered

Common Shares without par value

CLS

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth

company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities

Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying

with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 7.01. Regulation FD Disclosure.

As previously disclosed, Celestica Inc. (the “Company”)

will hold a conference call on October 27, 2026 regarding its financial results for the quarter ended September 30, 2026 and

Investor and Analyst Day. On October 27, 2026, the Company posted an Investor and Analyst Day presentation (the “Presentation”)

on the investors section of its website to be used in connection with the related conference call. A copy of the Presentation is included

in this Report as Exhibit 99.1.

The information furnished with this Item 7.01,

including Exhibit 99.1, shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934,

as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated

by reference into any other filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by

specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits.

Exhibit No.

Description

99.1

Investor and Analyst Day Presentation

104

Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934,

the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Celestica Inc.

Date: October 27, 2026

By:

/s/ Douglas Parker

Name:

Douglas Parker

Title:

Chief Legal Officer and Corporate Secretary

EX-99.1 — EXHIBIT 99.1

EX-99.1

Filename: tm2628147d1_ex99-1.htm · Sequence: 2

Exhibit 99.1

••••

➜➜➜

••••

➜➜➜

➜➜➜➜

••

➜ • •

• • ➜ •

✓✓ ✓✓

••••••

•••

➜➜➜

(In millions of U.S.

dollars, except percentages)

FY 2025 FY 2024 FY 2023

Revenue $ 12,390.9 $ 9,646.0 $ 7,961.0 Net earnings 832.5 428.0 244.4 Earnings per share - diluted $ 7.16 $ 3.61 $ 2.03 W.A. # of shares

(in millions), on a basic basis 115.3 118.1 120.1 W.A. # of shares (in millions), on a diluted basis 116.2 118.7 120.3 Actual # of shares

o/s (in millions) as of period end 114.9 116.1 119.0 GAAP Earnings from operations $ 1,040.7 $ 599.3 $ 338.3 A s a perc ent age of revenue

8.4% 6.2% 4.2% Restructuring and other charges (recoveries) 29.7 19.4 12.1 Employee SBC expense 69.8 57.4 55.6 TRS FVAs (253.0) (91.0)

- FCC Transitional ADJ - (1.3) (1.2) Amortization of intangible assets (excluding computer software) 39.8 38.8 36.8 Non-GAAP adjusted

EBIAT $ 927.0 $ 622.6 $ 441.6 Non-GAAP adjusted operating margin 7.5% 6.5% 5.5% GAAP Net earnings $ 832.5 $ 428.0 $ 244.4 A s a perc ent

age of revenue 6.7% 4.4% 3.1% Employee SBC expense 69.8 57.4 55.6 Amortization of intangible assets (excluding computer software) 39.8

38.8 36.8 Restructuring and other charges (recoveries) 29.7 19.4 12.1 IRS Transitional ADJ - - 9.0 Miscellaneous expense (income) 4.9

15.0 (46.6) TRS FVAs (253.0) (91.0) - FCC Transitional ADJ - (1.3) (1.2) Adjustments for taxes (20.5) (5.5) (14.3) Non-GAAP adjusted net

earnings $ 703.2 $ 460.8 $ 295.8 A s a perc ent age of revenue 5.7% 4.8% 3.7% Non-GAAP adjusted earnings per share - diluted $ 6.05 $

3.88 $ 2.46 GAAP Non-GAAP operating earnings (adjusted EBIAT) Non-GAAP adjusted net earnings and non-GAAP adjusted EPS (In millions of

U.S. dollars, except percentages and per share amounts)

Q1 2026 Q2 2026 Q3 2026

YTD 2026 FY 2025 FY 2024 FY 2023 GAAP Earnings from operations $ 272.1 $ 458.3 $ 460.0 $ 1,190.4 $ 1,040.7 $ 599.3 $ 338.3 Multiplier

to annualize earnings 4 4 4 1.333 1 1 1 Annualized GAAP earnings from operations $ 1,088.4 $ 1,833.2 $ 1,840.0 $ 1,586.8 $ 1,040.7 $ 599.3

$ 338.3 Average Net Invested Capital for the period $ 2,611.4 $ 2,786.6 $ 3,066.6 $ 2,839.0 $ 2,498.7 $ 2,292.4 $ 2,132.5 GAAP ROIC %

41.7% 65.8% 60.0% 55.9% 41.6% 26.1% 15.9% Non-GAAP adjusted EBIAT $ 325.2 $ 386.3 $ 496.1 $ 1,207.6 $ 927.0 $ 622.6 $ 441.6 Multiplier

to annualize earnings 4 4 4 1.333 1 1 1 Annualized non-GAAP adjusted EBIAT $ 1,300.8 $ 1,545.2 $ 1,984.4 $ 1,609.7 $ 927.0 $ 622.6 $ 441.6

Average Net Invested Capital for the period $ 2,611.4 $ 2,786.6 $ 3,066.6 $ 2,839.0 $ 2,498.7 $ 2,292.4 $ 2,132.5 Non-GAAP adjusted ROIC

% 49.8% 55.5% 64.7% 56.7% 37.1% 27.2% 20.7% Net invested capital consists of: Total assets $ 8,260.0 $ 9,787.6 $ 15,138.5 $ 15,138.5 $

7,213.1 $ 5,988.2 $ 5,890.5 Less: cash (378.0) (535.7) (3,961.3) (3,961.3) (595.6) (423.3) (370.4) Less: ROU assets (operating and finance

leases) (199.9) (218.5) (274.5) (274.5) (173.1) (180.8) (170.0) (5,021.7) (6,120.7) (7,682.3) (7,682.3) (3,882.0) (2,969.2) (3,168.4)

Net invested capital at period end $ 2,660.4 $ 2,912.7 $ 3,220.4 $ 3,220.4 $ 2,562.4 $ 2,414.9 $ 2,181.7 Non-GAAP adjusted ROIC Less:

accounts payable, accrued and other liabilities and provisions (excluding finance and operating lease liabilities) and income taxes payable

(In millions of U.S. dollars, except percentages)

(In millions of U.S.

dollars, except percentages) FY 2025 FY 2024 FY2023 GAAP tax expense $ 150.7 $ 104.2 $ 61.6 Earnings from operations 1,040.7 599.3 338.3

Finance costs (56.8) (57.0) (80.3) Interest income 4.2 4.9 1.4 Miscellaneous Income (Expense) (4.9) (15.0) 46.6 $ 983.2 $ 532.2 $ 306.0

GAAP effective tax rate1 15% 20% 20% Adjusted tax expense (non-GAAP) $ 171.2 $ 109.7 $ 75.9 Adjusted operating earnings (non-GAAP) 927.0

622.6 441.6 Finance costs (56.8) (57.0) (80.3) Interest income 4.2 4.9 1.4 IRS Transitional ADJ - - 9.0 $ 874.4 $ 570.5 $ 371.7 Adjusted

effective tax rate (non-GAAP)2 20% 19% 20%

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v3.26.3

Cover

Oct. 27, 2026

Cover [Abstract]

Document Type

8-K

Amendment Flag

false

Document Period End Date

Oct. 27, 2026

Entity File Number

001-14832

Entity Registrant Name

Celestica Inc.

Entity Central Index Key

0001030894

Entity Tax Identification Number

98-0185558

Entity Incorporation, State or Country Code

Entity Address, Address Line One

5140 Yonge Street

Entity Address, Address Line Two

Suite 1900

Entity Address, City or Town

Toronto

Entity Address, State or Province

Entity Address, Country

Entity Address, Postal Zip Code

M2N 6L7

City Area Code

416

Local Phone Number

448-2211

Written Communications

false

Soliciting Material

false

Pre-commencement Tender Offer

false

Pre-commencement Issuer Tender Offer

false

Title of 12(b) Security

Common Shares without par value

Trading Symbol

CLS

Security Exchange Name

NYSE

Entity Emerging Growth Company

false

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Cover page.

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For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

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The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.

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Address Line 1 such as Attn, Building Name, Street Name

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Name of the City or Town

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ISO 3166-1 alpha-2 country code.

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A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

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Indicate if registrant meets the emerging growth company criteria.

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Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

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The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.

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Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

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Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.

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Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.

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Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

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