CLS Institutional Ownership & Shareholders
CELESTICA INC (CLS) is currently held by 854 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $28.65B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Fmr Llc is currently the largest disclosed institutional shareholder of CLS tracked by InsiderSet, reporting ownership valued at approximately $3.08B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $2.94B, representing an estimated loss of -4.74% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 37% of the total disclosed CLS value among the investors covered in this analysis. Major shareholders include Fmr Llc, Jpmorgan Chase & Co, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in CELESTICA INC (CLS).
This page ranks the largest institutional CLS shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
854
Total Reported Value
$28.65B
Largest Holder
Fmr Llc
Largest Position
$3.08B
Insider Transactions (90d)
50
Latest Filing Quarter
Q2 2026
New Institutional Positions
81
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fmr Llc | 0.13% | 8,446,912 | $3,081,285,654 | $2,935,301,920 | -$145,983,734 | -4.74% | |
| Jpmorgan Chase & Co | 0.08% | 3,874,584 | $1,329,951,817 | $1,346,417,940 | +$16,466,123 | +1.24% | |
| Vanguard Capital Management Llc | 0.02% | 3,187,470 | $1,162,479,871 | $1,107,645,825 | -$54,834,046 | -4.72% | |
| Banque Cantonale Vaudoise | 0.12% | 2,451 | $894,000,000 | $851,723 | -$893,148,278 | -99.90% | |
| Jane Street Group, Llc | 0.49% | 2,100,985 | $766,439,328 | $730,092,288 | -$36,347,041 | -4.74% | |
| Cibc World Market Inc. | 1.28% | 2,079,718 | $757,811,439 | $722,702,005 | -$35,109,434 | -4.63% | |
| D. E. Shaw & Co., Inc. | 0.42% | 1,876,165 | $684,276,527 | $651,967,338 | -$32,309,190 | -4.72% | |
| Connor, Clark & Lunn Investment Management Ltd. | 1.28% | 1,846,032 | $674,198,879 | $641,496,120 | -$32,702,759 | -4.85% | |
| Value Aligned Research Advisors, Llc | 3.44% | 1,576,402 | $575,071,450 | $547,799,695 | -$27,271,755 | -4.74% | |
| Arrowstreet Capital, Limited Partnership | 0.25% | 1,521,260 | $554,878,982 | $528,637,850 | -$26,241,132 | -4.73% | |
| Bank Of Montreal | 0.20% | 1,497,067 | $545,437,914 | $520,230,783 | -$25,207,132 | -4.62% | |
| Norges Bank | 0.05% | 1,494,469 | $544,786,949 | $519,327,978 | -$25,458,972 | -4.67% | |
| Whale Rock Capital Management | Alex Sacerdote | 4.32% | 1,476,430 | $538,601,664 | $513,059,425 | -$25,542,239 | -4.74% |
| Geode Capital Management, Llc | 0.03% | 1,393,975 | $531,074,335 | $484,406,313 | -$46,668,023 | -8.79% | |
| Morgan Stanley | 0.03% | 1,393,339 | $508,290,398 | $484,185,303 | -$24,105,096 | -4.74% | |
| Royal Bank Of Canada | 0.08% | 1,359,338 | $495,886,000 | $472,369,955 | -$23,516,045 | -4.74% | |
| Voya Investment Management Llc | 0.41% | 1,293,884 | $472,008,684 | $449,624,690 | -$22,383,994 | -4.74% | |
| Price T Rowe Associates Inc | 0.04% | 1,231,492 | $449,249,000 | $427,943,470 | -$21,305,530 | -4.74% | |
| Bank Of America Corp | 0.03% | 1,219,570 | $444,899,057 | $423,800,575 | -$21,098,482 | -4.74% | |
| Polar Capital Holdings Plc | 1.19% | 1,146,659 | $418,301,203 | $398,464,003 | -$19,837,201 | -4.74% | |
| Mackenzie Financial Corp | 0.39% | 759,081 | $392,627,056 | $263,780,648 | -$128,846,409 | -32.82% | |
| Goldman Sachs Group Inc | 0.04% | 1,040,218 | $379,471,602 | $361,475,755 | -$17,995,847 | -4.74% | |
| Vanguard Fiduciary Trust Co | 0.08% | 1,013,870 | $369,761,431 | $352,319,825 | -$17,441,606 | -4.72% | |
| Manufacturers Life Insurance Company, The | 0.27% | 965,950 | $351,716,997 | $335,667,625 | -$16,049,372 | -4.56% | |
| Legal & General Group Plc | 0.07% | 914,970 | $333,587,847 | $317,952,075 | -$15,635,772 | -4.69% | |
| Srs Investment Management, Llc | 3.11% | 911,927 | $332,670,970 | $316,894,633 | -$15,776,338 | -4.74% | |
| Canada Pension Plan Investment Board | 0.18% | 868,613 | $316,468,443 | $301,843,018 | -$14,625,426 | -4.62% | |
| Fil Ltd | 0.22% | 851,151 | $310,418,337 | $295,774,973 | -$14,643,365 | -4.72% | |
| National Bank Of Canada | 0.26% | 809,426 | $294,608,848 | $281,275,535 | -$13,333,313 | -4.53% | |
| Wellington Management Group Llp | 0.05% | 807,509 | $294,572,744 | $280,609,378 | -$13,963,367 | -4.74% | |
| Dimensional Fund Advisors Lp | 0.05% | 790,346 | $288,269,732 | $274,645,235 | -$13,624,497 | -4.73% | |
| Winslow Capital Management, Llc | 0.90% | 714,367 | $260,601,081 | $248,242,533 | -$12,358,549 | -4.74% | |
| Aqr Capital Management Llc | 0.08% | 677,143 | $236,169,169 | $235,307,193 | -$861,977 | -0.36% | |
| Blackrock, Inc. | 0.00% | 613,620 | $223,848,723 | $213,232,950 | -$10,615,773 | -4.74% | |
| Invesco Ltd. | 0.02% | 584,600 | $213,262,211 | $203,148,500 | -$10,113,711 | -4.74% | |
| Capital World Investors | 0.02% | 565,328 | $206,231,007 | $196,451,480 | -$9,779,527 | -4.74% | |
| Pictet Asset Management Holding Sa | 0.19% | 549,675 | $200,479,503 | $191,012,063 | -$9,467,441 | -4.72% | |
| Vontobel Holding Ltd. | 0.65% | 536,495 | $195,465,342 | $186,432,013 | -$9,033,330 | -4.62% | |
| Td Asset Management Inc | 0.16% | 506,217 | $184,558,205 | $175,910,408 | -$8,647,798 | -4.69% | |
| Vanguard Global Advisers, Llc | 0.08% | 489,308 | $178,452,096 | $170,034,530 | -$8,417,566 | -4.72% | |
| Jennison Associates Llc | 0.10% | 461,594 | $168,389,429 | $160,403,915 | -$7,985,514 | -4.74% | |
| Divisadero Street Capital Management, Lp | 3.93% | 461,397 | $168,317,626 | $160,335,458 | -$7,982,169 | -4.74% | |
| Ameriprise Financial Inc | 0.03% | 424,993 | $155,571,618 | $147,685,068 | -$7,886,551 | -5.07% | |
| Citadel Advisors Llc | 0.09% | 425,699 | $155,294,995 | $147,930,403 | -$7,364,593 | -4.74% | |
| Ubs Group Ag | 0.02% | 402,735 | $146,917,728 | $139,950,413 | -$6,967,316 | -4.74% | |
| Clearbridge Investments, Llc | 0.12% | 392,982 | $143,359,910 | $136,561,245 | -$6,798,665 | -4.74% | |
| Cibc Asset Management Inc | 0.31% | 390,454 | $142,564,444 | $135,682,765 | -$6,881,679 | -4.83% | |
| Nomura Asset Management International Inc. | 0.21% | 383,440 | $139,879,000 | $133,245,400 | -$6,633,600 | -4.74% | |
| Swiss National Bank | 0.07% | 371,600 | $135,128,223 | $129,131,000 | -$5,997,223 | -4.44% | |
| Susquehanna International Group, Llp | 0.11% | 337,122 | $122,982,105 | $117,149,895 | -$5,832,210 | -4.74% |
Frequently asked questions about CLS
Who are the largest institutional holders of CLS?
The largest institutional holders of CLS reported in the latest SEC Form 13F filings include Fmr Llc, Jpmorgan Chase & Co, Vanguard Capital Management Llc, Banque Cantonale Vaudoise, and Jane Street Group, Llc. InsiderSet ranks institutional holders by their latest reported CLS position.
What is CLS institutional ownership?
This page tracks CLS positions reported by institutional investment managers through SEC Form 13F. CELESTICA INC (CLS) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own CLS?
InsiderSet currently tracks 854 institutional managers reporting CLS holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of CLS shareholders.
How much CLS stock do institutions own?
Institutional investment managers disclosed approximately $28.65B in CLS holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was CLS institutional ownership last updated?
The latest CLS institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional CLS holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its CLS position after the reporting date.
Are institutions buying or selling CLS?
Institutional buying and selling can be analyzed by comparing CLS positions across consecutive 13F reporting periods. InsiderSet's CLS Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View CLS ownership changes.
How has CLS institutional ownership changed over time?
InsiderSet tracks CLS institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.