CELESTICA INC (CLS) Institutional Shareholders
CELESTICA INC (CLS) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $28.65B in CLS holdings during the latest filing period.
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 $2.79B, representing an estimated loss of -9.55% 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
853
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
82
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 | $2,786,974,145 | -$294,311,509 | -9.55% | |
| Jpmorgan Chase & Co | 0.08% | 3,874,584 | $1,329,951,817 | $1,278,380,245 | -$51,571,572 | -3.88% | |
| Vanguard Capital Management Llc | 0.02% | 3,187,470 | $1,162,479,871 | $1,051,673,852 | -$110,806,019 | -9.53% | |
| Banque Cantonale Vaudoise | 0.12% | 2,451 | $894,000,000 | $808,683 | -$893,191,317 | -99.91% | |
| Jane Street Group, Llc | 0.49% | 2,100,985 | $766,439,328 | $693,198,991 | -$73,240,337 | -9.56% | |
| Cibc World Market Inc. | 1.28% | 2,079,718 | $757,811,439 | $686,182,157 | -$71,629,282 | -9.45% | |
| D. E. Shaw & Co., Inc. | 0.42% | 1,876,165 | $684,276,527 | $619,021,880 | -$65,254,647 | -9.54% | |
| Connor, Clark & Lunn Investment Management Ltd. | 1.28% | 1,846,032 | $674,198,879 | $609,079,798 | -$65,119,081 | -9.66% | |
| Value Aligned Research Advisors, Llc | 3.44% | 1,576,402 | $575,071,450 | $520,118,076 | -$54,953,374 | -9.56% | |
| Arrowstreet Capital, Limited Partnership | 0.25% | 1,521,260 | $554,878,982 | $501,924,524 | -$52,954,458 | -9.54% | |
| Bank Of Montreal | 0.20% | 1,497,067 | $545,437,914 | $493,942,286 | -$51,495,628 | -9.44% | |
| Norges Bank | 0.05% | 1,494,469 | $544,786,949 | $493,085,102 | -$51,701,847 | -9.49% | |
| Whale Rock Capital Management Llc | 4.32% | 1,476,430 | $538,601,664 | $487,133,314 | -$51,468,350 | -9.56% | |
| Geode Capital Management, Llc | 0.03% | 1,393,975 | $531,074,335 | $459,928,112 | -$71,146,224 | -13.40% | |
| Morgan Stanley | 0.03% | 1,393,339 | $508,290,398 | $459,718,270 | -$48,572,128 | -9.56% | |
| Royal Bank Of Canada | 0.08% | 1,359,338 | $495,886,000 | $448,499,980 | -$47,386,020 | -9.56% | |
| Voya Investment Management Llc | 0.41% | 1,293,884 | $472,008,684 | $426,904,087 | -$45,104,597 | -9.56% | |
| Price T Rowe Associates Inc | 0.04% | 1,231,492 | $449,249,000 | $406,318,470 | -$42,930,530 | -9.56% | |
| Bank Of America Corp | 0.03% | 1,219,570 | $444,899,057 | $402,384,926 | -$42,514,131 | -9.56% | |
| Polar Capital Holdings Plc | 1.19% | 1,146,659 | $418,301,203 | $378,328,670 | -$39,972,533 | -9.56% | |
| Mackenzie Financial Corp | 0.39% | 759,081 | $392,627,056 | $250,451,185 | -$142,175,871 | -36.21% | |
| Goldman Sachs Group Inc | 0.04% | 1,040,218 | $379,471,602 | $343,209,527 | -$36,262,075 | -9.56% | |
| Vanguard Fiduciary Trust Co | 0.08% | 1,013,870 | $369,761,431 | $334,516,268 | -$35,245,163 | -9.53% | |
| Manufacturers Life Insurance Company, The | 0.27% | 965,950 | $351,716,997 | $318,705,543 | -$33,011,454 | -9.39% | |
| Legal & General Group Plc | 0.07% | 914,970 | $333,587,847 | $301,885,202 | -$31,702,645 | -9.50% | |
| Srs Investment Management, Llc | 3.11% | 911,927 | $332,670,970 | $300,881,194 | -$31,789,776 | -9.56% | |
| Canada Pension Plan Investment Board | 0.18% | 868,613 | $316,468,443 | $286,590,173 | -$29,878,270 | -9.44% | |
| Fil Ltd | 0.22% | 851,151 | $310,418,337 | $280,828,761 | -$29,589,576 | -9.53% | |
| National Bank Of Canada | 0.26% | 809,426 | $294,608,848 | $267,062,014 | -$27,546,834 | -9.35% | |
| Wellington Management Group Llp | 0.05% | 807,509 | $294,572,744 | $266,429,519 | -$28,143,225 | -9.55% | |
| Dimensional Fund Advisors Lp | 0.05% | 790,346 | $288,269,732 | $260,766,759 | -$27,502,973 | -9.54% | |
| Winslow Capital Management, Llc | 0.90% | 714,367 | $260,601,081 | $235,698,248 | -$24,902,833 | -9.56% | |
| Aqr Capital Management Llc | 0.08% | 677,143 | $236,169,169 | $223,416,561 | -$12,752,608 | -5.40% | |
| Blackrock, Inc. | 0.00% | 613,620 | $223,848,723 | $202,457,783 | -$21,390,940 | -9.56% | |
| Invesco Ltd. | 0.02% | 584,600 | $213,262,211 | $192,882,924 | -$20,379,287 | -9.56% | |
| Capital World Investors | 0.02% | 565,328 | $206,231,007 | $186,524,320 | -$19,706,687 | -9.56% | |
| Pictet Asset Management Holding Sa | 0.19% | 549,675 | $200,479,503 | $181,359,770 | -$19,119,734 | -9.54% | |
| Vontobel Holding Ltd. | 0.65% | 536,495 | $195,465,342 | $177,011,160 | -$18,454,182 | -9.44% | |
| Td Asset Management Inc | 0.16% | 506,217 | $184,558,205 | $167,021,237 | -$17,536,968 | -9.50% | |
| Vanguard Global Advisers, Llc | 0.08% | 489,308 | $178,452,096 | $161,442,282 | -$17,009,814 | -9.53% | |
| Jennison Associates Llc | 0.10% | 461,594 | $168,389,429 | $152,298,324 | -$16,091,105 | -9.56% | |
| Divisadero Street Capital Management, Lp | 3.93% | 461,397 | $168,317,626 | $152,233,326 | -$16,084,300 | -9.56% | |
| Ameriprise Financial Inc | 0.03% | 424,993 | $155,571,618 | $140,222,190 | -$15,349,428 | -9.87% | |
| Citadel Advisors Llc | 0.09% | 425,699 | $155,294,995 | $140,455,128 | -$14,839,867 | -9.56% | |
| Ubs Group Ag | 0.02% | 402,735 | $146,917,728 | $132,878,386 | -$14,039,342 | -9.56% | |
| Clearbridge Investments, Llc | 0.12% | 392,982 | $143,359,910 | $129,660,481 | -$13,699,429 | -9.56% | |
| Cibc Asset Management Inc | 0.31% | 390,454 | $142,564,444 | $128,826,393 | -$13,738,051 | -9.64% | |
| Nomura Asset Management International Inc. | 0.21% | 383,440 | $139,879,000 | $126,512,194 | -$13,366,806 | -9.56% | |
| Swiss National Bank | 0.07% | 371,600 | $135,128,223 | $122,605,704 | -$12,522,519 | -9.27% | |
| Susquehanna International Group, Llp | 0.11% | 337,122 | $122,982,105 | $111,230,033 | -$11,752,072 | -9.56% |
Frequently asked questions about CLS
Who owns the most CLS stock?
The largest holders of CLS are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for CELESTICA INC (CLS).
Is CLS widely held by superinvestors?
Many widely followed stocks like CLS appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly CLS is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.