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John Overdeck’s Celestica CLS Stock Holding History

John Overdeck’s Portfolio CLS Stock Details CLS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$53.7M Sell
147,323
-119,400
-45% -$44.8M 0.04% 530
2026
Q1 		$75.1M Buy
266,723
+180,963
+211% +$52.5M 0.06% 364
2025
Q4 		$25.4M Buy
85,760
+58,542
+215% +$17.6M 0.04% 612
2025
Q3 		$6.71M Sell
27,218
-8,736
-24% -$1.76M 0.01% 1231
2025
Q2 		$5.61M Buy
35,954
+130
+0.4% +$13.8K 0.01% 1162
2025
Q1 		$2.82M Sell
35,824
-272
-0.8% -$28.9K 0.01% 1510
2024
Q4 		$3.33M Sell
36,096
-239,737
-87% -$18.8M 0.01% 1379
2024
Q3 		$14.1M Buy
275,833
+269,292
+4,117% +$13.9M 0.03% 620
2024
Q2 		$375K Sell
6,541
-38,500
-85% -$1.94M ﹤0.01% 2503
2024
Q1 		$2.02M Sell
45,041
-150,508
-77% -$5.71M ﹤0.01% 1472
2023
Q4 		$5.73M Sell
195,549
-280,471
-59% -$7.46M 0.01% 914
2023
Q3 		$11.7M Sell
476,020
-468,472
-50% -$9.59M 0.03% 551
2023
Q2 		$13.7M Buy
944,492
+631,635
+202% +$7.81M 0.03% 518
2023
Q1 		$4.04M Sell
312,857
-9,946
-3% -$127K 0.01% 1013
2022
Q4 		$3.64M Buy
322,803
+248,850
+336% +$2.62M 0.01% 1015
2022
Q3 		$622K Sell
73,953
-166,842
-69% -$1.69M ﹤0.01% 1676
2022
Q2 		$2.34M Sell
240,795
-202,209
-46% -$2.17M 0.01% 1110
2022
Q1 		$5.28M Buy
443,004
+1,947
+0.4% +$23K 0.02% 897
2021
Q4 		$4.91M Buy
441,057
+11,847
+3% +$123K 0.01% 1207
2021
Q3 		$3.81M Buy
429,210
+287,485
+203% +$2.46M 0.01% 1441
2021
Q2 		$1.11M Buy
141,725
+20,515
+17% +$171K ﹤0.01% 2387
2021
Q1 		$1.01M Sell
121,210
-157,440
-57% -$1.34M ﹤0.01% 2299
2020
Q4 		$2.25M Buy
278,650
+52,940
+23% +$387K 0.01% 1423
2020
Q3 		$1.56M Buy
225,710
+144,500
+178% +$1.09M 0.01% 1459
2020
Q2 		$555K Sell
81,210
-202,253
-71% -$1.16M ﹤0.01% 1936
2020
Q1 		$992K Buy
283,463
+136,509
+93% +$941K 0.01% 1417
2019
Q4 		$1.22M Buy
146,954
+133,851
+1,022% +$998K ﹤0.01% 2016
2019
Q3 		$94K Buy
+13,103
New +$90.1K ﹤0.01% 3312
2019
Q2 		– Sell
-26,390
Closed -$223K – 3359
2019
Q1 		$223K Buy
+26,390
New +$236K ﹤0.01% 2763
2018
Q3 		– Sell
-14,579
Closed -$173K – 3218
2018
Q2 		$173K Sell
14,579
-7,898
-35% -$90.6K ﹤0.01% 3156
2018
Q1 		$233K Sell
22,477
-515,159
-96% -$5.55M ﹤0.01% 2908
2017
Q4 		$5.63M Buy
537,636
+298,123
+124% +$3.3M 0.02% 844
2017
Q3 		$2.96M Sell
239,513
-216,102
-47% -$2.66M 0.01% 1092
2017
Q2 		$6.19M Buy
455,615
+11,792
+3% +$165K 0.02% 744
2017
Q1 		$6.45M Buy
443,823
+134,176
+43% +$1.79M 0.02% 808
2016
Q4 		$3.67M Buy
309,647
+200,317
+183% +$2.35M 0.01% 1039
2016
Q3 		$1.18M Sell
109,330
-170,800
-61% -$1.8M ﹤0.01% 1837
2016
Q2 		$2.6M Buy
280,130
+249,718
+821% +$2.61M 0.01% 1099
2016
Q1 		$334K Buy
+30,412
New +$307K ﹤0.01% 2318
2015
Q4 		– Sell
-64,558
Closed -$831K – 2692
2015
Q3 		$831K Sell
64,558
-290,604
-82% -$3.59M ﹤0.01% 1289
2015
Q2 		$4.13M Buy
355,162
+116,126
+49% +$1.42M 0.02% 808
2015
Q1 		$2.66M Buy
239,036
+156,514
+190% +$1.81M 0.01% 1014
2014
Q4 		$969K Sell
82,522
-96,747
-54% -$1.04M 0.01% 1393
2014
Q3 		$1.82M Sell
179,269
-44,633
-20% -$495K 0.01% 896
2014
Q2 		$2.81M Buy
223,902
+75,786
+51% +$873K 0.01% 903
2014
Q1 		$1.62M Sell
148,116
-49,440
-25% -$492K 0.01% 1020
2013
Q4 		$2.05M Buy
197,556
+91,134
+86% +$959K 0.01% 983
2013
Q3 		$1.17M Buy
106,422
+31,100
+41% +$325K 0.01% 969
2013
Q2 		$712K Buy
+75,322
New +$662K 0.01% 1256

Other funds holding CLS

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
CIBC World Market
CIBC World Market Toronto, Ontario, Canada $62.3B AUM 44.64% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

John Overdeck's CLS Position: Q2 2026 in Review

John Overdeck reduced its Celestica (CLS) stake by 45% in Q2 2026, selling an estimated $44.8M and leaving 147,323 shares worth $53.7M. The position accounts for 0.04% of the portfolio, ranked #530.

John Overdeck first reported a position in CLS in Q2 2013 and has held it in 49 quarters since. The position peaked at $75.1M in Q1 2026. 873 funds tracked by Wall St. Rank hold CLS as of Q2 2026.

  • John Overdeck held 147,323 shares of Celestica worth $53.7M as of Q2 2026.
  • John Overdeck sold 119,400 Celestica shares in Q2 2026, an estimated $44.8M.
  • Celestica made up 0.04% of John Overdeck's portfolio in Q2 2026, its #530 holding.
  • John Overdeck first reported a position in Celestica in Q2 2013 and has held it in 49 quarters since.
  • John Overdeck's Celestica position peaked at $75.1M in Q1 2026.
  • 873 funds tracked by Wall St. Rank held Celestica as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.