Wellington Management Group
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Wellington Management Group’s Chesapeake Utilities CPK Stock Holding History

Wellington Management Group’s Portfolio CPK Stock Details CPK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$115M Buy
939,774
+39,754
+4% +$4.99M 0.02% 517
2026
Q1 		$114M Buy
900,020
+18,705
+2% +$2.41M 0.02% 515
2025
Q4 		$110M Sell
881,315
-70,730
-7% -$9.33M 0.02% 529
2025
Q3 		$128M Buy
952,045
+205,742
+28% +$25.6M 0.02% 496
2025
Q2 		$89.7M Buy
746,303
+541,533
+264% +$68.1M 0.02% 554
2025
Q1 		$26.3M Buy
+204,770
New +$25.4M 0.01% 874
2023
Q2 		– Sell
-3,452
Closed -$442K – 1839
2023
Q1 		$442K Buy
+3,452
New +$429K ﹤0.01% 1855
2022
Q4 		– Sell
-4,435
Closed -$512K – 2012
2022
Q3 		$512K Hold
4,435
– – ﹤0.01% 1796
2022
Q2 		$575K Buy
4,435
+1,906
+75% +$249K ﹤0.01% 1792
2022
Q1 		$348K Hold
2,529
– – ﹤0.01% 1983
2021
Q4 		$369K Buy
+2,529
New +$336K ﹤0.01% 2038
2018
Q4 		– Sell
-156,321
Closed -$13.1M – 2077
2018
Q3 		$13.1M Sell
156,321
-187,894
-55% -$16M ﹤0.01% 1203
2018
Q2 		$27.5M Sell
344,215
-1,879
-0.5% -$143K 0.01% 985
2018
Q1 		$24.3M Buy
346,094
+2,571
+0.7% +$183K 0.01% 1009
2017
Q4 		$27M Buy
343,523
+40,324
+13% +$3.26M 0.01% 975
2017
Q3 		$23.7M Buy
303,199
+5,304
+2% +$415K 0.01% 995
2017
Q2 		$22.3M Buy
297,895
+122,319
+70% +$8.94M 0.01% 991
2017
Q1 		$12.2M Buy
+175,576
New +$11.7M ﹤0.01% 1188
2016
Q1 		– Sell
-3,984
Closed -$226K – 2135
2015
Q4 		$226K Buy
+3,984
New +$214K ﹤0.01% 2075

Other funds holding CPK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

Wellington Management Group's CPK Position: Q2 2026 in Review

Wellington Management Group increased its Chesapeake Utilities (CPK) stake by 4.4% in Q2 2026, buying an estimated $4.99M and bringing the position to 939,774 shares worth $115M. The position accounts for 0.02% of the portfolio, ranked #517.

Wellington Management Group first reported a position in CPK in Q4 2015 and has held it in 19 quarters since. The position peaked at $128M in Q3 2025. 332 funds tracked by Wall St. Rank hold CPK as of Q2 2026.

  • Wellington Management Group held 939,774 shares of Chesapeake Utilities worth $115M as of Q2 2026.
  • Wellington Management Group bought 39,754 Chesapeake Utilities shares in Q2 2026, an estimated $4.99M.
  • Chesapeake Utilities made up 0.02% of Wellington Management Group's portfolio in Q2 2026, its #517 holding.
  • Wellington Management Group first reported a position in Chesapeake Utilities in Q4 2015 and has held it in 19 quarters since.
  • Wellington Management Group's Chesapeake Utilities position peaked at $128M in Q3 2025.
  • 332 funds tracked by Wall St. Rank held Chesapeake Utilities as of Q2 2026.

Based on Wellington Management Group's 13F filing for Q2 2026, filed 14 Aug 2026.