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Polaris Capital Management’s Williams Companies WMB Stock Holding History

Polaris Capital Management’s Portfolio WMB Stock Details WMB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$29M Sell
398,900
-12,600
-3% -$872K 2.38% 19
2025
Q4 		$24.7M Sell
411,500
-68,200
-14% -$4.12M 2.05% 28
2025
Q3 		$30.4M Sell
479,700
-13,500
-3% -$792K 2% 23
2025
Q2 		$31M Sell
493,200
-37,600
-7% -$2.22M 2.06% 21
2025
Q1 		$31.7M Sell
530,800
-71,100
-12% -$4.07M 1.81% 24
2024
Q4 		$32.6M Sell
601,900
-424,100
-41% -$22.9M 1.57% 30
2024
Q3 		$46.8M Sell
1,026,000
-33,000
-3% -$1.45M 2.31% 9
2024
Q2 		$45M Sell
1,059,000
-34,200
-3% -$1.37M 2.41% 10
2024
Q1 		$42.6M Sell
1,093,200
-151,600
-12% -$5.39M 2.12% 13
2023
Q4 		$43.4M Sell
1,244,800
-29,200
-2% -$1.02M 2.09% 13
2023
Q3 		$42.9M Sell
1,274,000
-519,500
-29% -$17.7M 2.31% 9
2023
Q2 		$58.5M Sell
1,793,500
-11,900
-0.7% -$357K 2.2% 14
2023
Q1 		$53.9M Hold
1,805,400
– – 2.01% 17
2022
Q4 		$59.4M Buy
1,805,400
+8,600
+0.5% +$280K 2.07% 14
2022
Q3 		$51.4M Sell
1,796,800
-27,600
-2% -$899K 2.02% 14
2022
Q2 		$56.9M Sell
1,824,400
-45,900
-2% -$1.58M 2.03% 12
2022
Q1 		$62.5M Sell
1,870,300
-70,300
-4% -$2.15M 1.99% 14
2021
Q4 		$50.5M Sell
1,940,600
-54,600
-3% -$1.51M 1.63% 29
2021
Q3 		$51.8M Buy
1,995,200
+10,800
+0.5% +$272K 1.65% 26
2021
Q2 		$52.7M Buy
1,984,400
+19,400
+1% +$497K 1.7% 24
2021
Q1 		$50.2M Sell
1,965,000
-112,300
-5% -$2.55M 1.65% 28
2020
Q4 		$41.6M Buy
+2,077,300
New +$42.1M 1.57% 34

Other funds holding WMB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Polaris Capital Management's WMB Position: Q1 2026 in Review

Polaris Capital Management reduced its Williams Companies (WMB) stake by 3.1% in Q1 2026, selling an estimated $872K and leaving 398,900 shares worth $29M. The position accounts for 2.38% of the portfolio, ranked #19.

Polaris Capital Management first reported a position in WMB in Q4 2020 and has held it in 22 quarters since. The position peaked at $62.5M in Q1 2022. 1,807 funds tracked by Wall St. Rank hold WMB as of Q1 2026.

  • Polaris Capital Management held 398,900 shares of Williams Companies worth $29M as of Q1 2026.
  • Polaris Capital Management sold 12,600 Williams Companies shares in Q1 2026, an estimated $872K.
  • Williams Companies made up 2.38% of Polaris Capital Management's portfolio in Q1 2026, its #19 holding.
  • Polaris Capital Management first reported a position in Williams Companies in Q4 2020 and has held it in 22 quarters since.
  • Polaris Capital Management's Williams Companies position peaked at $62.5M in Q1 2022.
  • 1,807 funds tracked by Wall St. Rank held Williams Companies as of Q1 2026.

Based on Polaris Capital Management's 13F filing for Q1 2026, filed 27 Apr 2026.