HIA
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Harbor Investment Advisory’s Ecolab ECL Stock Holding History

Harbor Investment Advisory’s Portfolio ECL Stock Details ECL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$719K Hold
2,582
– – 0.05% 251
2026
Q1 		$687K Sell
2,582
-33
-1% -$9.31K 0.05% 244
2025
Q4 		$686K Hold
2,615
– – 0.05% 244
2025
Q3 		$716K Buy
2,615
+29
+1% +$7.88K 0.06% 229
2025
Q2 		$697K Hold
2,586
– – 0.06% 217
2025
Q1 		$656K Buy
2,586
+2,250
+670% +$567K 0.06% 214
2024
Q4 		$78.7K Hold
336
– – 0.01% 508
2024
Q3 		$85.8K Hold
336
– – 0.01% 490
2024
Q2 		$80K Sell
336
-41
-11% -$9.47K 0.01% 490
2024
Q1 		$87K Buy
377
+45
+14% +$9.54K 0.01% 475
2023
Q4 		$65.9K Hold
332
– – 0.01% 508
2023
Q3 		$56.2K Buy
332
+157
+90% +$28.6K 0.01% 525
2023
Q2 		$32.7K Hold
175
– – ﹤0.01% 811
2023
Q1 		$29K Sell
175
-73
-29% -$11.4K ﹤0.01% 831
2022
Q4 		$36.1K Hold
248
– – 0.01% 770
2022
Q3 		$36K Sell
248
-28
-10% -$4.54K 0.01% 774
2022
Q2 		$42K Buy
276
+16
+6% +$2.65K 0.01% 747
2022
Q1 		$46K Sell
260
-47
-15% -$8.83K 0.01% 775
2021
Q4 		$72K Sell
307
-659
-68% -$149K 0.01% 635
2021
Q3 		$202K Hold
966
– – 0.03% 367
2021
Q2 		$199K Hold
966
– – 0.03% 372
2021
Q1 		$207K Sell
966
-80
-8% -$17K 0.03% 338
2020
Q4 		$226K Sell
1,046
-79
-7% -$16.5K 0.04% 294
2020
Q3 		$225K Buy
1,125
+296
+36% +$59.1K 0.04% 259
2020
Q2 		$165K Buy
829
+222
+37% +$43K 0.04% 283
2020
Q1 		$95K Buy
607
+132
+28% +$24.8K 0.03% 321
2019
Q4 		$92K Buy
+475
New +$90.2K 0.02% 337

Other funds holding ECL

Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
ATO
Alecta Tjanstepension Omsesidigt Stockholm, Sweden $23.8B AUM 34.25% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
BHIA
Birch Hill Investment Advisors Boston, Massachusetts $2.47B AUM 20.95% 1-Year Est. Return
LA
LBP AM Paris, France $10B AUM 43.88% 1-Year Est. Return
DADC
D.A. Davidson & Co Great Falls, Montana $18.1B AUM 24.63% 1-Year Est. Return
DKAM
Drummond Knight Asset Management Crows Nest, NSW, Australia $545M AUM 73.62% 1-Year Est. Return

Harbor Investment Advisory's ECL Position: Q2 2026 in Review

Harbor Investment Advisory held its Ecolab (ECL) position steady in Q2 2026 at 2,582 shares worth $719K. The position accounts for 0.05% of the portfolio, ranked #251.

Harbor Investment Advisory first reported a position in ECL in Q4 2019 and has held it in 27 quarters since. 509 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

  • Harbor Investment Advisory held 2,582 shares of Ecolab worth $719K as of Q2 2026.
  • Harbor Investment Advisory left its Ecolab share count unchanged in Q2 2026.
  • Ecolab made up 0.05% of Harbor Investment Advisory's portfolio in Q2 2026, its #251 holding.
  • Harbor Investment Advisory first reported a position in Ecolab in Q4 2019 and has held it in 27 quarters since.
  • 509 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on Harbor Investment Advisory's 13F filing for Q2 2026, filed 7 Jul 2026.