Oak Ridge Investments’s Ecolab ECL Stock Holding History

Oak Ridge Investments’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	–	Sell	-56,475	Closed	-$15M	–	180
2026 Q1	$15M	Buy	56,475 +392	+0.7%	+$111K	0.99%	19
2025 Q4	$14.7M	Buy	56,083 +2,642	+5%	+$704K	0.89%	19
2025 Q3	$14.6M	Buy	53,441 +1,145	+2%	+$311K	0.95%	21
2025 Q2	$14.1M	Buy	52,296 +699	+1%	+$178K	1.01%	19
2025 Q1	$13.1M	Buy	51,597 +2,962	+6%	+$747K	1.09%	19
2024 Q4	$11.4M	Buy	48,635 +2,861	+6%	+$711K	0.89%	24
2024 Q3	$11.7M	Buy	45,774 +3,310	+8%	+$810K	1.02%	21
2024 Q2	$10.1M	Buy	42,464 +2,074	+5%	+$479K	0.96%	20
2024 Q1	$9.33M	Buy	40,390 +1,748	+5%	+$371K	0.94%	20
2023 Q4	$7.66M	Buy	38,642 +357	+0.9%	+$64.2K	0.88%	25
2023 Q3	$6.49M	Buy	38,285 +1,657	+5%	+$301K	0.83%	29
2023 Q2	$6.84M	Sell	36,628 -257	-0.7%	-$44.2K	0.84%	28
2023 Q1	$6.11M	Buy	36,885 +15	+0%	+$2.34K	0.83%	37
2022 Q4	$5.37M	Sell	36,870 -655	-2%	-$96.2K	0.8%	39
2022 Q3	$5.42M	Sell	37,525 -781	-2%	-$127K	0.82%	28
2022 Q2	$5.89M	Sell	38,306 -1,126	-3%	-$187K	0.86%	28
2022 Q1	$6.96M	Sell	39,432 -3,425	-8%	-$643K	0.77%	33
2021 Q4	$10.1M	Sell	42,857 -602	-1%	-$136K	0.85%	33
2021 Q3	$9.07M	Sell	43,459 -923	-2%	-$202K	0.8%	39
2021 Q2	$9.14M	Sell	44,382 -869	-2%	-$189K	0.8%	36
2021 Q1	$9.69M	Buy	45,251 +167	+0.4%	+$35.5K	0.9%	31
2020 Q4	$9.75M	Sell	45,084 -20,212	-31%	-$4.22M	0.86%	34
2020 Q3	$13M	Sell	65,296 -946	-1%	-$189K	1.02%	26
2020 Q2	$13.2M	Sell	66,242 -1,311	-2%	-$254K	1.11%	24
2020 Q1	$10.5M	Sell	67,553 -5,926	-8%	-$1.11M	1.08%	26
2019 Q4	$14.2M	Sell	73,479 -3,843	-5%	-$729K	1.04%	33
2019 Q3	$15.3M	Sell	77,322 -3,394	-4%	-$680K	1.15%	27
2019 Q2	$15.9M	Sell	80,716 -5,849	-7%	-$1.09M	1.1%	28
2019 Q1	$15.3M	Sell	86,565 -1,252	-1%	-$203K	0.97%	33
2018 Q4	$12.9M	Sell	87,817 -1,367	-2%	-$209K	0.93%	34
2018 Q3	$14M	Sell	89,184 -4,993	-5%	-$740K	0.77%	47
2018 Q2	$13.2M	Sell	94,177 -2,854	-3%	-$412K	0.75%	52
2018 Q1	$13.3M	Sell	97,031 -12,556	-11%	-$1.69M	0.74%	56
2017 Q4	$14.7M	Sell	109,587 -4,870	-4%	-$648K	0.7%	55
2017 Q3	$14.7M	Sell	114,457 -12,649	-10%	-$1.66M	0.6%	67
2017 Q2	$16.9M	Buy	127,106 +8,539	+7%	+$1.1M	0.54%	69
2017 Q1	$14.9M	Buy	118,567 +15,842	+15%	+$1.94M	0.5%	71
2016 Q4	$12M	Sell	102,725 -40,274	-28%	-$4.71M	0.39%	67
2016 Q3	$17.4M	Sell	142,999 -1,289	-0.9%	-$156K	0.45%	70
2016 Q2	$17.1M	Sell	144,288 -6,487	-4%	-$756K	0.44%	68
2016 Q1	$16.8M	Sell	150,775 -1,742	-1%	-$185K	0.42%	70
2015 Q4	$17.4M	Buy	152,517 +832	+0.5%	+$97.9K	0.42%	72
2015 Q3	$16.6M	Sell	151,685 -83	-0.1%	-$9.29K	0.4%	72
2015 Q2	$17.2M	Sell	151,768 -199	-0.1%	-$22.9K	0.36%	74
2015 Q1	$17.4M	Sell	151,967 -2,021	-1%	-$221K	0.39%	75
2014 Q4	$16.1M	Sell	153,988 -5,257	-3%	-$575K	0.38%	71
2014 Q3	$18.3M	Sell	159,245 -4,724	-3%	-$532K	0.48%	67
2014 Q2	$18.2M	Buy	163,969 +12,692	+8%	+$1.36M	0.43%	72
2014 Q1	$16.3M	Sell	151,277 -2,668	-2%	-$279K	0.41%	72
2013 Q4	$16.1M	Sell	153,945 -5,942	-4%	-$618K	0.42%	70
2013 Q3	$15.8M	Sell	159,887 -1,634	-1%	-$152K	0.44%	70
2013 Q2	$13.8M	Buy	+161,521	New	+$13.6M	0.43%	69

Other funds holding ECL

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

Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

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

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

Oak Ridge Investments's ECL Position: Q2 2026 in Review

Oak Ridge Investments sold out of Ecolab (ECL) in Q2 2026, closing a stake of 56,475 shares — an estimated $15M sold.

Oak Ridge Investments first reported a position in ECL in Q2 2013 and held it in 52 quarters. The position peaked at $18.3M in Q3 2014. 500 funds tracked by Wall St. Rank hold ECL as of Q2 2026.

Oak Ridge Investments reported no remaining Ecolab position as of Q2 2026 after selling out during the quarter.
Oak Ridge Investments sold 56,475 Ecolab shares in Q2 2026, an estimated $15M.
Oak Ridge Investments first reported a position in Ecolab in Q2 2013 and held it in 52 quarters.
Oak Ridge Investments's Ecolab position peaked at $18.3M in Q3 2014.
500 funds tracked by Wall St. Rank held Ecolab as of Q2 2026.

Based on Oak Ridge Investments's 13F filing for Q2 2026, filed 21 Jul 2026.