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Martingale Asset Management’s Donaldson DCI Stock Holding History

Martingale Asset Management’s Portfolio DCI Stock Details DCI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$488K Sell
5,431
-6,355
-54% -$547K 0.01% 667
2026
Q1 		$1M Buy
11,786
+4,807
+69% +$464K 0.03% 491
2025
Q4 		$619K Sell
6,979
-584
-8% -$50.7K 0.02% 566
2025
Q3 		$619K Sell
7,563
-710
-9% -$53.5K 0.02% 580
2025
Q2 		$574K Sell
8,273
-400
-5% -$26.9K 0.01% 592
2025
Q1 		$582K Hold
8,673
– – 0.01% 574
2024
Q4 		$584K Sell
8,673
-53,501
-86% -$3.95M 0.01% 577
2024
Q3 		$4.58M Sell
62,174
-175,676
-74% -$12.7M 0.11% 166
2024
Q2 		$17M Sell
237,850
-28,315
-11% -$2.08M 0.37% 102
2024
Q1 		$19.9M Sell
266,165
-16,935
-6% -$1.15M 0.4% 98
2023
Q4 		$18.5M Buy
283,100
+149,251
+112% +$9.09M 0.38% 105
2023
Q3 		$7.98M Buy
133,849
+26,787
+25% +$1.66M 0.17% 141
2023
Q2 		$6.69M Buy
107,062
+4,622
+5% +$289K 0.13% 155
2023
Q1 		$6.69M Buy
102,440
+84,128
+459% +$5.29M 0.13% 158
2022
Q4 		$1.08M Buy
18,312
+10,815
+144% +$619K 0.02% 430
2022
Q3 		$368K Sell
7,497
-1,919
-20% -$100K 0.01% 682
2022
Q2 		$454K Sell
9,416
-747
-7% -$37.6K 0.01% 662
2022
Q1 		$528K Buy
10,163
+4,681
+85% +$255K 0.01% 630
2021
Q4 		$325K Buy
+5,482
New +$325K ﹤0.01% 725

Other funds holding DCI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Martingale Asset Management's DCI Position: Q2 2026 in Review

Martingale Asset Management reduced its Donaldson (DCI) stake by 54% in Q2 2026, selling an estimated $547K and leaving 5,431 shares worth $488K. The position accounts for 0.01% of the portfolio, ranked #667.

Martingale Asset Management first reported a position in DCI in Q4 2021 and has held it in 19 quarters since. The position peaked at $19.9M in Q1 2024. 629 funds tracked by Wall St. Rank hold DCI as of Q2 2026.

  • Martingale Asset Management held 5,431 shares of Donaldson worth $488K as of Q2 2026.
  • Martingale Asset Management sold 6,355 Donaldson shares in Q2 2026, an estimated $547K.
  • Donaldson made up 0.01% of Martingale Asset Management's portfolio in Q2 2026, its #667 holding.
  • Martingale Asset Management first reported a position in Donaldson in Q4 2021 and has held it in 19 quarters since.
  • Martingale Asset Management's Donaldson position peaked at $19.9M in Q1 2024.
  • 629 funds tracked by Wall St. Rank held Donaldson as of Q2 2026.

Based on Martingale Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.