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Bosun Asset Management’s Ceco Environmental CECO Stock Holding History

Bosun Asset Management’s Portfolio CECO Stock Details CECO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-18,317
Closed -$519K – 98
2025
Q2 		$519K Sell
18,317
-12,528
-41% -$312K 0.15% 131
2025
Q1 		$703K Sell
30,845
-7,145
-19% -$190K 0.3% 86
2024
Q4 		$1.15M Sell
37,990
-531
-1% -$15.1K 0.5% 63
2024
Q3 		$1.09M Sell
38,521
-76
-0.2% -$2.14K 0.52% 50
2024
Q2 		$1.11M Buy
38,597
+4,983
+15% +$121K 0.66% 44
2024
Q1 		$774K Buy
+33,614
New +$693K 0.44% 64

Other funds holding CECO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Luther King Capital Management (LKCM)
Luther King Capital Management (LKCM) Fort Worth, Texas $24.4B AUM 22.19% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Bosun Asset Management's CECO Position: Q3 2025 in Review

Bosun Asset Management sold out of Ceco Environmental (CECO) in Q3 2025, closing a stake of 18,317 shares — an estimated $519K sold.

Bosun Asset Management first reported a position in CECO in Q1 2024 and held it in 6 quarters. The position peaked at $1.15M in Q4 2024. 225 funds tracked by Wall St. Rank hold CECO as of Q3 2025.

  • Bosun Asset Management reported no remaining Ceco Environmental position as of Q3 2025 after selling out during the quarter.
  • Bosun Asset Management sold 18,317 Ceco Environmental shares in Q3 2025, an estimated $519K.
  • Bosun Asset Management first reported a position in Ceco Environmental in Q1 2024 and held it in 6 quarters.
  • Bosun Asset Management's Ceco Environmental position peaked at $1.15M in Q4 2024.
  • 225 funds tracked by Wall St. Rank held Ceco Environmental as of Q3 2025.

Based on Bosun Asset Management's 13F filing for Q3 2025, filed 10 Nov 2025.