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CSS LLC’s Acuity Brands AYI Stock Holding History

CSS LLC’s Portfolio AYI Stock Details AYI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$713K Buy
1,894
+1,000
+112% +$296K 0.03% 446
2026
Q1 		$251K Sell
894
-1,840
-67% -$559K 0.01% 700
2025
Q4 		$984K Sell
2,734
-480
-15% -$174K 0.04% 324
2025
Q3 		$1.11M Sell
3,214
-331
-9% -$106K 0.05% 293
2025
Q2 		$1.06M Buy
3,545
+445
+14% +$115K 0.05% 317
2025
Q1 		$816K Buy
+3,100
New +$938K 0.04% 320

Other funds holding AYI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 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
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

CSS LLC's AYI Position: Q2 2026 in Review

CSS LLC increased its Acuity Brands (AYI) stake by 112% in Q2 2026, buying an estimated $296K and bringing the position to 1,894 shares worth $713K. The position accounts for 0.03% of the portfolio, ranked #446.

CSS LLC first reported a position in AYI in Q1 2025 and has held it in 6 quarters since. The position peaked at $1.11M in Q3 2025. 636 funds tracked by Wall St. Rank hold AYI as of Q2 2026.

  • CSS LLC held 1,894 shares of Acuity Brands worth $713K as of Q2 2026.
  • CSS LLC bought 1,000 Acuity Brands shares in Q2 2026, an estimated $296K.
  • Acuity Brands made up 0.03% of CSS LLC's portfolio in Q2 2026, its #446 holding.
  • CSS LLC first reported a position in Acuity Brands in Q1 2025 and has held it in 6 quarters since.
  • CSS LLC's Acuity Brands position peaked at $1.11M in Q3 2025.
  • 636 funds tracked by Wall St. Rank held Acuity Brands as of Q2 2026.

Based on CSS LLC's 13F filing for Q2 2026, filed 14 Aug 2026.