GLA
BAY

Great Lakes Advisors’s BAYER AG SPONS ADR BAY Stock Holding History

Great Lakes Advisors’s Portfolio BAY Stock Details BAY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.73M Buy
126,119
+6,602
+6% +$90.4K 0.01% 442
2026
Q1 		$1.37M Sell
119,517
-30,901
-21% -$355K 0.01% 478
2025
Q4 		$1.63M Buy
150,418
+8,378
+6% +$90.7K 0.01% 459
2025
Q3 		$1.18M Buy
142,040
+2,242
+2% +$18.6K 0.01% 512
2025
Q2 		$1.05M Buy
139,798
+6,177
+5% +$46.6K 0.01% 509
2025
Q1 		$804K Buy
133,621
+55,138
+70% +$332K 0.01% 538
2024
Q4 		$383K Buy
78,483
+5,813
+8% +$28.4K ﹤0.01% 686
2024
Q3 		$616K Buy
72,670
+6,124
+9% +$51.9K 0.01% 637
2024
Q2 		$470K Buy
+66,546
New +$470K ﹤0.01% 666

Other funds holding BAY

KBG
Kahn Brothers Group New York $633M AUM 39.01% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $133B AUM 43.5% 1-Year Est. Return
GI
GAMMA Investing Foster City, California $2.69B AUM 42.78% 1-Year Est. Return
ACA
Atlas Capital Advisors Jackson, Wyoming $914M AUM
CT
Chicago Trust Grayslake, Illinois $690M AUM 33.05% 1-Year Est. Return
PNC Financial Services Group
PNC Financial Services Group Pittsburgh, Pennsylvania $202B AUM 37.79% 1-Year Est. Return
FCAS
First Command Advisory Services Fort Worth, Texas $16.8B AUM 23.38% 1-Year Est. Return
WIM
Westside Investment Management Santa Monica, California $761M AUM 39.85% 1-Year Est. Return
SL
Salomon & Ludwin Richmond, Virginia $1.22B AUM 19.42% 1-Year Est. Return
KFA
Kelleher Financial Advisors New York $705M AUM 16.14% 1-Year Est. Return

Great Lakes Advisors's BAY Position: Q2 2026 in Review

Great Lakes Advisors increased its BAYER AG SPONS ADR (BAY) stake by 5.5% in Q2 2026, buying an estimated $90.4K and bringing the position to 126,119 shares worth $1.73M. The position accounts for 0.01% of the portfolio, ranked #442.

Great Lakes Advisors first reported a position in BAY in Q2 2024 and has held it in 9 quarters since. 15 funds tracked by Wall St. Rank hold BAY as of Q2 2026.

  • Great Lakes Advisors held 126,119 shares of BAYER AG SPONS ADR worth $1.73M as of Q2 2026.
  • Great Lakes Advisors bought 6,602 BAYER AG SPONS ADR shares in Q2 2026, an estimated $90.4K.
  • BAYER AG SPONS ADR made up 0.01% of Great Lakes Advisors's portfolio in Q2 2026, its #442 holding.
  • Great Lakes Advisors first reported a position in BAYER AG SPONS ADR in Q2 2024 and has held it in 9 quarters since.
  • 15 funds tracked by Wall St. Rank held BAYER AG SPONS ADR as of Q2 2026.

Based on Great Lakes Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.