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BAY

BAYER AG SPONS ADR
BAY

Delisted

BAY was delisted on the 26th of September, 2007.

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15 hedge funds and large institutions have $93.5M invested in BAYER AG SPONS ADR in 2026 Q2 according to their latest regulatory filings, with 0 funds opening new positions, 10 increasing their positions, 1 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

900% more repeat investments, than reductions

Existing positions increased: 10 | Existing positions reduced: 1

19% more capital invested

Capital invested by funds: $78.7M → $93.5M (+$14.8M)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

6% less funds holding

Funds holding: 16 → 15 (-1)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 1

Holders
15
Holders Change
-1
Holders Change %
-6.25%
% of All Funds
0.18%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
–
Increased
10
Reduced
1
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
GLA
Great Lakes Advisors
Illinois
+$90.4K
2
KBG
Kahn Brothers Group
New York
+$64.5K
3
FCAS
First Command Advisory Services
Texas
+$36.5K
4
GI
GAMMA Investing
California
+$30.9K
5
IAS
IMA Advisory Services
Colorado
+$11.1K

Top Sellers

Rank Fund Capital Flow
1
YCM
Yousif Capital Management
Michigan
-$603K
2
ACA
Atlas Capital Advisors
Wyoming
-$10.5K

BAY Hedge Fund Activity: Q2 2026 in Review

15 of the 8,316 institutional investors tracked by Wall St. Rank reported a position in BAYER AG SPONS ADR (BAY) for Q2 2026, worth a combined $93.5M — up 19% from $78.7M a quarter earlier.

Sellers outnumbered buyers: 1 fund closed out of BAY and 0 opened new positions — a net loss of 1 holder — while 1 trimmed existing stakes and 10 added.

The largest buyer was Great Lakes Advisors, adding an estimated $90.4K. The largest seller was Yousif Capital Management, exiting entirely with an estimated $603K sold.

  • 15 institutional investors held BAYER AG SPONS ADR (BAY) as of Q2 2026, down from 16 in Q1 2026.
  • Funds reported $93.5M of BAYER AG SPONS ADR stock for Q2 2026, up 19% quarter-over-quarter.
  • 0 funds opened new BAYER AG SPONS ADR positions in Q2 2026 and 1 closed out, a net change of -1 holder.
  • The largest BAYER AG SPONS ADR buyer in Q2 2026 was Great Lakes Advisors, an estimated $90.4K added.
  • The largest BAYER AG SPONS ADR seller in Q2 2026 was Yousif Capital Management, an estimated $603K sold.

Based on aggregated 13F filings for Q2 2026.