Ticker · CUSIP 056525108

BMI

BADGER METER INC
Technology·Scientific & Technical Instruments
···Share
Holders (tracked)
15
Combined shares
1,794,299
Combined value
$312.94M
Last close
$115.54
Quarter
2025Q4
Price · 1Y$115.54-84.38 (-42.21%)H $252.36 · L $115.54 · Avg Vol 355K
$150.00$200.00$250.00VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
15142024Q12025Q4
Price is -33.8% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

25 events
  1. Ken Griffin (Citadel Advisors) trimmed2026-02-17
    −5,983 shares · 2025Q4
    Position
  2. D.E. Shaw & Co. trimmed2026-02-17
    −17,931 shares · 2025Q4
    Position
  3. Two Sigma Investments added2026-02-17
    +26,004 shares · 2025Q4
    Position
  4. Izzy Englander (Millennium Mgmt) trimmed2026-02-17
    −34,926 shares · 2025Q4
    Position
  5. T. Rowe Price added2026-02-17
    +3,629 shares · 2025Q4
    Position
  6. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +130,911 shares · 2025Q4
    Position
  7. Ron Baron (Baron Capital / BAMCO) added2026-02-17
    +45,623 shares · 2025Q4
    Position
  8. Jeremy Grantham (GMO) added2026-02-17
    +13,083 shares · 2025Q4
    Position
  9. AQR Capital Management added2026-02-17
    +1,213 shares · 2025Q4
    Position
  10. Renaissance Technologies trimmed2026-02-12
    −58,800 shares · 2025Q4
    Position
  11. Norges Bank (Norway SWF) opened position2026-02-10
    +480,588 shares · 2025Q4
    Position
  12. Mario Gabelli (GAMCO) added2026-02-05
    +250 shares · 2025Q4
    Position
  13. Paul Tudor Jones (Tudor Investment) exited2025-12-09
    −64,036 shares · 2025Q3
    Position
  14. Two Sigma Investments added2025-11-14
    +1,474 shares · 2025Q3
    Position
  15. T. Rowe Price trimmed2025-11-14
    −12,824 shares · 2025Q3
    Position
  16. Izzy Englander (Millennium Mgmt) added2025-11-14
    +144,051 shares · 2025Q3
    Position
  17. Wellington Management exited2025-11-14
    −10,755 shares · 2025Q3
    Position
  18. D.E. Shaw & Co. trimmed2025-11-14
    −139,587 shares · 2025Q3
    Position
  19. Ron Baron (Baron Capital / BAMCO) opened position2025-11-14
    +254,423 shares · 2025Q3
    Position
  20. AQR Capital Management added2025-11-14
    +7,434 shares · 2025Q3
    Position
  21. Renaissance Technologies added2025-11-13
    +30,400 shares · 2025Q3
    Position
  22. Jeremy Grantham (GMO) added2025-11-13
    +867 shares · 2025Q3
    Position
  23. Norges Bank (Norway SWF) exited2025-11-13
    −341,082 shares · 2025Q3
    Position
  24. Norges Bank (Norway SWF) added2025-11-12
    +104,949 shares · 2024Q3
    Position
  25. Mario Gabelli (GAMCO) trimmed2025-11-12
    −350 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for BMI →
Follow-the-investor returns
If you'd copied each holder of BMI…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Mario Gabelli (GAMCO)2016Q1$50.82+127.3%$10.8M
Renaissance Technologies2016Q3$170.62-32.3%$16.0M
Ken Griffin (Citadel Advisors)2016Q2$175.96-34.3%$959K
Ken Griffin (Citadel Advisors)2016Q2$175.96-34.3%$959K
Ken Griffin (Citadel Advisors)2016Q2$175.96-34.3%$959K
Ron Baron (Baron Capital / BAMCO)2025Q3$177.95-35.1%$34.7M
Izzy Englander (Millennium Mgmt)2016Q3$180.29-35.9%$16.2M
AQR Capital Management2016Q2$182.72-36.8%$3.3M
Two Sigma Investments2016Q3$182.92-36.8%$3.7M
Paul Tudor Jones (Tudor Investment)2016Q3$183.58-37.1%$15.1M
Paul Tudor Jones (Tudor Investment)2016Q3$183.58-37.1%$15.1M
T. Rowe Price2016Q1$184.15-37.3%$28.8M
Jeremy Grantham (GMO)2022Q3$193.34-40.2%$12.2M
D.E. Shaw & Co.2016Q3$226.01-48.9%$4.4M
Norges Bank (Norway SWF)2016Q1$1639.36-93.0%$55.5M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions2
Added to6
Trimmed4
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
13
$24.87B
2022Q2
13
$21.30B
2022Q3
13
$527.4M
2022Q4
14
$650.6M
2023Q1
13
$710.7M
2023Q2
14
$867.1M
2023Q3
16
$868.1M
2023Q4
13
$920.3M
2024Q1
14
$991.7M
2024Q2
16
$1.19B
2024Q3
13
$240.5M
2024Q4
13
$240.5M
2025Q1
11
$177.0M
2025Q2
14
$315.2M
2025Q3
12
$214.5M
2025Q4
15
$312.9M

Who owns BMI

15 super-investors · 2025Q4
Tracked stake
1.79M
shares
Combined value
$313M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added6Trim6
#ManagerSharesValue
1Norges Bank
Norway SWF
480.6K$84M
2Ron Baron
Baron Capital / BAMCO
300.0K$52M
3T. Rowe Price249.6K$44M
4Izzy Englander
Millennium Mgmt
140.5K$24M
5Renaissance Technologies138.4K$24M
6Paul Tudor Jones
Tudor Investment
130.9K$23M
7Jeremy Grantham
GMO
105.9K$18M
8Mario Gabelli
GAMCO
93.7K$16M
9D.E. Shaw & Co.37.8K$7M
10Two Sigma Investments32.2K$6M
11AQR Capital Management28.9K$5M
12Paul Tudor Jones
Tudor Investment
28.6K$5M
13Ken Griffin
Citadel Advisors
14.6K$3M
14Ken Griffin
Citadel Advisors
8.3K$1M
15Ken Griffin
Citadel Advisors
4.3K$750K

Recent moves

20 transactions
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