Ticker · CUSIP 670100205
···Share
Holders (tracked)
25
Combined shares
72,019,451
Combined value
$3.17B
Last close
$40.93
Quarter
2025Q4
Tracked holders · last 8 quarters
+4 vs previous quarter over the last 8.
25202024Q12025Q4
Price is -7.1% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

30 events
  1. +5,985 shares · 2025Q4
    13F
  2. +4,278,889 shares · 2025Q4
    13F
  3. −204,295 shares · 2025Q4
    13F
  4. +108,359 shares · 2025Q4
    13F
  5. +17,615 shares · 2025Q4
    13F
  6. −1,348,335 shares · 2025Q4
    13F
  7. +1,592,362 shares · 2025Q4
    13F
  8. +4,836,285 shares · 2025Q4
    13F
  9. +234,268 shares · 2025Q4
    13F
  10. +416,400 shares · 2025Q4
    13F
  11. −138,947 shares · 2025Q4
    13F
  12. +301,682 shares · 2025Q4
    13F
  13. −538,681 shares · 2025Q4
    13F
  14. +501,125 shares · 2025Q4
    13F
  15. −4,144 shares · 2025Q4
    13F
  16. +123 shares · 2025Q4
    13F
  17. −1,655 shares · 2025Q3
    13F
  18. −11,758 shares · 2025Q3
    13F
  19. −525,424 shares · 2025Q3
    13F
  20. +1,049,519 shares · 2025Q3
    13F
  21. −1,351,287 shares · 2025Q3
    13F
  22. −260,619 shares · 2025Q3
    13F
  23. −1,269,000 shares · 2025Q3
    13F
  24. +138,947 shares · 2025Q3
    13F
  25. −2,054,800 shares · 2025Q3
    13F
  26. +15,027 shares · 2025Q3
    13F
  27. −400 shares · 2025Q3
    13F
  28. −678,013 shares · 2025Q3
    13F
  29. +110,061 shares · 2025Q3
    13F
  30. +184 shares · 2025Q3
    13F

Insider activity

No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of NVO…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
T. Rowe Price2020Q1$0.68+5920.6%$396.5M
Renaissance Technologies2016Q1$32.40+26.3%$130.3M
D.E. Shaw & Co.2016Q4$51.74-20.9%$232.1M
D.E. Shaw & Co.2016Q4$51.74-20.9%$232.1M
D.E. Shaw & Co.2016Q4$51.74-20.9%$232.1M
Paul Tudor Jones (Tudor Investment)2021Q4$52.51-22.1%$43.4M
Paul Tudor Jones (Tudor Investment)2021Q4$52.51-22.1%$43.4M
Paul Tudor Jones (Tudor Investment)2021Q4$52.51-22.1%$43.4M
Jeremy Grantham (GMO)2016Q1$53.29-23.2%$7.6M
Ken Griffin (Citadel Advisors)2016Q2$53.53-23.5%$333.8M
Ken Griffin (Citadel Advisors)2016Q2$53.53-23.5%$333.8M
Ken Griffin (Citadel Advisors)2016Q2$53.53-23.5%$333.8M
Izzy Englander (Millennium Mgmt)2016Q1$53.63-23.7%$26.3M
Izzy Englander (Millennium Mgmt)2016Q1$53.63-23.7%$26.3M
Izzy Englander (Millennium Mgmt)2016Q1$53.63-23.7%$26.3M
Steve Cohen (Point72)2017Q3$63.77-35.8%$11.8M
Steve Cohen (Point72)2017Q3$63.77-35.8%$11.8M
Baillie Gifford & Co2024Q1$63.92-36.0%$18K
Tom Gayner (Markel Group)2016Q1$67.99-39.8%$117.5M
Ken Fisher (Fisher Asset Mgmt)2016Q1$72.13-43.3%$400.5M
Two Sigma Investments2016Q2$79.66-48.6%$5.4M
Two Sigma Investments2016Q2$79.66-48.6%$5.4M
Two Sigma Investments2016Q2$79.66-48.6%$5.4M
AQR Capital Management2023Q3$85.31-52.0%$5.8M
Ron Baron (Baron Capital / BAMCO)2022Q2$92.82-55.9%$1.1M

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
11
$4.58B
2022Q2
14
$4.35B
2022Q3
11
$3.2M
2022Q4
13
$990.2M
2023Q1
17
$2.28B
2023Q2
19
$2.63B
2023Q3
22
$2.96B
2023Q4
21
$3.20B
2024Q1
20
$3.84B
2024Q2
26
$5.72B
2024Q3
23
$3.71B
2024Q4
23
$3.14B
2025Q1
24
$2.77B
2025Q2
23
$2.36B
2025Q3
21
$2.46B
2025Q4
25
$3.17B
Congress members trading this stock
DateMemberTypeAmount rangeFiling
2025-10-31Lisa McClainSell$1K – $15KPDF ↗
2025-10-30Lisa McClainBuy$1K – $15KPDF ↗
2025-10-30Lisa McClainSell$1K – $15KPDF ↗
2025-10-15Marjorie Taylor GreeneBuy$1K – $15KPDF ↗
2025-09-11Lisa McClainBuy$1K – $15KPDF ↗
2025-08-28Marjorie Taylor GreeneBuy$1K – $15KPDF ↗
2025-08-04Lisa McClainSell (P)$1K – $15KPDF ↗
2025-08-04Scott Scott FranklinBuy$1K – $15KPDF ↗
2025-08-04Scott Scott FranklinBuy$1K – $15KPDF ↗
2025-08-04Scott Scott FranklinBuy$1K – $15KPDF ↗
2025-07-10Lisa McClainSell (P)$1K – $15KPDF ↗
2025-06-09Lisa McClainBuy$1K – $15KPDF ↗

Who owns NVO

25 super-investors · 2025Q4
Tracked stake
72.02M
shares
Combined value
$3.17B
% of shares outstanding
shares-out unknown
Quarter action mix
New3Added15Trim7
#ManagerSharesValue
1Ken Griffin
Citadel Advisors
15.39M$783M
2Ken Fisher
Fisher Asset Mgmt
9.78M$498M
3Ken Griffin
Citadel Advisors
8.16M$415M
4Ken Griffin
Citadel Advisors
7.41M$377M
5D.E. Shaw & Co.5.67M$289M
6Renaissance Technologies3.18M$162M
7Tom Gayner
Markel Group
2.87M$146M
8Izzy Englander
Millennium Mgmt
1.87M$95M
9Izzy Englander
Millennium Mgmt
1.62M$82M
10Paul Tudor Jones
Tudor Investment
1.10M$56M
11Paul Tudor Jones
Tudor Investment
1.06M$54M
12D.E. Shaw & Co.933.1K$47M
13D.E. Shaw & Co.845.2K$43M
14Izzy Englander
Millennium Mgmt
643.3K$33M
15Two Sigma Investments343.2K$17M
16Steve Cohen
Point72
318.3K$16M
17Steve Cohen
Point72
287.5K$15M
18Paul Tudor Jones
Tudor Investment
234.3K$12M
19Jeremy Grantham
GMO
185.0K$9M
20AQR Capital Management141.4K$7M
21Two Sigma Investments132.0K$7M
22Two Sigma Investments132.0K$7M
23Ron Baron
Baron Capital / BAMCO
27.4K$1M
24T. Rowe Price9.69M$493K
25Baillie Gifford & Co437$22K

Recent moves

20 transactions
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