Ticker · CUSIP 86333M108
Holders (tracked)
20
Combined shares
5,009,703
Combined value
$287.73M
Last close
$96.92
Quarter
2025Q4
Tracked holders · last 8 quarters
+7 vs previous quarter over the last 8.
20152024Q12025Q4
Price is +68.7% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

25 events
  1. +204,982 shares · 2025Q4
    13F
  2. +80,068 shares · 2025Q4
    13F
  3. −91,948 shares · 2025Q4
    13F
  4. +44,704 shares · 2025Q4
    13F
  5. +776,631 shares · 2025Q4
    13F
  6. +635,207 shares · 2025Q4
    13F
  7. +124,245 shares · 2025Q4
    13F
  8. −387,699 shares · 2025Q4
    13F
  9. −304,029 shares · 2025Q4
    13F
  10. +8,182 shares · 2025Q4
    13F
  11. +89,451 shares · 2025Q4
    13F
  12. −194,700 shares · 2025Q4
    13F
  13. +1,122,305 shares · 2025Q4
    13F
  14. −215,990 shares · 2025Q3
    13F
  15. −68,540 shares · 2025Q3
    13F
  16. +105,702 shares · 2025Q3
    13F
  17. −17,259 shares · 2025Q3
    13F
  18. −161,354 shares · 2025Q3
    13F
  19. +26,354 shares · 2025Q3
    13F
  20. +375,657 shares · 2025Q3
    13F
  21. +120,898 shares · 2025Q3
    13F
  22. −639,564 shares · 2025Q3
    13F
  23. +72,400 shares · 2025Q3
    13F
  24. +21,175 shares · 2025Q3
    13F
  25. +308,300 shares · 2024Q3
    13F

Insider activity

No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of LRN…
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 Price2020Q4$0.70+13712.1%$56.1M
Two Sigma Investments2020Q4$65.17+48.7%$82.3M
Two Sigma Investments2020Q4$65.17+48.7%$82.3M
Steve Cohen (Point72)2023Q1$65.94+47.0%$426K
Steve Cohen (Point72)2023Q1$65.94+47.0%$426K
Steve Cohen (Point72)2023Q1$65.94+47.0%$426K
Jeremy Grantham (GMO)2023Q4$67.86+42.8%$793K
Paul Tudor Jones (Tudor Investment)2021Q2$69.21+40.0%$19.9M
Paul Tudor Jones (Tudor Investment)2021Q2$69.21+40.0%$19.9M
Paul Tudor Jones (Tudor Investment)2021Q2$69.21+40.0%$19.9M
AQR Capital Management2022Q1$73.89+31.2%$6.0M
Izzy Englander (Millennium Mgmt)2020Q4$76.64+26.5%$9.8M
Izzy Englander (Millennium Mgmt)2020Q4$76.64+26.5%$9.8M
Ray Dalio (Bridgewater Associates)2021Q2$79.01+22.7%$12.5M
Norges Bank (Norway SWF)2020Q4$103.45-6.3%$108.8M
Wellington Management2022Q1$114.08-15.0%$20.1M
Ken Griffin (Citadel Advisors)2020Q4$145.79-33.5%$14.1M
Ken Griffin (Citadel Advisors)2020Q4$145.79-33.5%$14.1M
Ken Griffin (Citadel Advisors)2020Q4$145.79-33.5%$14.1M
D.E. Shaw & Co.2020Q4$148.72-34.8%$3.4M

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.
New positions3
Trimmed3
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
14
$12.03B
2022Q2
13
$2.52B
2022Q3
8
$314K
2022Q4
11
$237.4M
2023Q1
14
$319.7M
2023Q2
14
$313.6M
2023Q3
14
$368.9M
2023Q4
14
$474.2M
2024Q1
15
$480.1M
2024Q2
15
$524.3M
2024Q3
14
$137.6M
2024Q4
15
$142.6M
2025Q1
15
$179.8M
2025Q2
17
$376.4M
2025Q3
13
$298.2M
2025Q4
20
$287.7M

Who owns LRN

20 super-investors · 2025Q4
Tracked stake
5.01M
shares
Combined value
$288M
% of shares outstanding
shares-out unknown
Quarter action mix
New5Added12Trim3
#ManagerSharesValue
1Norges Bank
Norway SWF
1.12M$73M
2Two Sigma Investments848.8K$55M
3Izzy Englander
Millennium Mgmt
784.5K$51M
4Steve Cohen
Point72
314.2K$20M
5Ken Griffin
Citadel Advisors
228.8K$15M
6Wellington Management207.8K$13M
7Paul Tudor Jones
Tudor Investment
205.0K$13M
8Ken Griffin
Citadel Advisors
202.6K$13M
9Ken Griffin
Citadel Advisors
145.8K$9M
10Ray Dalio
Bridgewater Associates
129.0K$8M
11Izzy Englander
Millennium Mgmt
101.6K$7M
12AQR Capital Management62.2K$4M
13D.E. Shaw & Co.34.9K$2M
14Paul Tudor Jones
Tudor Investment
11.7K$760K
15Paul Tudor Jones
Tudor Investment
11.0K$714K
16Jeremy Grantham
GMO
8.2K$531K
17Steve Cohen
Point72
4.4K$286K
18Steve Cohen
Point72
4.1K$266K
19Two Sigma Investments3.8K$247K
20T. Rowe Price578.9K$38K

Recent moves

20 transactions
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