주식회사 스트라이드
MX ˙ BMV ˙ US86333M1080
SecurityMX:LRN / Stride, Inc.
InstitutionBanco Santander, S.A.
Latest Disclosed Ownership21,872 shares
Latest Disclosed Value $ 1,928,454
Banco Santander, S.A. reports 87.84% increase in ownership of LRN / Stride, Inc.

On May 8, 2026 - Banco Santander, S.A. filed a 13F-HR form disclosing ownership of 21,872 shares of Stride, Inc. (MX:LRN) valued at $1,928,454 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 11,644 shares of Stride, Inc.. This represents a change in shares of 87.84% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F STRIDE COM 86333M108 21,872 10,228 87.84 1,928 155.03 0.0156
2026-02-13 2025-12-31 13F STRIDE COM 86333M108 11,644 -325 -2.72 756 -57.58 0.0057
2025-11-12 2025-09-30 13F STRIDE COM 86333M108 11,969 704 6.25 1,783 8.99 0.0158
2025-08-01 2025-06-30 13F STRIDE COM 86333M108 11,265 -2,832 -20.09 1,636 -8.30 0.0155
2025-05-09 2025-03-31 13F STRIDE COM 86333M108 14,097 503 3.70 1,783 26.27 0.0197
2025-02-07 2024-12-31 13F STRIDE COM 86333M108 13,594 -9,771 -41.82 1,413 -29.15 0.0170
2024-11-12 2024-09-30 13F STRIDE COM 86333M108 23,365 -290 -1.23 1,993 19.56 0.0235
2024-07-29 2024-06-30 13F STRIDE COM 86333M108 23,655 -470 -1.95 1,668 9.60 0.0207
2024-05-10 2024-03-31 13F STRIDE COM 86333M108 24,125 -200 -0.82 1,521 5.33 0.0183
2024-02-09 2023-12-31 13F STRIDE COM 86333M108 24,325 2,007 8.99 1,444 43.82 0.0171
2023-11-08 2023-09-30 13F STRIDE COM 86333M108 22,318 2,306 11.52 1,005 34.77 0.0142
2023-08-14 2023-06-30 13F STRIDE COM 86333M108 20,012 918 4.81 745 -0.53 0.0098
2023-05-10 2023-03-31 13F STRIDE COM 86333M108 19,094 7,958 71.46 749 115.23 0.0112
2023-02-13 2022-12-31 13F STRIDE COM 86333M108 11,136 11,136 348 0.0052
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.