Cloudflare, Inc.
MX ˙ BMV ˙ US18915M1071
SecurityMX:NET / Cloudflare, Inc.
InstitutionM&t Bank Corp
Latest Disclosed Ownership13,338 shares
Latest Disclosed Value $ 2,752,163
M&t Bank Corp reports 1.65% increase in ownership of NET / Cloudflare, Inc.

On May 12, 2026 - M&t Bank Corp filed a 13F-HR form disclosing ownership of 13,338 shares of Cloudflare, Inc. (MX:NET) valued at $2,752,163 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on January 30, 2026 disclosing 13,122 shares of Cloudflare, Inc.. This represents a change in shares of 1.65% 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)
2026-05-12 2026-03-31 13F CLOUDFLARE CL A COM 18915M107 13,338 216 1.65 2,752 6.42 0.0022
2026-01-30 2025-12-31 13F/A-1 CLOUDFLARE CL A COM 18915M107 13,122 2,590 24.59 2,587 14.48 0.0083
2026-01-28 2025-12-31 13F CLOUDFLARE CL A COM 18915M107 2,334 -8,198 407 0.0002
2025-11-14 2025-09-30 13F CLOUDFLARE CL A COM 18915M107 10,532 -2,864 -21.38 2,260 -13.88 0.0076
2025-08-13 2025-06-30 13F CLOUDFLARE CL A COM 18915M107 13,396 667 5.24 2,623 83.04 0.0090
2025-04-30 2025-03-31 13F CLOUDFLARE CL A COM 18915M107 12,729 -979 -7.14 1,434 -2.85 0.0052
2025-02-06 2024-12-31 13F CLOUDFLARE CL A COM 18915M107 13,708 1,363 11.04 1,476 47.80 0.0049
2024-11-19 2024-09-30 13F/A-1 CLOUDFLARE CL A COM 18915M107 12,345 -2,376 -16.14 998 -18.06 0.0033
2024-11-15 2024-09-30 13F CLOUDFLARE CL A COM 18915M107 12,345 -2,376 998 0.0006
2024-07-31 2024-06-30 13F CLOUDFLARE CL A COM 18915M107 14,721 -1,680 -10.24 1,219 -23.30 0.0042
2024-05-07 2024-03-31 13F CLOUDFLARE CL A COM 18915M107 16,401 1,848 12.70 1,588 31.13 0.0055
2024-02-06 2023-12-31 13F CLOUDFLARE CL A COM 18915M107 14,553 3,283 29.13 1,211 70.32 0.0044
2023-11-02 2023-09-30 13F CLOUDFLARE CL A COM 18915M107 11,270 -182 -1.59 711 -5.07 0.0028
2023-08-09 2023-06-30 13F CLOUDFLARE CL A COM 18915M107 11,452 771 7.22 749 13.83 0.0028
2023-05-11 2023-03-31 13F CLOUDFLARE CL A COM 18915M107 10,681 183 1.74 659 38.53 0.0026
2023-02-13 2022-12-31 13F/A-1 CLOUDFLARE CL A COM 18915M107 10,498 83 0.80 475 -17.39 0.0019
2023-02-13 2022-12-31 13F CLOROX CO DEL COM 18915M107 10,651 236 502 0.0020
2022-11-17 2022-09-30 13F/A-1 CLOUDFLARE CL A COM 18915M107 10,415 518 5.23 575 38.22 0.0026
2022-11-14 2022-09-30 13F CLOUDFLARE CL A COM 18915M107 10,415 518 572 0.0005
2022-08-05 2022-06-30 13F CLOUDFLARE CL A COM 18915M107 9,897 1,478 17.56 416 -58.77 0.0020
2022-05-09 2022-03-31 13F CLOUDFLARE CL A COM 18915M107 8,419 1,390 19.78 1,009 9.20 0.0045
2022-02-07 2021-12-31 13F CLOUDFLARE CL A COM 18915M107 7,029 386 5.81 924 23.53 0.0039
2021-10-28 2021-09-30 13F CLOUDFLARE CL A COM 18915M107 6,643 139 2.14 748 8.72 0.0034
2021-08-13 2021-06-30 13F CLOUDFLARE CL A COM 18915M107 6,504 -988 -13.19 688 30.30 0.0030
2021-05-06 2021-03-31 13F CLOUDFLARE CL A COM 18915M107 7,492 -73 -0.96 528 -8.01 0.0023
2021-02-12 2020-12-31 13F CLOUDFLARE CL A COM 18915M107 7,565 7,565 574 0.0025
2020-11-06 2020-09-30 13F CLOUDFLARE CL A COM 18915M107 0 -7,209 -100.00 0 -100.00
2020-07-29 2020-06-30 13F CLOUDFLARE CL A COM 18915M107 7,209 7,209 259 0.0014
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.