Blackbaud, Inc.
US ˙ NasdaqGS ˙ US09227Q1004

SecurityBLKB / Blackbaud, Inc.
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Natixis Advisors, L.p. closes position in BLKB / Blackbaud, Inc.

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 0 shares of Blackbaud, Inc. (US:BLKB) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 10,612 shares of Blackbaud, Inc.. The current value of the position is $0 USD.

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)
2026-05-13 2026-03-31 13F BLACKBAUD COM 09227Q100 0 -100.00 0
2026-02-10 2025-12-31 13F BLACKBAUD COM 09227Q100 10,612 -6,948 -39.57 1 -100.00 0.0010
2025-11-13 2025-09-30 13F BLACKBAUD COM 09227Q100 17,560 414 2.41 1 0.00 0.0016
2025-08-13 2025-06-30 13F BLACKBAUD COM 09227Q100 17,146 1,226 7.70 1 0.0017
2025-05-08 2025-03-31 13F BLACKBAUD COM 09227Q100 15,920 -1,447 -8.33 1 -100.00 0.0018
2025-02-10 2024-12-31 13F BLACKBAUD COM 09227Q100 17,367 -1,545 -8.17 1 0.00 0.0024
2024-11-06 2024-09-30 13F BLACKBAUD COM 09227Q100 18,912 1,492 8.56 2 0.00 0.0031
2024-08-01 2024-06-30 13F BLACKBAUD COM 09227Q100 17,420 2,188 14.36 1 0.00 0.0029
2024-04-25 2024-03-31 13F BLACKBAUD COM 09227Q100 15,232 2,327 18.03 1 0.00 0.0026
2024-02-06 2023-12-31 13F BLACKBAUD COM 09227Q100 12,905 1,463 12.79 1 0.0029
2023-11-13 2023-09-30 13F BLACKBAUD COM 09227Q100 11,442 -1,721 -13.07 1 0.0025
2023-08-15 2023-06-30 13F BLACKBAUD COM 09227Q100 13,163 -1,460 -9.98 1 -100.00 0.0029
2023-05-11 2023-03-31 13F BLACKBAUD COM 09227Q100 14,623 411 2.89 1 0.0035
2023-01-27 2022-12-31 13F BLACKBAUD COM 09227Q100 14,212 1,913 15.55 1 -100.00 0.0032
2022-11-14 2022-09-30 13F BLACKBAUD COM 09227Q100 12,299 -5,470 -30.78 542 -47.48 0.0023
2022-08-12 2022-06-30 13F BLACKBAUD COM 09227Q100 17,769 5,417 43.86 1,032 39.46 0.0045
2022-05-12 2022-03-31 13F BLACKBAUD COM 09227Q100 12,352 -1,848 -13.01 740 -34.05 0.0028
2022-02-08 2021-12-31 13F BLACKBAUD COM 09227Q100 14,200 943 7.11 1,122 20.26 0.0043
2021-11-15 2021-09-30 13F BLACKBAUD COM 09227Q100 13,257 -3,570 -21.22 933 -27.56 0.0038
2021-08-12 2021-06-30 13F BLACKBAUD COM 09227Q100 16,827 -50 -0.30 1,288 7.42 0.0060
2021-05-05 2021-03-31 13F BLACKBAUD COM 09227Q100 16,877 3,345 24.72 1,199 53.92 0.0063
2021-02-12 2020-12-31 13F BLACKBAUD COM 09227Q100 13,532 1,886 16.19 779 19.85 0.0045
2020-11-12 2020-09-30 13F BLACKBAUD COM 09227Q100 11,646 -1,708 -12.79 650 -14.70 0.0041
2020-08-11 2020-06-30 13F BLACKBAUD COM 09227Q100 13,354 -386 -2.81 762 -0.13 0.0051
2020-04-27 2020-03-31 13F BLACKBAUD COM 09227Q100 13,740 13,740 763 0.0062
2019-08-12 2019-06-30 13F BLACKBAUD COM 09227Q100 0 -12,058 -100.00 0 -100.00
2019-05-15 2019-03-31 13F/A-1 BLACKBAUD COM 09227Q100 12,058 -4,250 -26.06 961 -6.34 0.0084
2019-05-15 2019-03-31 13F BLACKBAUD COM 09227Q100 12,058 -4,250 961
2019-02-13 2018-12-31 13F/A-1 BLACKBAUD COM 09227Q100 16,308 -625 -3.69 1,026 -40.28 0.0101
2019-02-13 2018-12-31 13F BLACKBAUD COM 09227Q100 16,308 -625 1,026
2018-11-13 2018-09-30 13F BLACKBAUD COM 09227Q100 16,933 713 4.40 1,718 3.37 0.0151
2018-08-14 2018-06-30 13F/A-1 BLACKBAUD COM 09227Q100 16,220 329 2.07 1,662 2.72 0.0159
2018-08-14 2018-06-30 13F BLACKBAUD COM 09227Q100 16,220 1,662
2018-05-10 2018-03-31 13F BLACKBAUD COM 09227Q100 15,891 -894 -5.33 1,618 2.02 0.0160
2018-02-14 2017-12-31 13F BLACKBAUD COM 09227Q100 16,785 -833 -4.73 1,586 2.59 0.0162
2017-11-14 2017-09-30 13F BLACKBAUD COM 09227Q100 17,618 1,034 6.23 1,546 8.72 0.0163
2017-07-27 2017-06-30 13F BLACKBAUD COM 09227Q100 16,584 -183 -1.09 1,422 10.58 0.0154
2017-05-12 2017-03-31 13F BLACKBAUD COM 09227Q100 16,767 66 0.40 1,286 20.30 0.0142
2017-02-07 2016-12-31 13F BLACKBAUD COM 09227Q100 16,701 658 4.10 1,069 0.47 0.0129
2016-11-04 2016-09-30 13F BLACKBAUD COM 09227Q100 16,043 981 6.51 1,064 4.01 0.0138
2016-08-01 2016-06-30 13F BLACKBAUD COM 09227Q100 15,062 764 5.34 1,023 13.79 0.0141
2016-05-06 2016-03-31 13F BLACKBAUD INC COM COM 09227Q100 14,298 273 1.95 899 -2.71 0.0135
2016-02-12 2015-12-31 13F BLACKBAUD COM 09227Q100 14,025 -1,308 -8.53 924 7.44 0.0151
2015-11-12 2015-09-30 13F BLACKBAUD COM 09227Q100 15,333 477 3.21 860 1.65 0.0149
2015-08-14 2015-06-30 13F BLACKBAUD COM 09227Q100 14,856 -2,710 -15.43 846 1.68 0.0144
2015-05-15 2015-03-31 13F BLACKBAUD COM 09227Q100 17,566 -322 -1.80 832 7.49 0.0146
2015-02-05 2014-12-31 13F BLACKBAUD COM 09227Q100 17,888 -564 -3.06 774 6.76 0.0145
2014-11-03 2014-09-30 13F BLACKBAUD COM 09227Q100 18,452 -386 -2.05 725 7.73 0.0145
2014-08-13 2014-06-30 13F BLACKBAUD COM 09227Q100 18,838 604 3.31 673 17.86 0.0096
2014-05-13 2014-03-31 13F BLACKBAUD COM 09227Q100 18,234 2,304 14.46 571 -4.83 0.0088
2014-02-12 2013-12-31 13F BLACKBAUD COM 09227Q100 15,930 -788 -4.71 600 -8.12 0.0098
2013-10-30 2013-09-30 13F BLACKBAUD COM 09227Q100 16,718 -830 -4.73 653 14.16 0.0120
2013-07-19 2013-06-30 13F BLACKBAUD COM 09227Q100 17,548 17,548 572 0.0114
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.