Citigroup Inc reports 26.61% decrease in ownership of BLKB / Blackbaud, Inc.

布萊克波特公司

US ˙ NasdaqGS ˙ US09227Q1004

Security	BLKB / Blackbaud, Inc.
Institution	Citigroup Inc
Latest Disclosed Ownership	12,973 shares
Latest Disclosed Value	$ 500,888

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 12,973 shares of Blackbaud, Inc. (US:BLKB) valued at $500,888 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 17,677 shares of Blackbaud, Inc.. This represents a change in shares of -26.61% during the quarter. The current value of the position is $368,044 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-11	2026-03-31	13F	BLACKBAUD	COM	09227Q100	12,973	-4,704	-26.61	501	-55.32	0.0001
2026-02-13	2025-12-31	13F	BLACKBAUD	COM	09227Q100	17,677	625	3.67	1,119	2.10	0.0005
2025-11-10	2025-09-30	13F	BLACKBAUD	COM	09227Q100	17,052	-17,036	-49.98	1,097	-49.91	0.0005
2025-08-11	2025-06-30	13F	BLACKBAUD	COM	09227Q100	34,088	-12,646	-27.06	2,189	-24.53	0.0011
2025-05-12	2025-03-31	13F	BLACKBAUD	COM	09227Q100	46,734	-31,293	-40.11	2,900	-49.73	0.0015
2025-02-12	2024-12-31	13F	BLACKBAUD	COM	09227Q100	78,027	5,991	8.32	5,768	-5.46	0.0034
2024-11-12	2024-09-30	13F	BLACKBAUD	COM	09227Q100	72,036	19,749	37.77	6,100	53.19	0.0035
2024-08-12	2024-06-30	13F	BLACKBAUD	COM	09227Q100	52,287	30,679	141.98	3,983	148.56	0.0026
2024-05-10	2024-03-31	13F	BLACKBAUD	COM	09227Q100	21,608	-589	-2.65	1,602	-16.74	0.0011
2024-02-09	2023-12-31	13F	BLACKBAUD	COM	09227Q100	22,197	8,766	65.27	1,924	103.81	0.0014
2023-12-06	2023-09-30	13F/A-1	BLACKBAUD	COM	09227Q100	13,431	-13,287	-49.73	944	-50.34	0.0007
2023-11-09	2023-09-30	13F	BLACKBAUD	COM	09227Q100	13,431	-13,287		944		0.0003
2023-08-10	2023-06-30	13F	BLACKBAUD	COM	09227Q100	26,718	11,459	75.10	1,902	79.85	0.0012
2023-05-11	2023-03-31	13F	BLACKBAUD	COM	09227Q100	15,259	-992	-6.10	1,057	10.56	0.0007
2023-02-09	2022-12-31	13F	BLACKBAUD	COM	09227Q100	16,251	-7,837	-32.53	957	-9.98	0.0008
2022-11-10	2022-09-30	13F	BLACKBAUD	COM	09227Q100	24,088	-27,673	-53.46	1,062	-64.67	0.0008
2022-08-10	2022-06-30	13F	BLACKBAUD	COM	09227Q100	51,761	-30,076	-36.75	3,006	-38.65	0.0022
2022-05-12	2022-03-31	13F	BLACKBAUD	COM	09227Q100	81,837	-7,314	-8.20	4,900	-30.41	0.0030
2022-02-10	2021-12-31	13F	BLACKBAUD	COM	09227Q100	89,151	10,218	12.95	7,041	26.80	0.0038
2021-11-10	2021-09-30	13F	BLACKBAUD	COM	09227Q100	78,933	5,137	6.96	5,553	-1.73	0.0033
2021-08-10	2021-06-30	13F	BLACKBAUD	COM	09227Q100	73,796	-267	-0.36	5,651	7.35	0.0034
2021-05-13	2021-03-31	13F	BLACKBAUD	COM	09227Q100	74,063	-22,338	-23.17	5,264	-5.14	0.0034
2021-02-11	2020-12-31	13F	BLACKBAUD	COM	09227Q100	96,401	18,202	23.28	5,549	27.10	0.0033
2020-11-12	2020-09-30	13F	BLACKBAUD	COM	09227Q100	78,199	44,515	132.15	4,366	127.04	0.0028
2020-08-12	2020-06-30	13F	BLACKBAUD	COM	09227Q100	33,684	-1,339	-3.82	1,923	-1.13	0.0015
2020-05-12	2020-03-31	13F	BLACKBAUD	COM	09227Q100	35,023	12,705	56.93	1,945	9.45	0.0018
2020-02-12	2019-12-31	13F	BLACKBAUD	COM	09227Q100	22,318	12,794	134.33	1,777	106.63	0.0013
2019-11-08	2019-09-30	13F	BLACKBAUD	COM	09227Q100	9,524	-643	-6.32	860	1.30	0.0007
2019-08-12	2019-06-30	13F	BLACKBAUD	COM	09227Q100	10,167	-3,546	-25.86	849	-22.32	0.0007
2019-05-13	2019-03-31	13F	BLACKBAUD	COM	09227Q100	13,713	-4,981	-26.64	1,093	-7.06	0.0011
2019-02-12	2018-12-31	13F	BLACKBAUD	COM	09227Q100	18,694	8,126	76.89	1,176	9.60	0.0012
2018-11-13	2018-09-30	13F	BLACKBAUD	COM	09227Q100	10,568	2,347	28.55	1,073	27.28	0.0010
2018-08-10	2018-06-30	13F	BLACKBAUD	COM	09227Q100	8,221	-5,394	-39.62	843	-39.18	0.0008
2018-05-11	2018-03-31	13F	BLACKBAUD	COM	09227Q100	13,615	4,068	42.61	1,386	53.83	0.0011
2018-02-12	2017-12-31	13F	BLACKBAUD	COM	09227Q100	9,547	664	7.47	901	15.51	0.0007
2017-11-13	2017-09-30	13F	BLACKBAUD	COM	09227Q100	8,883	675	8.22	780	10.80	0.0006
2017-08-11	2017-06-30	13F	BLACKBAUD	COM	09227Q100	8,208	-22,580	-73.34	704	-70.17	0.0006
2017-05-12	2017-03-31	13F	BLACKBAUD	COM	09227Q100	30,788	-61,143	-66.51	2,360	-59.89	0.0021
2017-02-10	2016-12-31	13F	BLACKBAUD	COM	09227Q100	91,931	48,021	109.36	5,884	101.99	0.0053
2016-11-10	2016-09-30	13F	BLACKBAUD	COM	09227Q100	43,910	13,923	46.43	2,913	43.14	0.0027
2016-08-12	2016-06-30	13F	BLACKBAUD	COM	09227Q100	29,987	-21,845	-42.15	2,035	-37.58	0.0021
2016-05-13	2016-03-31	13F	BLACKBAUD	COM	09227Q100	51,832	24,698	91.02	3,260	82.53	0.0037
2016-02-12	2015-12-31	13F	BLACKBAUD	COM	09227Q100	27,134	2,759	11.32	1,786	30.56	0.0018
2015-11-13	2015-09-30	13F	BLACKBAUD	COM	09227Q100	24,375	14,184	139.18	1,368	135.86	0.0013
2015-08-13	2015-06-30	13F	BLACKBAUD	COM	09227Q100	10,191	-3,630	-26.26	580	-11.45	0.0005
2015-05-14	2015-03-31	13F	BLACKBAUD	COM	09227Q100	13,821	-14,463	-51.13	655	-46.44	0.0006
2015-02-17	2014-12-31	13F	BLACKBAUD	COM	09227Q100	28,284	17,028	151.28	1,223	176.70	0.0011
2014-11-14	2014-09-30	13F	BLACKBAUD	COM	09227Q100	11,256	557	5.21	442	15.71	0.0004
2014-08-14	2014-06-30	13F	BLACKBAUD	COM	09227Q100	10,699	-10,362	-49.20	382	-42.03	0.0004
2014-05-15	2014-03-31	13F	BLACKBAUD	COM	09227Q100	21,061	-3,815	-15.34	659	-29.59	0.0007
2014-02-14	2013-12-31	13F	BLACKBAUD	COM	09227Q100	24,876	13,134	111.85	936	104.37	0.0008
2013-11-14	2013-09-30	13F	BLACKBAUD	COM	09227Q100	11,742	-11,233	-48.89	458	-38.77	0.0004
2013-08-14	2013-06-30	13F	BLACKBAUD	COM	09227Q100	22,975	22,975		748		0.0007

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.