Corbyn Investment Management’s Blackbaud BLKB Stock Holding History

Corbyn Investment Management’s Portfolio BLKB Stock Details BLKB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.99M	Buy	51,418 +4,344	+9%	+$217K	0.66%	43
2025 Q4	$2.98M	Sell	47,074 -1,093	-2%	-$67.6K	0.87%	39
2025 Q3	$3.1M	Sell	48,167 -1,416	-3%	-$92.7K	0.91%	38
2025 Q2	$3.18M	Buy	49,583 +5,078	+11%	+$317K	1.07%	33
2025 Q1	$2.76M	Buy	44,505 +7,841	+21%	+$557K	1.03%	33
2024 Q4	$2.71M	Buy	36,664 +6,095	+20%	+$499K	0.97%	37
2024 Q3	$2.59M	Sell	30,569 -62	-0.2%	-$4.94K	0.99%	33
2024 Q2	$2.33M	Buy	30,631 +2,293	+8%	+$177K	0.96%	31
2024 Q1	$2.1M	Buy	+28,338	New	+$2.16M	0.93%	30

Other funds holding BLKB

CCG

Clearlake Capital Group Santa Monica, California $680M AUM 30.34% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

GCM

Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return

Corbyn Investment Management's BLKB Position: Q1 2026 in Review

Corbyn Investment Management increased its Blackbaud (BLKB) stake by 9.2% in Q1 2026, buying an estimated $217K and bringing the position to 51,418 shares worth $1.99M. The position accounts for 0.66% of the portfolio, ranked #43.

Corbyn Investment Management first reported a position in BLKB in Q1 2024 and has held it in 9 quarters since. The position peaked at $3.18M in Q2 2025. 295 funds tracked by Wall St. Rank hold BLKB as of Q1 2026.

Corbyn Investment Management held 51,418 shares of Blackbaud worth $1.99M as of Q1 2026.
Corbyn Investment Management bought 4,344 Blackbaud shares in Q1 2026, an estimated $217K.
Blackbaud made up 0.66% of Corbyn Investment Management's portfolio in Q1 2026, its #43 holding.
Corbyn Investment Management first reported a position in Blackbaud in Q1 2024 and has held it in 9 quarters since.
Corbyn Investment Management's Blackbaud position peaked at $3.18M in Q2 2025.
295 funds tracked by Wall St. Rank held Blackbaud as of Q1 2026.

Based on Corbyn Investment Management's 13F filing for Q1 2026, filed 28 Apr 2026.