Jane Street’s Blackbaud BLKB Stock Holding History

Jane Street’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	–	Sell	-10,400	Closed	-$659K	–	11617
2025 Q4	$659K	Buy	10,400 +100	+1%	+$6.19K	﹤0.01%	7099
2025 Q3	$662K	Buy	+10,300	New	+$675K	﹤0.01%	7238
2023 Q1	–	Sell	-18,600	Closed	-$1.09M	–	9051
2022 Q4	$1.09M	Buy	18,600 +10,000	+116%	+$560K	﹤0.01%	4852
2022 Q3	$379K	Sell	8,600 -55,300	-87%	-$2.98M	﹤0.01%	7192
2022 Q2	$3.71M	Buy	+63,900	New	+$3.71M	﹤0.01%	3110

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

Jane Street's BLKB Position: Q1 2026 in Review

Jane Street increased its Blackbaud (BLKB) stake by 59% in Q1 2026, buying an estimated $5.87M and bringing the position to 317,738 shares worth $12.3M. The position accounts for ﹤0.01% of the portfolio, ranked #2288.

Jane Street first reported a position in BLKB in Q2 2013 and has held it in 31 quarters since. The position peaked at $12.7M in Q4 2025. 295 funds tracked by Wall St. Rank hold BLKB as of Q1 2026.

Jane Street held 317,738 shares of Blackbaud worth $12.3M as of Q1 2026.
Jane Street bought 117,479 Blackbaud shares in Q1 2026, an estimated $5.87M.
Blackbaud made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2288 holding.
Jane Street first reported a position in Blackbaud in Q2 2013 and has held it in 31 quarters since.
Jane Street's Blackbaud position peaked at $12.7M in Q4 2025.
295 funds tracked by Wall St. Rank held Blackbaud as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.