William Blair & Company’s Integer Holdings ITGR Stock Holding History

William Blair & Company’s Portfolio ITGR Stock Details ITGR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$732K	Sell	8,317 -413	-5%	-$35.2K	﹤0.01%	1034
2025 Q4	$685K	Sell	8,730 -496	-5%	-$39.5K	﹤0.01%	1042
2025 Q3	$953K	Buy	9,226 +342	+4%	+$37.2K	﹤0.01%	931
2025 Q2	$1.09M	Buy	8,884 +1,854	+26%	+$221K	﹤0.01%	869
2025 Q1	$830K	Hold	7,030	–	–	﹤0.01%	939
2024 Q4	$932K	Buy	7,030 +30	+0.4%	+$4K	﹤0.01%	922
2024 Q3	$910K	Hold	7,000	–	–	﹤0.01%	928
2024 Q2	$811K	Hold	7,000	–	–	﹤0.01%	948
2024 Q1	$817K	Hold	7,000	–	–	﹤0.01%	925
2023 Q4	$694K	Hold	7,000	–	–	﹤0.01%	977
2023 Q3	$549K	Hold	7,000	–	–	﹤0.01%	1024
2023 Q2	$620K	Hold	7,000	–	–	﹤0.01%	986
2023 Q1	$543K	Hold	7,000	–	–	﹤0.01%	1018
2022 Q4	$479K	Sell	7,000 -152	-2%	-$9.94K	﹤0.01%	1052
2022 Q3	$445K	Hold	7,152	–	–	﹤0.01%	1082
2022 Q2	$505K	Sell	7,152 -47	-0.7%	-$3.59K	﹤0.01%	1057
2022 Q1	$580K	Sell	7,199 -23	-0.3%	-$1.86K	﹤0.01%	1106
2021 Q4	$618K	Buy	7,222 +23	+0.3%	+$2.01K	﹤0.01%	1135
2021 Q3	$643K	Sell	7,199 -13	-0.2%	-$1.22K	﹤0.01%	1067
2021 Q2	$679K	Sell	7,212 -171	-2%	-$15.8K	﹤0.01%	1050
2021 Q1	$680K	Hold	7,383	–	–	﹤0.01%	1030
2020 Q4	$599K	Sell	7,383 -149	-2%	-$10.5K	﹤0.01%	1033
2020 Q3	$444K	Buy	7,532 +324	+4%	+$21.6K	﹤0.01%	1006
2020 Q2	$527K	Buy	7,208 +56	+0.8%	+$4.07K	﹤0.01%	925
2020 Q1	$450K	Hold	7,152	–	–	﹤0.01%	900
2019 Q4	$575K	Hold	7,152	–	–	﹤0.01%	947
2019 Q3	$540K	Hold	7,152	–	–	﹤0.01%	920
2019 Q2	$600K	Hold	7,152	–	–	﹤0.01%	923
2019 Q1	$539K	Hold	7,152	–	–	﹤0.01%	942
2018 Q4	$545K	Hold	7,152	–	–	﹤0.01%	878
2018 Q3	$593K	Hold	7,152	–	–	﹤0.01%	901
2018 Q2	$462K	Hold	7,152	–	–	﹤0.01%	973
2018 Q1	$404K	Hold	7,152	–	–	﹤0.01%	990
2017 Q4	$324K	Hold	7,152	–	–	﹤0.01%	1104
2017 Q3	$366K	Sell	7,152 -1,000	-12%	-$45.8K	﹤0.01%	1039
2017 Q2	$353K	Buy	+8,152	New	+$324K	﹤0.01%	1112
2015 Q3	–	Sell	-493,760	Closed	-$24.3M	–	1483
2015 Q2	$24.3M	Buy	493,760 +27,272	+6%	+$1.33M	0.04%	551
2015 Q1	$24.6M	Buy	466,488 +6,424	+1%	+$305K	0.04%	517
2014 Q4	$20.7M	Buy	460,064 +22,953	+5%	+$1M	0.03%	580
2014 Q3	$17M	Buy	437,111 +4,720	+1%	+$202K	0.03%	633
2014 Q2	$19.3M	Sell	432,391 -22,796	-5%	-$977K	0.03%	581
2014 Q1	$19.1M	Buy	455,187 +65,885	+17%	+$2.64M	0.03%	565
2013 Q4	$15.7M	Buy	389,302 +39,752	+11%	+$1.4M	0.03%	629
2013 Q3	$10.8M	Buy	349,550 +7,679	+2%	+$249K	0.02%	702
2013 Q2	$10.2M	Buy	+341,871	New	+$9.67M	0.02%	714

Other funds holding ITGR

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

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

ICM

Irenic Capital Management New York $1.54B AUM 12.79% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

William Blair & Company's ITGR Position: Q1 2026 in Review

William Blair & Company reduced its Integer Holdings (ITGR) stake by 4.7% in Q1 2026, selling an estimated $35.2K and leaving 8,317 shares worth $732K. The position accounts for ﹤0.01% of the portfolio, ranked #1034.

William Blair & Company first reported a position in ITGR in Q2 2013 and has held it in 45 quarters since. The position peaked at $24.6M in Q1 2015. 321 funds tracked by Wall St. Rank hold ITGR as of Q1 2026.

William Blair & Company held 8,317 shares of Integer Holdings worth $732K as of Q1 2026.
William Blair & Company sold 413 Integer Holdings shares in Q1 2026, an estimated $35.2K.
Integer Holdings made up ﹤0.01% of William Blair & Company's portfolio in Q1 2026, its #1034 holding.
William Blair & Company first reported a position in Integer Holdings in Q2 2013 and has held it in 45 quarters since.
William Blair & Company's Integer Holdings position peaked at $24.6M in Q1 2015.
321 funds tracked by Wall St. Rank held Integer Holdings as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.