William Blair Investment Management
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William Blair Investment Management’s Agilysys AGYS Stock Holding History

William Blair Investment Management’s Portfolio AGYS Stock Details AGYS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$44.9M Buy
631,587
+58,987
+10% +$5.12M 0.15% 145
2025
Q4 		$68M Buy
572,600
+6,378
+1% +$768K 0.19% 127
2025
Q3 		$59.6M Buy
566,222
+51,632
+10% +$5.71M 0.15% 133
2025
Q2 		$59M Buy
+514,590
New +$46.4M 0.16% 130
2025
Q1 		– Sell
-457,420
Closed -$60.2M – 426
2024
Q4 		$60.2M Sell
457,420
-8,429
-2% -$1.03M 0.15% 137
2024
Q3 		$50.8M Buy
465,849
+263,822
+131% +$28.2M 0.13% 137
2024
Q2 		$21M Buy
+202,027
New +$18.1M 0.06% 295
2021
Q1 		– Sell
-294,943
Closed -$11.3M – 368
2020
Q4 		$11.3M Sell
294,943
-508,858
-63% -$16.9M 0.04% 281
2020
Q3 		$19.4M Buy
803,801
+27,095
+3% +$604K 0.08% 195
2020
Q2 		$13.9M Sell
776,706
-161,986
-17% -$3.04M 0.06% 213
2020
Q1 		$15.7M Sell
938,692
-57,479
-6% -$1.57M 0.08% 196
2019
Q4 		$25.3M Buy
996,171
+126,107
+14% +$3.19M 0.1% 174
2019
Q3 		$22.3M Sell
870,064
-286,980
-25% -$7.3M 0.1% 182
2019
Q2 		$24.8M Sell
1,157,044
-22,372
-2% -$464K 0.1% 169
2019
Q1 		$25M Buy
1,179,416
+94,595
+9% +$1.75M 0.11% 171
2018
Q4 		$15.6M Buy
1,084,821
+65,992
+6% +$1.04M 0.08% 240
2018
Q3 		$16.6M Buy
1,018,829
+438,842
+76% +$7.04M 0.06% 278
2018
Q2 		$8.99M Buy
579,987
+145,081
+33% +$1.92M 0.03% 340
2018
Q1 		$5.18M Buy
434,906
+46,388
+12% +$553K 0.02% 355
2017
Q4 		$4.77M Buy
388,518
+14,004
+4% +$171K 0.02% 350
2017
Q3 		$4.47M Buy
+374,514
New +$3.93M 0.02% 360

Other funds holding AGYS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
MCO
MAK Capital One New York $679M AUM 29.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

William Blair Investment Management's AGYS Position: Q1 2026 in Review

William Blair Investment Management increased its Agilysys (AGYS) stake by 10% in Q1 2026, buying an estimated $5.12M and bringing the position to 631,587 shares worth $44.9M. The position accounts for 0.15% of the portfolio, ranked #145.

William Blair Investment Management first reported a position in AGYS in Q3 2017 and has held it in 21 quarters since. The position peaked at $68M in Q4 2025. 252 funds tracked by Wall St. Rank hold AGYS as of Q1 2026.

  • William Blair Investment Management held 631,587 shares of Agilysys worth $44.9M as of Q1 2026.
  • William Blair Investment Management bought 58,987 Agilysys shares in Q1 2026, an estimated $5.12M.
  • Agilysys made up 0.15% of William Blair Investment Management's portfolio in Q1 2026, its #145 holding.
  • William Blair Investment Management first reported a position in Agilysys in Q3 2017 and has held it in 21 quarters since.
  • William Blair Investment Management's Agilysys position peaked at $68M in Q4 2025.
  • 252 funds tracked by Wall St. Rank held Agilysys as of Q1 2026.

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