William Blair & Company
ATHX

William Blair & Company’s Athersys, Inc. Common Stock ATHX Stock Holding History

William Blair & Company’s Portfolio ATHX Stock Details ATHX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2022
Q3 		– Sell
-1,512
Closed -$10K – 1918
2022
Q2 		$10K Sell
1,512
-460
-23% -$5.09K ﹤0.01% 1775
2022
Q1 		$30K Hold
1,972
– – ﹤0.01% 1757
2021
Q4 		$44K Sell
1,972
-220
-10% -$6.31K ﹤0.01% 1788
2021
Q3 		$73K Sell
2,192
-800
-27% -$30.4K ﹤0.01% 1646
2021
Q2 		$108K Hold
2,992
– – ﹤0.01% 1606
2021
Q1 		$135K Buy
2,992
+660
+28% +$34.3K ﹤0.01% 1555
2020
Q4 		$102K Buy
2,332
+190
+9% +$8.64K ﹤0.01% 1547
2020
Q3 		$104K Buy
2,142
+240
+13% +$14.5K ﹤0.01% 1423
2020
Q2 		$131K Sell
1,902
-71
-4% -$4.94K ﹤0.01% 1331
2020
Q1 		$148K Buy
1,973
+323
+20% +$11.4K ﹤0.01% 1237
2019
Q4 		$51K Sell
1,650
-54
-3% -$1.77K ﹤0.01% 1486
2019
Q3 		$57K Sell
1,704
-986
-37% -$35K ﹤0.01% 1440
2019
Q2 		$113K Sell
2,690
-52
-2% -$2.13K ﹤0.01% 1406
2019
Q1 		$103K Sell
2,742
-94
-3% -$3.6K ﹤0.01% 1399
2018
Q4 		$102K Sell
2,836
-1,080
-28% -$51.5K ﹤0.01% 1317
2018
Q3 		$206K Hold
3,916
– – ﹤0.01% 1283
2018
Q2 		$193K Buy
3,916
+100
+3% +$5.45K ﹤0.01% 1270
2018
Q1 		$175K Sell
3,816
-3,576
-48% -$154K ﹤0.01% 1218
2017
Q4 		$334K Sell
7,392
-466
-6% -$22.5K ﹤0.01% 1094
2017
Q3 		$405K Buy
7,858
+4,626
+143% +$208K ﹤0.01% 1008
2017
Q2 		$122K Buy
3,232
+2,832
+708% +$105K ﹤0.01% 1410
2017
Q1 		$12K Hold
400
– – ﹤0.01% 1414
2016
Q4 		$15K Hold
400
– – ﹤0.01% 1330
2016
Q3 		$21K Hold
400
– – ﹤0.01% 1265
2016
Q2 		$22K Buy
+400
New +$22.7K ﹤0.01% 1209

Other funds holding ATHX

Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $23.8B AUM 25.4% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
VAFP
Vahanian & Associates Financial Planning Saratoga Springs, New York $25.3M AUM 39.42% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
MCM
MAI Capital Management Independence, Ohio $17.7B AUM 18.87% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
SFI
Susquehanna Fundamental Investments Bala Cynwyd, Pennsylvania $2.67B AUM 21.74% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

William Blair & Company's ATHX Position: Q3 2022 in Review

William Blair & Company sold out of Athersys, Inc. Common Stock (ATHX) in Q3 2022, closing a stake of 1,512 shares — an estimated $10K sold.

William Blair & Company first reported a position in ATHX in Q2 2016 and held it in 25 quarters. The position peaked at $405K in Q3 2017. 44 funds tracked by Wall St. Rank hold ATHX as of Q3 2022.

  • William Blair & Company reported no remaining Athersys, Inc. Common Stock position as of Q3 2022 after selling out during the quarter.
  • William Blair & Company sold 1,512 Athersys, Inc. Common Stock shares in Q3 2022, an estimated $10K.
  • William Blair & Company first reported a position in Athersys, Inc. Common Stock in Q2 2016 and held it in 25 quarters.
  • William Blair & Company's Athersys, Inc. Common Stock position peaked at $405K in Q3 2017.
  • 44 funds tracked by Wall St. Rank held Athersys, Inc. Common Stock as of Q3 2022.

Based on William Blair & Company's 13F filing for Q3 2022, filed 9 Nov 2022.