BNP Paribas Asset Management
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BNP Paribas Asset Management’s Ironwood Pharmaceuticals IRWD Stock Holding History

BNP Paribas Asset Management’s Portfolio IRWD Stock Details IRWD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.32M Buy
+375,288
New +$1.54M ﹤0.01% 1127
2020
Q3 		– Sell
-1,264,796
Closed -$13.1M – 833
2020
Q2 		$13.1M Sell
1,264,796
-634,814
-33% -$6.5M 0.09% 254
2020
Q1 		$19.2M Sell
1,899,610
-4,619
-0.2% -$54.3K 0.16% 172
2019
Q4 		$25.3M Buy
1,904,229
+511,860
+37% +$5.64M 0.17% 166
2019
Q3 		$12M Buy
1,392,369
+553,859
+66% +$5.38M 0.09% 267
2019
Q2 		$9.17M Buy
838,510
+53,183
+7% +$596K 0.07% 311
2019
Q1 		$8.9M Buy
785,327
+190,112
+32% +$2.12M 0.07% 324
2018
Q4 		$4.94M Sell
595,215
-816,837
-58% -$9.37M 0.05% 447
2018
Q3 		$21.8M Sell
1,412,052
-204,316
-13% -$3.23M 0.17% 171
2018
Q2 		$25.9M Sell
1,616,368
-419,371
-21% -$6.21M 0.22% 121
2018
Q1 		$26.3M Sell
2,035,739
-146,128
-7% -$1.82M 0.22% 126
2017
Q4 		$27.4M Buy
2,181,867
+16,550
+0.8% +$216K 0.23% 103
2017
Q3 		$28.6M Buy
2,165,317
+839,496
+63% +$11.6M 0.24% 93
2017
Q2 		$21M Sell
1,325,821
-86,478
-6% -$1.26M 0.19% 124
2017
Q1 		$20.2M Buy
1,412,299
+133,064
+10% +$1.82M 0.19% 125
2016
Q4 		$16.4M Buy
1,279,235
+465,132
+57% +$5.87M 0.16% 161
2016
Q3 		$10.8M Buy
+814,103
New +$9.52M 0.09% 299

Other funds holding IRWD

AC
Armistice Capital New York $5.62B AUM 36.06% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SCM
Sarissa Capital Management Greenwich, Connecticut $158M AUM 103.7% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

BNP Paribas Asset Management's IRWD Position: Q1 2026 in Review

BNP Paribas Asset Management opened a new position in Ironwood Pharmaceuticals (IRWD) in Q1 2026: 375,288 shares worth $1.32M. The stake represents ﹤0.01% of the portfolio and ranks #1127 among its holdings. This is a return to the name: BNP Paribas Asset Management previously reported a position in IRWD as recently as Q2 2020.

BNP Paribas Asset Management first reported a position in IRWD in Q3 2016 and has held it in 17 quarters since. The position peaked at $28.6M in Q3 2017. 226 funds tracked by Wall St. Rank hold IRWD as of Q1 2026.

  • BNP Paribas Asset Management held 375,288 shares of Ironwood Pharmaceuticals worth $1.32M as of Q1 2026.
  • Ironwood Pharmaceuticals was a new BNP Paribas Asset Management position in Q1 2026.
  • Ironwood Pharmaceuticals made up ﹤0.01% of BNP Paribas Asset Management's portfolio in Q1 2026, its #1127 holding.
  • BNP Paribas Asset Management first reported a position in Ironwood Pharmaceuticals in Q3 2016 and has held it in 17 quarters since.
  • BNP Paribas Asset Management's Ironwood Pharmaceuticals position peaked at $28.6M in Q3 2017.
  • 226 funds tracked by Wall St. Rank held Ironwood Pharmaceuticals as of Q1 2026.

Based on BNP Paribas Asset Management's 13F filing for Q1 2026, filed 14 May 2026.