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Deerfield Management’s Integra LifeSciences IART Stock Holding History

Deerfield Management’s Portfolio IART Stock Details IART Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-39,209
Closed -$487K – 119
2025
Q4 		$487K Sell
39,209
-755,656
-95% -$10M 0.01% 130
2025
Q3 		$11.4M Hold
794,865
– – 0.17% 68
2025
Q2 		$9.75M Hold
794,865
– – 0.18% 66
2025
Q1 		$17.5M Buy
+794,865
New +$18.7M 0.35% 53
2024
Q3 		– Sell
-1,467,632
Closed -$42.8M – 544
2024
Q2 		$42.8M Sell
1,467,632
-5,458
-0.4% -$162K 0.71% 35
2024
Q1 		$52.2M Buy
1,473,090
+344,091
+30% +$13.8M 0.91% 30
2023
Q4 		$49.2M Buy
1,128,999
+2,172
+0.2% +$85.5K 0.91% 30
2023
Q3 		$43M Buy
+1,126,827
New +$47.4M 0.95% 27
2015
Q3 		– Sell
-145,487
Closed -$4.01M – 140
2015
Q2 		$4.01M Buy
+145,487
New +$3.88M 0.13% 99
2014
Q3 		– Sell
-903,883
Closed -$17.4M – 136
2014
Q2 		$17.4M Buy
903,883
+399,597
+79% +$7.45M 0.7% 47
2014
Q1 		$9.48M Sell
504,286
-161,289
-24% -$3.11M 0.39% 67
2013
Q4 		$13M Buy
+665,575
New +$12.2M 0.67% 51
2013
Q3 		– Sell
-631,297
Closed -$9.45M – 124
2013
Q2 		$9.45M Buy
+631,297
New +$9.25M 0.45% 62

Other funds holding IART

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Deerfield Management's IART Position: Q1 2026 in Review

Deerfield Management sold out of Integra LifeSciences (IART) in Q1 2026, closing a stake of 39,209 shares — an estimated $487K sold.

Deerfield Management first reported a position in IART in Q2 2013 and held it in 13 quarters. The position peaked at $52.2M in Q1 2024. 201 funds tracked by Wall St. Rank hold IART as of Q1 2026.

  • Deerfield Management reported no remaining Integra LifeSciences position as of Q1 2026 after selling out during the quarter.
  • Deerfield Management sold 39,209 Integra LifeSciences shares in Q1 2026, an estimated $487K.
  • Deerfield Management first reported a position in Integra LifeSciences in Q2 2013 and held it in 13 quarters.
  • Deerfield Management's Integra LifeSciences position peaked at $52.2M in Q1 2024.
  • 201 funds tracked by Wall St. Rank held Integra LifeSciences as of Q1 2026.

Based on Deerfield Management's 13F filing for Q1 2026, filed 15 May 2026.