NIM
SIEN

Needham Investment Management’s Sientra, Inc. SIEN Stock Holding History

Needham Investment Management’s Portfolio SIEN Stock Details SIEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q1 		– Sell
-72,000
Closed -$146K – 127
2022
Q4 		$146K Sell
72,000
-160,000
-69% -$553K 0.03% 114
2022
Q3 		$1.49M Buy
232,000
+20,165
+10% +$160K 0.29% 72
2022
Q2 		$1.77M Sell
211,835
-11,750
-5% -$160K 0.33% 72
2022
Q1 		$4.96M Buy
223,585
+335
+0.2% +$9.18K 0.72% 50
2021
Q4 		$8.19M Buy
223,250
+86,750
+64% +$4.2M 1.03% 36
2021
Q3 		$7.82M Buy
136,500
+35,000
+34% +$2.39M 1.04% 35
2021
Q2 		$8.08M Sell
101,500
-28,500
-22% -$2.02M 1.18% 31
2021
Q1 		$9.48M Buy
130,000
+30,000
+30% +$1.91M 1.29% 30
2020
Q4 		$3.89M Buy
100,000
+55,000
+122% +$2.47M 0.65% 50
2020
Q3 		$1.53M Buy
45,000
+30,000
+200% +$1.14M 0.31% 68
2020
Q2 		$581K Buy
+15,000
New +$452K 0.12% 81

Other funds holding SIEN

Stifel Financial
Stifel Financial St. Louis, Missouri $120B AUM 27.84% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Blackstone Inc
Blackstone Inc New York $32.9B AUM 23.66% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return
SCM
Sio Capital Management New York $604M AUM 96.57% 1-Year Est. Return
CG
Carlyle Group Washington, District of Columbia $10B AUM 10.61% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
HighTower Advisors
HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Needham Investment Management's SIEN Position: Q1 2023 in Review

Needham Investment Management sold out of Sientra, Inc. (SIEN) in Q1 2023, closing a stake of 72,000 shares — an estimated $146K sold.

Needham Investment Management first reported a position in SIEN in Q2 2020 and held it in 11 quarters. The position peaked at $9.48M in Q1 2021. 35 funds tracked by Wall St. Rank hold SIEN as of Q1 2023.

  • Needham Investment Management reported no remaining Sientra, Inc. position as of Q1 2023 after selling out during the quarter.
  • Needham Investment Management sold 72,000 Sientra, Inc. shares in Q1 2023, an estimated $146K.
  • Needham Investment Management first reported a position in Sientra, Inc. in Q2 2020 and held it in 11 quarters.
  • Needham Investment Management's Sientra, Inc. position peaked at $9.48M in Q1 2021.
  • 35 funds tracked by Wall St. Rank held Sientra, Inc. as of Q1 2023.

Based on Needham Investment Management's 13F filing for Q1 2023, filed 15 May 2023.