PCM
STMP

Portolan Capital Management’s Stamps.com, Inc. STMP Stock Holding History

Portolan Capital Management’s Portfolio STMP Stock Details STMP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q2 		– Sell
-21,147
Closed -$4.22M – 168
2021
Q1 		$4.22M Sell
21,147
-78,968
-79% -$16.8M 0.33% 109
2020
Q4 		$19.6M Buy
100,115
+59,289
+145% +$13M 1.79% 7
2020
Q3 		$9.84M Buy
+40,826
New +$9.74M 1.11% 25
2019
Q2 		– Sell
-4,966
Closed -$404K – 99
2019
Q1 		$404K Sell
4,966
-89,587
-95% -$12.6M 0.04% 86
2018
Q4 		$14.7M Buy
94,553
+12,145
+15% +$2.16M 1.82% 20
2018
Q3 		$18.6M Buy
82,408
+9,259
+13% +$2.32M 1.84% 17
2018
Q2 		$18.5M Sell
73,149
-15,222
-17% -$3.67M 1.89% 15
2018
Q1 		$17.8M Buy
88,371
+32,219
+57% +$6.3M 1.95% 14
2017
Q4 		$10.6M Buy
56,152
+36,909
+192% +$7.13M 1.16% 30
2017
Q3 		$3.9M Sell
19,243
-41,287
-68% -$7.57M 0.47% 74
2017
Q2 		$9.38M Sell
60,530
-111,918
-65% -$14.1M 1.2% 25
2017
Q1 		$20.4M Sell
172,448
-76,988
-31% -$9.51M 2.65% 3
2016
Q4 		$28.6M Buy
249,436
+18,155
+8% +$1.89M 3.85% 2
2016
Q3 		$21.9M Sell
231,281
-78,461
-25% -$6.8M 3% 4
2016
Q2 		$27.1M Buy
309,742
+93,912
+44% +$8.39M 3.9% 2
2016
Q1 		$22.9M Sell
215,830
-37,305
-15% -$3.81M 3.07% 4
2015
Q4 		$27.7M Buy
253,135
+54,883
+28% +$5.03M 3.52% 3
2015
Q3 		$14.7M Buy
198,252
+148,213
+296% +$11.5M 1.94% 8
2015
Q2 		$3.68M Buy
50,039
+29,960
+149% +$2.06M 0.51% 78
2015
Q1 		$1.35M Sell
20,079
-5,195
-21% -$277K 0.25% 111
2014
Q4 		$1.21M Sell
25,274
-53,150
-68% -$2.22M 0.24% 98
2014
Q3 		$2.49M Sell
78,424
-131,175
-63% -$4.34M 0.57% 63
2014
Q2 		$7.06M Sell
209,599
-4,481
-2% -$146K 1.54% 16
2014
Q1 		$7.18M Buy
214,080
+202,039
+1,678% +$7.6M 1.65% 13
2013
Q4 		$507K Sell
12,041
-28,760
-70% -$1.29M 0.11% 102
2013
Q3 		$1.87M Sell
40,801
-13,746
-25% -$575K 0.49% 73
2013
Q2 		$2.15M Buy
+54,547
New +$1.82M 0.61% 60

Other funds holding STMP

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
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
SCM
Simcoe Capital Management New York $576M AUM 36.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
VEPM
Vista Equity Partners Management San Francisco, California $42.7M AUM 16.65% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Portolan Capital Management's STMP Position: Q2 2021 in Review

Portolan Capital Management sold out of Stamps.com, Inc. (STMP) in Q2 2021, closing a stake of 21,147 shares — an estimated $4.22M sold.

Portolan Capital Management first reported a position in STMP in Q2 2013 and held it in 27 quarters. The position peaked at $28.6M in Q4 2016. 253 funds tracked by Wall St. Rank hold STMP as of Q2 2021.

  • Portolan Capital Management reported no remaining Stamps.com, Inc. position as of Q2 2021 after selling out during the quarter.
  • Portolan Capital Management sold 21,147 Stamps.com, Inc. shares in Q2 2021, an estimated $4.22M.
  • Portolan Capital Management first reported a position in Stamps.com, Inc. in Q2 2013 and held it in 27 quarters.
  • Portolan Capital Management's Stamps.com, Inc. position peaked at $28.6M in Q4 2016.
  • 253 funds tracked by Wall St. Rank held Stamps.com, Inc. as of Q2 2021.

Based on Portolan Capital Management's 13F filing for Q2 2021, filed 16 Aug 2021.