PCM
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Portolan Capital Management’s BlackLine BL Stock Holding History

Portolan Capital Management’s Portfolio BL Stock Details BL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-159,026
Closed -$5.88M – 153
2026
Q1 		$5.88M Buy
+159,026
New +$6.85M 0.31% 87
2020
Q2 		– Sell
-30,534
Closed -$1.61M – 132
2020
Q1 		$1.61M Buy
+30,534
New +$1.79M 0.24% 96

Other funds holding BL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CCG
Clearlake Capital Group Santa Monica, California $529M AUM 50.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
FP
Fivespan Partners San Francisco, California $424M AUM
First Manhattan
First Manhattan New York $39.2B AUM 21.04% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
IC
Iconiq Capital San Francisco, California $3.47B AUM 23.76% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
WHG
Westwood Holdings Group Dallas, Texas $13.3B AUM 29.38% 1-Year Est. Return

Portolan Capital Management's BL Position: Q2 2026 in Review

Portolan Capital Management sold out of BlackLine (BL) in Q2 2026, closing a stake of 159,026 shares — an estimated $5.88M sold.

Portolan Capital Management first reported a position in BL in Q1 2020 and held it in 2 quarters. The position peaked at $5.88M in Q1 2026. 246 funds tracked by Wall St. Rank hold BL as of Q2 2026.

  • Portolan Capital Management reported no remaining BlackLine position as of Q2 2026 after selling out during the quarter.
  • Portolan Capital Management sold 159,026 BlackLine shares in Q2 2026, an estimated $5.88M.
  • Portolan Capital Management first reported a position in BlackLine in Q1 2020 and held it in 2 quarters.
  • Portolan Capital Management's BlackLine position peaked at $5.88M in Q1 2026.
  • 246 funds tracked by Wall St. Rank held BlackLine as of Q2 2026.

Based on Portolan Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.