CP
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CenterBook Partners’s BlackLine BL Stock Holding History

CenterBook Partners’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
-8,829
Closed -$327K – 725
2026
Q1 		$327K Buy
+8,829
New +$380K 0.02% 542
2022
Q2 		– Sell
-5,511
Closed -$404K – 387
2022
Q1 		$404K Buy
5,511
+3,246
+143% +$263K 0.14% 238
2021
Q4 		$235K Buy
+2,265
New +$263K 0.14% 250

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

CenterBook Partners's BL Position: Q2 2026 in Review

CenterBook Partners sold out of BlackLine (BL) in Q2 2026, closing a stake of 8,829 shares — an estimated $327K sold.

CenterBook Partners first reported a position in BL in Q4 2021 and held it in 3 quarters. The position peaked at $404K in Q1 2022. 246 funds tracked by Wall St. Rank hold BL as of Q2 2026.

  • CenterBook Partners reported no remaining BlackLine position as of Q2 2026 after selling out during the quarter.
  • CenterBook Partners sold 8,829 BlackLine shares in Q2 2026, an estimated $327K.
  • CenterBook Partners first reported a position in BlackLine in Q4 2021 and held it in 3 quarters.
  • CenterBook Partners's BlackLine position peaked at $404K in Q1 2022.
  • 246 funds tracked by Wall St. Rank held BlackLine as of Q2 2026.

Based on CenterBook Partners's 13F filing for Q2 2026, filed 11 Aug 2026.