BLACKLINE INC
CUSIP 09239BAD1
Blackline Inc has 1 institutional holders in Filings Flow’s 13F database, together reporting 3.00M shares worth $3M as of Q1 2026. The largest reported holders are Tenor Capital Management Co., L.P., Aequim Alternative Investments LP, and D. E. Shaw & Co., Inc..
Institutional Holders
1
Q1 2026
Reported Value
$3M
Ticker
unmapped
private placement or foreign
Quarters Tracked
3
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Chicago Capital Management, LLC$121M AUM | 3.09% | $5M | 4.6K | Q4 2025OLDER |
| TENOR CAPITAL MANAGEMENT Co., L.P.$6.5B AUM | 1.10% | $78M | 79.00M | Q4 2025OLDER |
| Aequim Alternative Investments LP$5.2B AUM | 0.75% | $38M | 38.50M | Q4 2025OLDER |
| Radcliffe Capital Management, L.P.$1.3B AUM | 0.58% | $11M | 10.69M | Q4 2025OLDER |
| K2 PRINCIPAL FUND, L.P.$1.4B AUM | 0.48% | $6M | 6.0K | Q4 2025OLDER |
| READYSTATE ASSET MANAGEMENT LP$2.2B AUM | 0.40% | $10M | 10.00M | Q4 2025OLDER |
| WATER ISLAND CAPITAL LLC$896M AUM | 0.33% | $3M | 3.07M | Q4 2025OLDER |
| Bellecapital International Ltd.$554M AUM | 0.20% | $1M | 1.15M | Q4 2025OLDER |
| Pinnacle Holdings, LLC$309M AUM | 0.17% | $494,000 | 500.0K | Q4 2025OLDER |
| PALISADE CAPITAL MANAGEMENT, LP$3.0B AUM | 0.16% | $5M | 5.38M | Q4 2025OLDER |
| AQR Arbitrage LLC$6.1B AUM | 0.09% | $4M | 4.45M | Q4 2025OLDER |
| OAKTREE CAPITAL MANAGEMENT LP$6.6B AUM | 0.03% | $2M | 1.82M | Q4 2025OLDER |
| ADVENT CAPITAL MANAGEMENT /DE/$3.6B AUM | 0.02% | $1M | 1.16M | Q4 2025OLDER |
| CSS LLC/IL$2.1B AUM | 0.02% | $370,811 | 375.0K | Q4 2025OLDER |
| TORONTO DOMINION BANK$69.7B AUM | 0.01% | $8M | 8.00M | Q4 2025OLDER |
| D. E. Shaw & Co., Inc.$166.3B AUM | 0.01% | $21M | 20.86M | Q4 2025OLDER |
| CI INVESTMENTS INC.$20.6B AUM | 0.01% | $2M | 2.06M | Q4 2025OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.01% | $17M | 16.78M | Q4 2025OLDER |
| AVIVA PLC$59.6B AUM | 0.00% | $2M | 2.25M | Q4 2025OLDER |
| LAZARD ASSET MANAGEMENT LLC$60.8B AUM | 0.00% | $2,325 | 2.41M | Q2 2025OLDER |
| TRUIST FINANCIAL CORP$74.2B AUM | 0.00% | $2M | 1.63M | Q4 2025OLDER |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main$112.7B AUM | 0.00% | $1M | 1.45M | Q4 2025OLDER |
| Jefferies Financial Group Inc.$14.6B AUM | 0.00% | $163,303 | 166.0K | Q4 2025OLDER |
| Russell Investments Group, Ltd.$93.1B AUM | 0.00% | $755,060 | 763.0K | Q4 2025OLDER |
| SUSQUEHANNA ADVISORS GROUP, INC.$3.0B AUM | 0.00% | $49,344 | 5.00M | Q4 2025OLDER |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$19.6B AUM | 0.00% | $155,840 | 160.0K | Q3 2025OLDER |
| BNP PARIBAS FINANCIAL MARKETS$205.8B AUM | 0.00% | $543,400 | 550.0K | Q4 2025OLDER |
| BANK OF AMERICA CORP /DE/$1.37T AUM | 0.00% | $3M | 2.75M | Q3 2025OLDER |
| MORGAN STANLEY$1.67T AUM | 0.00% | $3M | 3.00M | Q1 2026 |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $1M | 1.08M | Q4 2025OLDER |
| PRICE T ROWE ASSOCIATES INC /MD/$865M AUM | 0.00% | $390 | 400.0K | Q3 2025OLDER |
| GOLDMAN SACHS GROUP INC$870.9B AUM | 0.00% | $87,932 | 89.0K | Q4 2025OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.