Semrush
SEMR
SEMR was delisted on the 27th of April, 2026.
49 hedge funds and large institutions have $318M invested in Semrush in 2021 Q3 according to their latest regulatory filings, with 20 funds opening new positions, 13 increasing their positions, 14 reducing their positions, and 8 closing their positions.
150% more first-time investments, than exits
New positions opened: 20 | Existing positions closed: 8
41% more capital invested
Capital invested by funds: $226M → $318M (+$92.7M)
36.1% more ownership
Funds ownership: 91.48% → 127.58% (+36%)
33% more funds holding in top 10
Funds holding in top 10: 3 → 4 (+1)
32% more funds holding
Funds holding: 37 → 49 (+12)
7% less repeat investments, than reductions
Existing positions increased: 13 | Existing positions reduced: 14
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DAM
Dorsey Asset Management
Chicago,
Illinois
|
+$58.8M |
| 2 |
CRCM
Cat Rock Capital Management
Greenwich,
Connecticut
|
+$13.1M |
| 3 |
Morgan Stanley
New York
|
+$11.6M |
| 4 |
IM
Islet Management
New York
|
+$4.61M |
| 5 |
BlackRock
New York
|
+$3.02M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Squarepoint
New York
|
-$2.35M |
| 2 |
Teacher Retirement System of Texas
Austin,
Texas
|
-$1.9M |
| 3 |
NCGI
Next Century Growth Investors
Plymouth,
Minnesota
|
-$1.5M |
| 4 |
FAM
Fred Alger Management
New York
|
-$1.42M |
| 5 |
AA
Ancient Art
Austin,
Texas
|
-$1.04M |
SEMR Hedge Fund Activity: Q3 2021 in Review
49 of the 5,713 institutional investors tracked by Wall St. Rank reported a position in Semrush (SEMR) for Q3 2021, worth a combined $318M — up 41% from $226M a quarter earlier.
Buyers outnumbered sellers: 20 funds opened new SEMR positions and 8 closed out — a net gain of 12 holders — while 13 added to existing stakes and 14 trimmed.
The largest buyer was Dorsey Asset Management, opening a new position worth an estimated $58.8M. The largest seller was Squarepoint, exiting entirely with an estimated $2.35M sold.
- 49 institutional investors held Semrush (SEMR) as of Q3 2021, up from 37 in Q2 2021.
- Funds reported $318M of Semrush stock for Q3 2021, up 41% quarter-over-quarter.
- 20 funds opened new Semrush positions in Q3 2021 and 8 closed out, a net change of +12 holders.
- The largest Semrush buyer in Q3 2021 was Dorsey Asset Management, an estimated $58.8M added.
- The largest Semrush seller in Q3 2021 was Squarepoint, an estimated $2.35M sold.
Based on aggregated 13F filings for Q3 2021.