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RPTX

Repare Therapeutics

Delisted

RPTX was delisted on the 27th of January, 2026.

63 hedge funds and large institutions have $858M invested in Repare Therapeutics in 2020 Q4 according to their latest regulatory filings, with 27 funds opening new positions, 12 increasing their positions, 13 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

800% more first-time investments, than exits

New positions opened: 27 | Existing positions closed: 3

62% more funds holding

Funds holding: 3963 (+24)

18% more capital invested

Capital invested by funds: $729M → $858M (+$130M)

2.97% more ownership

Funds ownership: 64.97%67.93% (+3%)

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

8% less repeat investments, than reductions

Existing positions increased: 12 | Existing positions reduced: 13

Holders
63
Holders Change
+24
Holders Change %
+61.54%
% of All Funds
1.11%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
27
Increased
12
Reduced
13
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
O
1
OrbiMed
New York
$118M
MAM
2
MPM Asset Management
Massachusetts
$103M
BI
3
BVF Inc
California
$102M -$2.77M -92,543 -3%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$94.6M +$25.9K +866 +0%
RG
5
Redmile Group
California
$90.8M +$7.25M +242,722 +10%
CA
6
CHI Advisors
New York
$86.9M +$49.5K +1,656 +0.1%
MB
7
MPM BioImpact
Massachusetts
$81.9M
LGM
8
Logos Global Management
California
$23.2M -$8.96M -300,000 -31%
AIM
9
ARK Investment Management
Florida
$21.8M +$19M +635,393 New
AG
10
Artal Group
Luxembourg
$19.6M
Franklin Resources
11
Franklin Resources
California
$16.9M -$298K -9,973 -2%
RCM
12
RA Capital Management
Massachusetts
$14M
BlackRock
13
BlackRock
New York
$12.5M +$10.9M +363,955 New
Point72 Asset Management
14
Point72 Asset Management
Connecticut
$10.4M +$9.04M +302,584 New
CAM
15
Cormorant Asset Management
Massachusetts
$10.3M -$1.45M -48,567 -14%
CCP
16
Clough Capital Partners
Massachusetts
$9.64M +$2.37M +79,200 +39%
Bank of Montreal
17
Bank of Montreal
Ontario, Canada
$9.2M +$6.4M +214,127 +5,300%
SFM
18
Sphera Funds Management
Israel
$7.69M -$618K -20,700 -8%
UBS AM
19
UBS AM
Illinois
$6.06M -$314K -10,526 -6%
Millennium Management
20
Millennium Management
New York
$3.26M -$2.83M -94,627 -50%
Alyeska Investment Group
21
Alyeska Investment Group
Illinois
$1.73M -$3M -100,400 -67%
EC
22
EcoR1 Capital
California
$1.72M
Morgan Stanley
23
Morgan Stanley
New York
$1.33M +$516K +17,261 +80%
Vanguard Group
24
Vanguard Group
Pennsylvania
$1.08M +$939K +31,419 New
California Public Employees Retirement System
25
California Public Employees Retirement System
California
$929K +$57.1K +1,912 +8%

RPTX Hedge Fund Activity: Q4 2020 in Review

63 of the 5,652 institutional investors tracked by Wall St. Rank reported a position in Repare Therapeutics (RPTX) for Q4 2020, worth a combined $858M — up 18% from $729M a quarter earlier.

Buyers outnumbered sellers: 27 funds opened new RPTX positions and 3 closed out — a net gain of 24 holders — while 12 added to existing stakes and 13 trimmed.

The largest buyer was ARK Investment Management, opening a new position worth an estimated $19M. The largest seller was Logos Global Management, cutting an estimated $8.96M.

  • 63 institutional investors held Repare Therapeutics (RPTX) as of Q4 2020, up from 39 in Q3 2020.
  • Funds reported $858M of Repare Therapeutics stock for Q4 2020, up 18% quarter-over-quarter.
  • 27 funds opened new Repare Therapeutics positions in Q4 2020 and 3 closed out, a net change of +24 holders.
  • The largest Repare Therapeutics buyer in Q4 2020 was ARK Investment Management, an estimated $19M added.
  • The largest Repare Therapeutics seller in Q4 2020 was Logos Global Management, an estimated $8.96M sold.

Based on aggregated 13F filings for Q4 2020.