We are live on ! Find out more
BBNX

Beta Bionics
BBNX

102 hedge funds and large institutions have $508M invested in Beta Bionics in 2025 Q1 according to their latest regulatory filings, with 102 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

96.2% more ownership

Funds ownership: 0% → 96.2% (+96%)

Holders
102
Holders Change
+102
Holders Change %
–
% of All Funds
1.37%
Holding in Top 10
4
Holding in Top 10 Change
+4
Holding in Top 10 Change %
% of All Funds
0.05%
New
102
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
EAM
Eventide Asset Management
Massachusetts
+$91.9M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$72.7M
3
SCM
Soleus Capital Management
Connecticut
+$63.3M
4
FCM
Farallon Capital Management
California
+$62.1M
5
RI
RTW Investments
New York
+$61.5M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
EAM
1
Eventide Asset Management
Massachusetts
$60.3M +$91.9M +4,928,019 New
Wellington Management Group
2
Wellington Management Group
Massachusetts
$47.3M +$72.7M +3,901,599 New
SCM
3
Soleus Capital Management
Connecticut
$41.6M +$63.3M +3,395,341 New
FCM
4
Farallon Capital Management
California
$40.8M +$62.1M +3,332,220 New
RI
5
RTW Investments
New York
$40.4M +$61.5M +3,299,870 New
SCV
6
Sands Capital Ventures
Virginia
$38M +$57.9M +3,103,782 New
OFM
7
Omega Fund Management
Massachusetts
$24.3M +$37.1M +1,988,287 New
PA
8
Perceptive Advisors
New York
$19.5M +$29.7M +1,593,608 New
BlackRock
9
BlackRock
New York
$17.5M +$26.6M +1,427,150 New
Morgan Stanley
10
Morgan Stanley
New York
$17.2M +$26.1M +1,401,653 New
Holocene Advisors
11
Holocene Advisors
New York
$13.6M +$20.7M +1,107,812 New
AllianceBernstein
12
AllianceBernstein
Tennessee
$13.4M +$20.5M +1,097,263 New
DM
13
Deerfield Management
New York
$12.4M +$18.9M +1,016,000 New
Citadel Advisors
14
Citadel Advisors
Florida
$11.6M +$17.6M +946,350 New
DCM
15
Driehaus Capital Management
Illinois
$10.8M +$16.4M +882,277 New
ACH
16
ArrowMark Colorado Holdings
Colorado
$9.71M +$17.4M +932,128 New
Vanguard Group
17
Vanguard Group
Pennsylvania
$8.68M +$13.2M +709,255 New
Marshall Wace
18
Marshall Wace
United Kingdom
$8.25M +$12.6M +673,658 New
Janus Henderson Group
19
Janus Henderson Group
United Kingdom
$7.79M +$12.4M +665,653 New
T. Rowe Price Associates
20
T. Rowe Price Associates
Maryland
$7.79M +$11.9M +636,204 New
RCM
21
RA Capital Management
Massachusetts
$6.12M +$9.32M +500,000 New
PVI
22
Pura Vida Investments
New York
$5.25M +$8M +429,120 New
ClearBridge Investments
23
ClearBridge Investments
New York
$4.52M +$6.88M +369,225 New
Point72 Asset Management
24
Point72 Asset Management
Connecticut
$4.46M +$6.79M +364,329 New
Geode Capital Management
25
Geode Capital Management
Massachusetts
$3.75M +$5.71M +306,017 New
1
2 3 4 5

BBNX Hedge Fund Activity: Q1 2025 in Review

102 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Beta Bionics (BBNX) for Q1 2025, worth a combined $508M.

Buyers outnumbered sellers: 102 funds opened new BBNX positions and 0 closed out — a net gain of 102 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Eventide Asset Management, opening a new position worth an estimated $91.9M.

  • 102 institutional investors held Beta Bionics (BBNX) as of Q1 2025, up from 0 in Q4 2024.
  • Funds reported $508M of Beta Bionics stock for Q1 2025.
  • 102 funds opened new Beta Bionics positions in Q1 2025 and 0 closed out, a net change of +102 holders.
  • The largest Beta Bionics buyer in Q1 2025 was Eventide Asset Management, an estimated $91.9M added.

Based on aggregated 13F filings for Q1 2025.