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Institutional Cluster

BMEA

Biomea Fusion, Inc.
MIXED
Impact 4/10
Horizonweeks Processed4mo ago
Institutional cluster: 6 buyers, 4 sellers (mixed)
Actionable Insight ◆ Mixed

Monitor for upcoming clinical catalysts or financing events that could resolve the directional uncertainty.

DirectionMixed
Confidencemedium
Horizonweeks
Final — all horizons settled through T+60d
BMEA ▲ +64.96% at T+60d
NEUTRAL call +64.96% · α vs SPY +61.69% · entry $1.17 → $1.93
Entry = T+0 close
Jun 12, 2026
via day close
T+1d
+2.56%
call +2.56% · α +0.80%
$1.20
settled 4mo ago
T+5d
+0.85%
call +0.85% · α +0.18%
$1.18
settled 4mo ago
T+20d
+12.82%
call +12.82% · α +11.04%
$1.32
settled 4mo ago
T+60d
+64.96%
call +64.96% · α +61.69%
$1.93
settled 7w ago

Executive Summary

A mixed institutional cluster in BMEA for Q3 2024 shows 6 buyers (net +$2.9M) led by Marshall Wace doubling its stake to $2.5M, while 4 sellers (net +$98K) include Citadel's near-exit (-99.8%) and Legal & General's near-exit (-87.4%). The buying is concentrated among active asset managers, but the selling by sophisticated quant and multi-manager funds suggests caution.

Key Financial Metrics

Direction
mixed
Buy Value
$3.2M
Sell Value
$98.0K
Net Flow
$2.9M

Institutional Positions

Net institutional flow: $2.9M

▲ Buyers (6)

InstitutionActionChangePosition ValueValue Δ
Marshall WaceDOUBLED+532.8%$2.5M$2.3M
Balyasny Asset ManagementDOUBLED+157.8%$409.0K$338.0K
Exchange Traded ConceptsADD+62.6%$212.0K$154.0K

▼ Sellers (4)

InstitutionActionChangePrev ValueValue Δ
CitadelNEAR_EXIT-99.8%$88.0K-$87.2K
Legal & General GroupNEAR_EXIT-87.4%$121.0K-$86.5K
Dimensional Fund AdvisorsTRIM-28%$404.0K$248.0K

Key Facts

  • 6 institutional buyers added $2.9M net, led by Marshall Wace (DOUBLED to $2.5M) and Balyasny (DOUBLED to $409K)
  • 4 institutional sellers reduced by $98K net, with Citadel (NEAR_EXIT, -99.8%) and Legal & General (NEAR_EXIT, -87.4%)
  • Active asset managers dominate the buying side; sellers include a quant fund (Citadel) and a large passive manager (Dimensional)

Financial Impact

6 buyers accumulated $3.2M in positions (net change +$2.9M) while 4 sellers reduced holdings by $98K net

institutional ownershipfloat

Risk Factors

  • 13F data is 45+ days stale; positions may have been unwound
  • Selling by Citadel (quant) and Legal & General (passive) may reflect risk-off or thesis abandonment

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
85% bullish (13 analysts)

Investment Themes

Documents Analyzed

This report is based on 1 institutional 13F filing from SEC EDGAR.

DocumentAccession Number
INST-CLUSTER Data (Synthetic)inst-cluster-BMEA-2024-Q3
14 reports for BMEA
Performance horizon
44% Hit rate @ T+5 4 of 9 directional calls Went positive at some point 7 of 9 best @ T+60▲ +56.52%Jun 5, 2026
Filters
Rows
Reports for BMEA — sortable, filterable
TypeNow
Oct 13, 2026
13d ago
8-K
BULLISH ★ 6/10
$0.8340 $0.6901▼ −17.25%▼ −17.71%—
Oct 13, 2026
13d ago
Press Release
NEUTRAL ★ 5/10
$0.8340 $0.6901▼ −17.25%▼ −17.71%—
Sep 23, 2026
4w ago
Press Release
BULLISH ★ 5/10
$1.44 $1.33▼ −7.64%▼ −6.96%—
Sep 22, 2026
4w ago
424B5
BEARISH ★ 6/10
$1.44 $1.33▲ +7.64%▲ +6.96%—
Sep 22, 2026
4w ago
Press Release
BEARISH ★ 5/10
$1.44 $1.33▲ +7.64%▲ +6.96%—
Jun 12, 2026
19w ago
Institutional Cluster
MIXED ★ 4/10
$1.17 $1.18▲ +0.85%▲ +0.18%—
Jun 5, 2026
20w ago
Press Release
BULLISH ★ 6/10
$1.15 $1.20▲ +4.35%▲ +2.24%—
May 11, 2026
24w ago
8-K
NEUTRAL ★ 4/10
$1.58 $1.25▼ −20.89%▼ −20.96%—
May 11, 2026
24w ago
Press Release
NEUTRAL ★ 5/10
$1.58 $1.25▼ −20.89%▼ −20.96%—
Apr 28, 2026
26w ago
8-K
BULLISH ★ 7/10
$1.53 $1.48▼ −3.27%▼ −4.96%—
Showing 10 of 14

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Report published Jun 12, 2026