GMAB GENMAB A/S

BULLISH Impact: 7/10 Institutional Cluster
Horizon weeks Processed 3mo ago
Institutional cluster: 3 buyers, 1 sellers (bullish)
Final — all horizons settled through T+60d
GMAB ▼ -9.31% at T+60d
LONG call ✗ call lost -9.31% · α vs SPY -18.64% · entry $29.65 → $26.89
Entry anchored
Feb 27, 03:59 PM ET
via Databento tick
T+1d
-6.71%
call -6.71% · α -5.80%
$27.66
settled 3mo ago
T+5d
-8.13%
call -8.13% · α -6.92%
$27.24
settled 3mo ago
T+20d
-12.88%
call -12.88% · α -4.95%
$25.83
settled 3mo ago
T+60d
-9.31%
call -9.31% · α -18.64%
$26.89
settled 15d ago

Executive Summary

Three major passive institutions — Morgan Stanley, Schwab, and UBS — significantly increased their positions in Genmab A/S during Q4 2024, collectively adding $47.8M in new exposure. UBS more than doubled its stake with a massive 2283.7% share increase, while Wells Fargo trimmed its position by nearly 60%, exiting $11.2M in value. The cluster shows strong net institutional accumulation despite one notable sell-off.

Key Financial Metrics

Direction
accumulating
Buy Value
$47.8M
Sell Value
$11.2M
Net Flow
$36.6M

Institutional Positions

Net institutional flow: $36.6M

▲ Buyers (3)

InstitutionActionChangePosition ValueValue Δ
Morgan Stanley ADD +71% $58.6M $18.6M
Schwab DOUBLED +134.4% $1.3M $640.0K
UBS DOUBLED +2283.7% $30.1M $28.6M

▼ Sellers (1)

InstitutionActionChangePrev ValueValue Δ
Wells Fargo TRIM -59.6% $17.1M -$11.2M

Actionable Insight

The strong buying interest from three major passive managers — especially UBS's outsized move — suggests growing confidence in Genmab’s fundamentals or pipeline progress. Traders should monitor for follow-on buying and potential inclusion in broader ETFs or benchmark indices.

Key Facts

  • Morgan Stanley added $18.6M (71% share increase), growing its stake to 2.81M shares worth $58.6M
  • UBS DOUBLED its position with a 2283.7% increase, adding $28.6M in value to reach $30.1M
  • Schwab DOUBLED its stake with a 134.4% increase, adding $640K to reach $1.3M
  • Wells Fargo trimmed 59.6% of its holdings, reducing position value from $17.1M to $5.9M (-$11.2M)
  • Net institutional flow: +$36.6M (buyers added $47.8M, seller reduced by $11.2M)

Financial Impact

Three institutions added $47.8M in new positions while one reduced by $11.2M, resulting in net accumulation of $36.6M

institutional ownershipfloat concentrationtrading volume

Risk Factors

  • The cluster is dominated by passive investors, which may reflect index rebalancing rather than fundamental conviction
  • Wells Fargo’s significant trim could indicate profit-taking or risk-off behavior ahead of upcoming catalysts

Market Snapshot

Exchange
OTC

Documents Analyzed

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

DocumentAccession Number
INST-CLUSTER Data (Synthetic)inst-cluster-GMAB-2024-Q4

US Market Status

Market Closed — Opens Thu (11h 12m)

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