Institutional Cluster

AUTL

Autolus Therapeutics plc
BEARISH
Impact 6/10
Horizonweeks Processed3mo ago
Institutional cluster: 5 buyers, 3 sellers (mixed)
Actionable Insight ▼ Bearish

The complete exits by Wellington and Fidelity, representing ~$78M in sold shares, signal a loss of confidence from major holders. The quant buying from Citadel and RenTech may be short-term or hedging activity. Traders should watch for further institutional selling pressure and any catalyst that could reverse the negative sentiment. The bullish analyst consensus (94% Buy) creates a potential contrarian setup if the selling continues.

DirectionBearish
Confidencemedium
Horizonweeks
Final — all horizons settled through T+60d ⚠ clustered
AUTL ▲ +43.59% at T+60d
SHORT call ✗ call lost -43.59% · α vs SPY -39.19% · entry $1.56 → $2.24
Entry anchored
Jun 11, 03:05 PM ET
via exchange tick
T+1d
0.00%
call 0.00% · α +0.54%
$1.56
settled 4mo ago
T+5d
-1.92%
call +1.92% · α +2.36%
$1.53
settled 4mo ago
T+20d
+8.33%
call -8.33% · α -6.44%
$1.69
settled 3mo ago
T+60d
+43.59%
call -43.59% · α -39.19%
$2.24
settled 24d ago

Executive Summary

A mixed institutional cluster in AUTL for Q3 2025 shows quant funds (Citadel, RenTech) and passive managers (Morgan Stanley, BofA) aggressively accumulating positions, while two major asset managers (Wellington Management, Fidelity) fully exited large stakes totaling ~$78M. The net selling pressure of ~$78M from exits dwarfs the $13.5M in new buying, suggesting a bearish tilt despite the bullish analyst consensus.

Key Financial Metrics

Direction
distributing
Buy Value
$23.2M
Sell Value
$78.1M
Net Flow
-$54.9M

Institutional Positions

Net institutional flow: -$54.9M

▲ Buyers (5)

InstitutionActionChangePosition ValueValue Δ
CitadelDOUBLED+501.8%$9.9M$7.6M
RenTechDOUBLED+178.7%$8.0M$4.0M
BofADOUBLED+108.1%$3.3M$1.1M
Morgan StanleyDOUBLED+162.4%$2.0M$924.0K
InvescoADD+28.4%$62.0K-$5.5K

▼ Sellers (3)

InstitutionActionChangePrev ValueValue Δ
Wellington Management GroupEXIT-100%$61.9M-$61.9M
FidelityEXIT-100%$16.2M-$16.2M
BarclaysTRIM-50.1%$36.00$13.0K

Key Facts

  • 5 buyers accumulated $13.5M in net new positions; 3 sellers reduced holdings by $78.1M
  • Wellington Management fully exited a $61.9M position (27.15M shares)
  • Fidelity fully exited a $16.2M position (7.11M shares)
  • Citadel doubled its position to 6.04M shares ($9.9M value)
  • RenTech doubled its position to 4.88M shares ($8.0M value)
  • Net institutional selling of ~$64.6M (buying $13.5M minus selling $78.1M)
  • Analyst consensus is 94% bullish (16 Buy, 1 Hold)

Financial Impact

Net institutional selling of approximately $64.6M, with two full exits totaling $78.1M and five accumulators adding $13.5M

institutional ownershipfloat

Risk Factors

  • Quant buying may be short-term or hedged, not fundamental conviction
  • 13F data is 45+ days old; positions may have been unwound since quarter-end
  • Passive buying from Morgan Stanley and BofA may reflect index rebalancing, not active conviction
  • Full exits by two large asset managers suggest thesis deterioration

Market Snapshot

Exchange
Nasdaq
Sector
Biological Products, (No Diagnostic Substances)
Analyst Consensus
94% bullish (17 analysts)

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

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

DocumentAccession Number
INST-CLUSTER Data (Synthetic)inst-cluster-AUTL-2025-Q3
13 reports for AUTL
Performance horizon
50% Hit rate 2 of 4 directional calls best @ T+20▲ +29.12%Aug 3, 2026
Filters
Rows
Reports for AUTL — sortable, filterable
TypeNow
Sep 12, 2026
20d ago
S-3
NEUTRAL ★ 4/10
$1.94 $1.94· 0.00%▼ −0.11%—
Aug 11, 2026
7w ago
8-K
BULLISH ★ 7/10
$2.33 $2.29▼ −1.72%▼ −1.31%—
Aug 3, 2026
8w ago
8-K
BULLISH ★ 7/10
$1.82 $2.07▲ +13.74%▲ +11.71%—
Aug 3, 2026
8w ago
8-K
NEUTRAL ★ 6/10
$1.82 $2.07▲ +13.74%▲ +11.71%—
Jun 12, 2026
16w ago
Press Release
NEUTRAL ★ 3/10
$1.56 $1.51▼ −3.21%▼ −3.88%—
Jun 11, 2026
16w ago
Institutional Cluster
BEARISH ★ 6/10
$1.56 $1.53▲ +1.92%▲ +2.36%—
Jun 9, 2026
16w ago
8-K
BEARISH ★ 7/10
$1.46 $1.50▼ −2.74%▼ −0.33%—
May 21, 2026
19w ago
Press Release
NEUTRAL ★ 4/10
$1.70 $1.84▲ +8.24%▲ +6.58%—
May 14, 2026
20w ago
8-K
MIXED ★ 6/10
$1.59 $1.65▲ +3.77%▲ +4.49%—
May 14, 2026
20w ago
Press Release
MIXED ★ 6/10
$1.59 $1.65▲ +3.77%▲ +4.49%—
Showing 10 of 13

US Market Status

Market Closed — Opens Mon (38h 5m)

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Report published Jun 11, 2026