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Institutional Cluster

GRC

GORMAN RUPP CO
MIXED
Impact 4/10
Horizonweeks Processed4mo ago
Institutional cluster: 5 buyers, 3 sellers (mixed)
Actionable Insight ◆ Mixed

The cluster is mixed but the buying is larger in dollar terms. Tudor's near-exit is a cautionary signal from event-driven capital, while Legal & General's large add suggests long-term value conviction. Monitor next 13F for follow-through or reversal of these positions. The 45-day reporting lag means these positions may already be unwound.

DirectionMixed
Confidencemedium
Horizonweeks
Final — all horizons settled through T+60d
GRC ▼ -10.76% at T+60d
NEUTRAL call -10.76% · α vs SPY -14.02% · entry $84.59 → $75.49
Entry = T+0 close
Jun 12, 2026
via day close
T+1d
+0.96%
call +0.96% · α -0.81%
$85.40
settled 4mo ago
T+5d
+3.76%
call +3.76% · α +3.09%
$87.77
settled 4mo ago
T+20d
-6.02%
call -6.02% · α -7.80%
$79.50
settled 3mo ago
T+60d
-10.76%
call -10.76% · α -14.02%
$75.49
settled 7w ago

Executive Summary

A mixed institutional cluster in GRC for Q3 2024 shows 5 buyers accumulating $6.6M net (led by Legal & General Group adding $5.1M) against 3 sellers reducing by $909K (led by Tudor Investment Corp exiting 79.4% of its position). The buying is concentrated in asset managers adding modestly, while the selling includes a near-exit by a hedge fund, creating a net neutral signal with slightly more conviction on the buy side by dollar volume.

Key Financial Metrics

Direction
mixed
Buy Value
$14.5M
Sell Value
$3.6M
Net Flow
$5.7M

Institutional Positions

Net institutional flow: $5.7M

▲ Buyers (5)

InstitutionActionChangePosition ValueValue Δ
Legal & General GroupADD+77.4%$10.9M$5.1M
Assenagon Asset ManagementADD+44.8%$3.1M$1.1M
Arrowstreet Capital, Limited PADD+42.6%$400.0K$400.0K

▼ Sellers (3)

InstitutionActionChangePrev ValueValue Δ
Tudor Investment Corp Et AlNEAR_EXIT-79.4%$988.0K-$771.8K
Nisa Investment AdvisorsTRIM-34.4%$449.0K-$136.2K
Exoduspoint Capital ManagementTRIM-70.7%$883.0K-$609.0K

Key Facts

  • 5 institutional buyers added $6.6M in net new value, led by Legal & General Group (+$5.1M, +77.4% shares) and Assenagon Asset Management (+$1.1M, +44.8% shares)
  • 3 institutional sellers reduced holdings by $909K, led by Tudor Investment Corp near-exit (-$772K, -79.4% shares) and Nisa Investment Advisors trim (-$136K, -34.4% shares)
  • All buyers are asset managers; the largest seller is a hedge fund (Tudor), suggesting potential divergence in thesis between long-term allocators and event-driven capital
  • Net aggregate buying of $5.7M (buyers $14.5M vs sellers $3.6M) but small relative to GRC's market cap (~$1.1B), representing <1% of float

Financial Impact

5 buyers accumulated $14.5M in positions (net +$6.6M) while 3 sellers reduced holdings by $909K; net institutional inflow of approximately $5.7M

institutional ownershipfloat

Risk Factors

  • 13F data is 45+ days stale; positions may have been reversed since quarter-end
  • Tudor's near-exit could indicate a catalyst thesis that failed to materialize
  • All buyers are asset managers (not activists or hedge funds), limiting signal intensity

Market Snapshot

Exchange
NYSE
Sector
Pumps & Pumping Equipment
Analyst Consensus
67% bullish (6 analysts)

Investment Themes

Industrials & Manufacturing

Documents Analyzed

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

DocumentAccession Number
INST-CLUSTER Data (Synthetic)inst-cluster-GRC-2024-Q3
6 reports for GRC
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for GRC — sortable, filterable
TypeNow
Oct 23, 2026
3d ago
8-K
BULLISH ★ 6/10
$70.99awaiting T+60——
Oct 2, 2026
24d ago
8-K
NEUTRAL ★ 2/10
$77.26awaiting T+60——
Jul 24, 2026
13w ago
8-K
NEUTRAL ★ 3/10
$81.73 $72.42▼ −11.39%▼ −14.68%—
Jul 24, 2026
13w ago
8-K
BULLISH ★ 5/10
$81.73 $72.42▼ −11.39%▼ −14.68%—
Jun 12, 2026
19w ago
Institutional Cluster
MIXED ★ 4/10
$84.59 $75.49▼ −10.76%▼ −14.02%—
Apr 27, 2026
25w ago
8-K
NEUTRAL ★ 2/10
$75.96 $80.09▲ +5.44%▲ +0.66%—
Showing 6 of 6

US Market Status

Market Open — Closes in 4h 2m

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Report published Jun 12, 2026