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Institutional Cluster ·Filed Sep 22, 2026

GPRE

Green Plains Inc.
MIXED
Impact 4/10
Horizonweeks Processed1mo ago
Institutional cluster: 27 buyers, 14 sellers (mixed)
Actionable Insight ◆ Mixed

The cluster is a tug-of-war between passive index-driven accumulation and active manager exits. Monitor upcoming earnings for fundamental catalysts that could resolve the standoff — the heavy selling by pension and hedge fund managers suggests skepticism about near-term value creation.

DirectionMixed
Confidencemedium
Horizonweeks
Latest settled — T+20d
GPRE ▼ -5.84% at T+20d
NEUTRAL call -5.84% · α vs SPY -5.28% · entry $15.07 → $14.19
Next anchor: T+60d in 7w
Latest observation: T+23 -8.39% FF3 residual α
Entry = T+0 close
Sep 22, 2026
via day close
T+1d
+0.27%
call +0.27% · α +0.99%
$15.11
settled 5w ago
T+5d
-2.39%
call -2.39% · α -1.20%
$14.71
settled 28d ago
T+20d
-5.84%
call -5.84% · α -5.28%
$14.19
settled 7d ago
T+60d
Pending
in 7w

Executive Summary

A mixed institutional cluster in GPRE for Q2 2026 shows 27 buyers adding $67.3M in net new positions, led by mega-passive funds (BlackRock, JPMorgan, Fidelity, UBS) and quant funds (D.E. Shaw, Millennium), while 14 sellers reduced by $66.4M, led by Morgan Stanley, Canada Pension Plan, and Marshall Wace. The near-equal dollar flows suggest a tug-of-war between passive accumulation and active profit-taking or risk reduction, with no clear directional consensus.

Key Financial Metrics

Direction
mixed
Buy Value
$254.9M
Sell Value
$66.4M
Net Flow
$900.0K

Institutional Positions

Net institutional flow: $900.0K

▲ Buyers (27)

InstitutionActionChangePosition ValueValue Δ
BlackRockADD+26.2%$156.7M$23.9M
UBSDOUBLED+435.6%$12.5M$10.0M
FidelityDOUBLED+6502.4%$9.8M$9.6M
JPMorganDOUBLED+222.9%$13.8M$9.1M
D.E. ShawADD+41.3%$25.6M$6.2M
MillenniumADD+41.5%$24.2M$5.9M

▼ Sellers (14)

InstitutionActionChangePrev ValueValue Δ
Morgan StanleyTRIM-39%$38.6M-$16.6M
Canada Pension Plan Investment BoardNEAR_EXIT-93.2%$12.6M-$11.8M
Marshall WaceNEAR_EXIT-95.3%$12.1M-$11.6M
CitadelTRIM-74.5%$11.9M-$9.1M
Deutsche BankTRIM-64.6%$12.7M-$8.5M
Balyasny Asset ManagementTRIM-33.6%$11.8M-$4.5M

Key Facts

  • 27 institutional buyers added $67.3M in net new positions, totaling $254.9M in current holdings.
  • 14 institutional sellers reduced positions by $66.4M, nearly offsetting the buying.
  • BlackRock alone added $23.9M (2.12M shares), the largest single buyer.
  • Canada Pension Plan and Marshall Wace each nearly exited, selling 93-95% of their positions.
  • Mega-passive funds (BlackRock, JPMorgan, Fidelity, UBS) accounted for the bulk of buying, while active asset managers dominated the selling side.

Financial Impact

Net institutional activity was essentially flat: $67.3M in buying vs $66.4M in selling, resulting in a net change of +$0.9M across 41 funds.

institutional ownershipfloat turnover

Risk Factors

  • 13F data is 45 days stale; positions may have already been reversed.
  • Passive buying may reflect index rebalancing rather than conviction, weakening the bullish signal.
  • Active sellers include large quant and pension funds, indicating potential fundamental concerns.

Investment Themes

Documents Analyzed

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

DocumentAccession Number
INST-CLUSTER Data (Synthetic)inst-cluster-GPRE-2026-Q2
6 reports for GPRE
Performance horizon
Filters
Rows
Reports for GPRE — sortable, filterable
TypeNow
Sep 22, 2026
4w ago
Institutional Cluster
MIXED ★ 4/10
$15.07 $14.19▼ −5.84%▼ −5.28%—
Aug 6, 2026
11w ago
8-K
MIXED ★ 5/10
$15.20 $14.96▼ −1.58%▼ −2.18%—
Jun 22, 2026
18w ago
S-3ASR
NEUTRAL ★ 4/10
$14.41 $16.83▲ +16.79%▲ +15.63%—
May 7, 2026
24w ago
8-K
MIXED ★ 7/10
$16.46 $15.90▼ −3.40%▼ −6.54%—
Apr 24, 2026
26w ago
DEFA14A
NEUTRAL ★ 3/10
$16.46 $15.83▼ −3.83%▼ −8.78%—
Apr 23, 2026
26w ago
8-K
NEUTRAL ★ 4/10
$15.92 $15.07▼ −5.34%▼ −9.37%—
Showing 6 of 6

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Report published Sep 22, 2026