undamentalytics Newsletter

Gladstone Investment Corporationde: which funds bought and sold

Institutions that bought and sold Gladstone Investment Corporationde shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 39 institutions that filed 13F reports for both quarters added to or opened positions in Gladstone Investment Corporationde, and 40 cut or closed them. Together they added a net 7,550 shares, +0.1% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 174K shares (−16.8%); index fund managers were net buyers of 13K shares (+6.4%). 16 opened a new position and 11 sold out entirely.

Bought, Q2 2026 39 institutions, 16 of them new holders Sold, Q2 2026 40 institutions, 11 of them sold out
Net change, all compared +7,550 shares (+0.1%)
Net change, active managers −174K shares (−16.8%), 2 bought, 3 sold

Buyers versus sellers

institutions compared, 103
Active managers and hedge funds 2 bought · 3 sold · −174K
Index fund managers 1 bought · 0 sold · +13K
Other institutions 36 bought · 37 sold · +168K

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Cooper Creek Partners Management LLC +576K New position 576K $8.9M
Van Eck Associates Corp +212K +35.8% 804K $12.4M
Marshall Wace, LLP Hedge fund +117K New position 117K $1.8M
Citadel Advisors LLC Hedge fund +38K New position 38K $581,188
Confluence Investment Management LLC +37K New position 37K $571,742
Legal & General Group PLC +36K +12.1% 337K $5.2M
Aquatic Capital Management LLC +30K New position 30K $460,337
Invesco Ltd. +29K +67.9% 73K $1.1M
Mackenzie Financial Corp +16K New position 16K $247,515
Blackrock, Inc. Index funds +13K +6.4% 221K $3.4M
Bank Of America Corp +13K New position 13K $195,399
Morgan Stanley +12K +3.5% 350K $5.4M
Cetera Investment Advisers +10K +32.7% 42K $649,427
Nomura Holdings Inc +10K New position 10K $154,600
Canada Life Assurance Co +8,839 +20.4% 52K $805,000
State Of Wyoming +8,495 +90.2% 18K $276,981
Integrated Wealth Concepts LLC +7,962 New position 7,962 $123,096
Raymond James Financial Inc +6,310 +13.2% 54K $838,610
Greenwood Gearhart LLC +4,500 +25.1% 22K $346,304
Wells Fargo & Company +3,065 +17.6% 20K $316,673

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Melia Wealth LLC −413K −38.6% 656K $10.1M
Two Sigma Investments, LP Hedge fund −220K −27.4% 584K $9M
UBS Group AG −114K −15.6% 618K $9.6M
Squarepoint Ops LLC Hedge fund −104K Sold out 0 —
Pfg Advisors −79K −25.0% 237K $3.7M
Jane Street Group, LLC −70K Sold out 0 —
Susquehanna International Group, LLP −46K Sold out 0 —
Independent Financial Group, LLC −25K Sold out 0 —
Virtus Investment Advisers, LLC −19K −45.8% 22K $343,568
Cassaday & Co Wealth Management LLC −17K −20.9% 63K $966,250
Foundations Investment Advisors, LLC −12K Sold out 0 —
Hightower Advisors, LLC −12K Sold out 0 —
HRT Financial LP −10K Sold out 0 —
Commonwealth Equity Services, LLC −6,595 −22.6% 23K $349,290
Simplex Trading, LLC −6,138 −38.4% 9,859 $152,420
United Advisor Group, LLC −5,422 −7.0% 72K $1.1M
Legacy Capital Wealth Partners, LLC −5,235 −4.4% 114K $1.8M
Advisors Asset Management, Inc. −4,734 −4.3% 104K $1.6M
Tudor Investment Corp Et Al Hedge fund −4,245 −3.4% 121K $1.9M
Osaic Holdings, Inc. −4,232 −4.4% 91K $1.4M

New positions

largest by value
InstitutionSharesValue June 30, 2026
Cooper Creek Partners Management LLC 576K $8.9M
Marshall Wace, LLPHedge fund 117K $1.8M
Citadel Advisors LLCHedge fund 38K $581,188
Confluence Investment Management LLC 37K $571,742
Aquatic Capital Management LLC 30K $460,337
Mackenzie Financial Corp 16K $247,515
Bank Of America Corp 13K $195,399
Nomura Holdings Inc 10K $154,600
Integrated Wealth Concepts LLC 7,962 $123,096
Russell Investments Group, Ltd. 2,168 $33,510

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Squarepoint Ops LLCHedge fund 104K $1.5M
Jane Street Group, LLC 70K $990,635
Susquehanna International Group, LLP 46K $655,216
Independent Financial Group, LLC 25K $354,688
Foundations Investment Advisors, LLC 12K $172,052
Hightower Advisors, LLC 12K $164,326
HRT Financial LP 10K $142,000
Mai Capital Management 1,407 $19,980
Advisory Services Network, LLC 200 $2,840
Quadrant Capital Group LLC 37 $526

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
93
Ten largest holders
67.2%
of 13F-reported shares
Index fund managers
3.2%
of 13F-reported shares
Active managers and hedge funds
12.6%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 2 3 2 1 −174K −16.8%
Index fund managers 1 0 0 0 +13K +6.4%
Other institutions 36 37 14 10 +168K +3.0%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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