Vault-13

ABRDN LIFE SCIENCES INVESTOR HQL

SH BEN INT · Closed-End Fund · CUSIP 87911K100

80 institutional holders +0 vs Q1 2023
5,495,7055.5m shares reported held*
$74.4mreported value*
8 new 33 added 20 reduced 7 sold out net bought ≈ $3.8m (+278.6k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $13.54.

Trends to Q2 2023

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 64Q4 22: 82Q1 23: 80Q2 23: 8080Q3 22Q4 22Q1 23Q2 23
Numbers
QuarterHolders
Q3 202264
Q4 202282
Q1 202380
Q2 202380

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q4 22: 53 bought or addedQ4 22: 18 cut or sold outQ4 22Q1 23: 40 bought or addedQ1 23: 29 cut or sold outQ1 23Q2 23: 41 bought or addedQ2 23: 27 cut or sold outQ2 23
Numbers
QuarterBought or addedCut or sold out
Q4 20225318
Q1 20234029
Q2 20234127

Biggest buyers

RPO LLC New +186,100+186.1k
Saba Capital Management, L.P. New +136,963+137.0k
Thomas J. Herzfeld Advisors, Inc. New +103,490+103.5k
Allspring Global Investments Holdings, LLC Added +91,010+91.0k
AQR Arbitrage LLC Added +49,864+49.9k
MORGAN STANLEY Added +48,400+48.4k
BOOTHBAY FUND MANAGEMENT, LLC New +45,969+46.0k
Quantedge Capital Pte Ltd Added +33,200+33.2k
JPMORGAN CHASE & CO Added +20,709+20.7k
Cerity Partners LLC New +18,408+18.4k

Biggest sellers

RAYMOND JAMES & ASSOCIATES Reduced -145,739-145.7k
FLAGSHIP HARBOR ADVISORS, LLC Reduced -135,868-135.9k
Logan Stone Capital, LLC Reduced -73,518-73.5k
WOLVERINE ASSET MANAGEMENT LLC Reduced -70,853-70.9k
WELLS FARGO & COMPANY/MN Reduced -19,641-19.6k
COMMONWEALTH EQUITY SERVICES, LLC Reduced -14,651-14.7k
Elequin Capital, LP Sold out -13,356-13.4k
Cypress Wealth Services, LLC Sold out -10,674-10.7k
Quad-Cities Investment Group, LLC Sold out -10,137-10.1k
Atlantic Union Bankshares Corp Reduced -9,774-9.8k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
FIRST TRUST PORTFOLIOS LP 13G · institution +1.2 pts · filed 2026-10-14 11.3% +1.2 pts 3.6m≈ $71.1m 2026-10-14

Fell to 5% or below in the last year: Saba Capital Management, L.P. (5.0%, 2026-02-23)

Insider purchases and sales in Q2 2023

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q3 21: 0 buyingQ3 21: 0 sellingQ4 21: 0 buyingQ4 21: 0 sellingQ4 21Q1 22: 1 buyingQ1 22: 0 sellingQ2 22: 0 buyingQ2 22: 0 sellingQ2 22Q3 22: 0 buyingQ3 22: 0 sellingQ4 22: 0 buyingQ4 22: 0 sellingQ4 22Q1 23: 0 buyingQ1 23: 0 sellingQ2 23: 0 buyingQ2 23: 0 sellingQ2 23
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20210—0——
Q4 20210—0——
Q1 20221$11.9k0——
Q2 20220—0——
Q3 20220—0——
Q4 20220—0——
Q1 20230—0——
Q2 20230—0——

None reported in Q2 2023.

Holders, Q2 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 578,935578.9k $7.8m $7.8m 0.00% Added +48.4k +48,400
2 1607 Capital Partners, LLC 0.47% of their portfolio Richmond, VA 479,415479.4k $6.5m $6.5m 0.47% Added +15.7k +15,700
3 Allspring Global Investments Holdings, LLC 0.01% of their portfolio CHARLOTTE, NC 309,615309.6k $4.2m $4.2m 0.01% Added +91.0k +91,010
4 NEEDHAM INVESTMENT MANAGEMENT LLC 0.68% of their portfolio NEW YORK, NY 305,930305.9k $4.1m $4.1m 0.68% Added +6.9k +6,898
5 Cornerstone Advisors, LLC 0.17% of their portfolio ASHEVILLE, NC 257,299257.3k $3.5m $3.5m 0.17% Added +5.1k +5,109
6 WOLVERINE ASSET MANAGEMENT LLC 0.06% of their portfolio CHICAGO, IL 235,487235.5k $3.2m $3.2m 0.06% Reduced -70.9k -70,853
7 FLAGSHIP HARBOR ADVISORS, LLC 0.26% of their portfolio BOSTON, MA 231,251231.3k $3.1m $3.1m 0.26% Reduced -135.9k -135,868
8 RPO LLC 2.56% of their portfolio Stamford, CT 186,100186.1k $2.5m $2.5m 2.56% New
9 LAZARD ASSET MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 185,332185.3k $2.5m $2.5m 0.00% Unchanged
10 RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio ST PETERSBURG, FL 164,465164.5k $2.2m $2.2m 0.00% Reduced -145.7k -145,739
11 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 160,553160.6k $2.2m $2.2m 0.00% Reduced -7.1k -7,058
12 AQR Arbitrage LLC 0.08% of their portfolio Greenwich, CT 143,563143.6k $1.9m $1.9m 0.08% Added +49.9k +49,864
13 Saba Capital Management, L.P. 0.06% of their portfolio NEW YORK, NY 136,963137.0k $1.9m $1.9m 0.06% New
14 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 133,428133.4k $1.8m $1.8m 0.00% Reduced -2.3k -2,340
15 Advisors Asset Management, Inc. 0.03% of their portfolio Monument, CO 119,962120.0k $1.6m $1.6m 0.03% Added +12.9k +12,913
16 180 WEALTH ADVISORS, LLC 0.32% of their portfolio FEDERAL WAY, WA 108,999109.0k $1.5m $1.5m 0.32% Reduced -2.9k -2,857
17 Cetera Investment Advisers 0.01% of their portfolio SCHAUMBURG, IL 105,893105.9k $1.4m $1.4m 0.01% Added +13.1k +13,093
18 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 105,438105.4k $1.4m $1.4m 0.00% Reduced -19.6k -19,641
19 Thomas J. Herzfeld Advisors, Inc. 0.56% of their portfolio MIAMI BEACH, FL 103,490103.5k $1.4m $1.4m 0.56% New
20 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 93,70293.7k $1.3m $1.3m 0.00% Added +189 +189
21 Logan Stone Capital, LLC 0.36% of their portfolio CHICAGO, IL 79,22479.2k $1.1m $1.1m 0.36% Reduced -73.5k -73,518
22 COHEN & STEERS, INC. 0.00% of their portfolio NEW YORK, NY 77,34077.3k $1.0m $1.0m 0.00% Reduced -5.8k -5,785
23 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 76,04076.0k $1.0m $1.0m 0.00% Added +1.3k +1,271
24 Janney Montgomery Scott LLC 0.00% of their portfolio PHILADELPHIA, PA 71,02971.0k $962.0k $962.0k 0.00% Added +4.0k +3,992
25 Shaker Financial Services, LLC 0.39% of their portfolio Arlington, VA 65,18665.2k $882.6k $882.6k 0.39% Reduced -1.3k -1,342
26 Raymond James Financial Services Advisors, Inc. 0.00% of their portfolio ST. PETERSBURG, FL 61,70361.7k $835.5k $835.5k 0.00% Reduced -5.0k -4,954
27 Quantedge Capital Pte Ltd 0.35% of their portfolio Singapore, U0 58,72058.7k $795.1k $795.1k 0.35% Added +33.2k +33,200
28 STIFEL FINANCIAL CORP 0.00% of their portfolio ST. LOUIS, MO 53,92653.9k $730.2k $730.2k 0.00% Reduced -4.5k -4,500
29 Walleye Capital LLC 0.01% of their portfolio NEW YORK, NY 53,22053.2k $720.6k $720.6k 0.01% Reduced -3.1k -3,097
30 Woodline Partners LP 0.01% of their portfolio San Francisco, CA 52,91252.9k $716.4k $716.4k 0.01% Unchanged
31 UBS Group AG 0.00% of their portfolio ZURICH, V8 48,17348.2k $652.3k $652.3k 0.00% Added +2.1k +2,117
32 BOOTHBAY FUND MANAGEMENT, LLC 0.02% of their portfolio NEW YORK, NY 45,96946.0k $622.4k $622.4k 0.02% New
33 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 45,18845.2k $612.0k $612.0k 0.00% Reduced -14.7k -14,651
34 Atlantic Union Bankshares Corp 0.05% of their portfolio GLEN ALLEN, VA 39,54839.5k $535.5k $535.5k 0.05% Reduced -9.8k -9,774
35 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 37,44637.4k $507.0k $507.0k 0.00% Unchanged
36 Kingsview Wealth Management, LLC 0.02% of their portfolio GRANTS PASS, OR 36,68736.7k $496.7k $496.7k 0.02% Reduced -471 -471
37 Atria Wealth Solutions, Inc. 0.01% of their portfolio NEW YORK, NY 33,00233.0k $446.9k $446.9k 0.01% Reduced -5.5k -5,501
38 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 32,89432.9k $446.0k $446.0k 0.00% Added +1.3k +1,284
39 NewEdge Advisors, LLC 0.00% of their portfolio NEW ORLEANS, LA 30,90230.9k $418.4k $418.4k 0.00% Added +1.8k +1,817
40 GUGGENHEIM CAPITAL LLC 0.00% of their portfolio CHICAGO, IL 27,99628.0k $379.1k $379.1k 0.00% Added +3.0k +3,021
41 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 0.05% of their portfolio Englewood, NJ 27,17027.2k $367.9k $367.9k 0.05% Reduced -6.8k -6,802
42 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 20,71120.7k $280.4k $280.4k 0.00% Added +20.7k +20,709
43 WEDBUSH SECURITIES INC 0.01% of their portfolio PASADENA, CA 19,73619.7k $267.0k $267.0k 0.01% Added +1.7k +1,724
44 Private Advisor Group, LLC 0.00% of their portfolio MORRISTOWN, NJ 19,58719.6k $265.2k $265.2k 0.00% Unchanged
45 Cerity Partners LLC 0.00% of their portfolio NEW YORK, NY 18,40818.4k $249.3k $249.3k 0.00% New
46 OPPENHEIMER & CO INC 0.00% of their portfolio NEW YORK, NY 17,21117.2k $233.0k $233.0k 0.00% Added +386 +386
47 Live Oak Private Wealth LLC 0.04% of their portfolio WILMINGTON, NC 14,29314.3k $193.5k $193.5k 0.04% Added +24 +24
48 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 14,26714.3k $193.2k $193.2k 0.00% Reduced -41 -41
49 NATIONS FINANCIAL GROUP INC, /IA/ /ADV 0.02% of their portfolio CEDAR RAPIDS, IA 13,90013.9k $188.2k $188.2k 0.02% Unchanged
50 Atlas Wealth LLC 0.03% of their portfolio CINCINNATI, OH 13,09013.1k $177.2k $177.2k 0.03% New
51 RAYMOND JAMES TRUST N.A. 0.01% of their portfolio ST. PETERSBURG, FL 12,90712.9k $175.0k $175.0k 0.01% Unchanged
52 Twelve Points Wealth Management LLC 0.09% of their portfolio CONCORD, MA 12,89812.9k $174.6k $174.6k 0.09% Unchanged
53 Powell Investment Advisors, LLC 0.10% of their portfolio MIAMI, FL 12,73112.7k $172.4k $172.4k 0.10% Unchanged
54 Cambridge Investment Research Advisors, Inc. 0.00% of their portfolio FAIRFIELD, IA 12,25712.3k $166.0k $166.0k 0.00% Added +210 +210
55 B. Riley Wealth Advisors, Inc. 0.00% of their portfolio MEMPHIS, TN 11,75811.8k $159.2k $159.2k 0.00% Added +5 +5
56 STEPHENS INC /AR/ 0.00% of their portfolio LITTLE ROCK, AR 11,64311.6k $157.6k $157.6k 0.00% Added +236 +236
57 Stratos Wealth Partners, LTD. 0.00% of their portfolio BEACHWOOD, OH 11,45611.5k $155.1k $155.1k 0.00% Added +258 +258
58 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 10,82910.8k $146.6k $146.6k 0.00% New
59 IHT Wealth Management, LLC 0.01% of their portfolio Chicago, IL 10,46610.5k $141.7k $141.7k 0.01% Added +235 +235
60 Parallel Advisors, LLC 0.00% of their portfolio SAN FRANCISCO, CA 10,00610.0k $135.5k $135.5k 0.00% Added +71 +71
61 BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC 0.02% of their portfolio BLUE BELL, PA 6,3146.3k $85.5k $85.5k 0.02% Added +4.9k +4,900
62 Global Retirement Partners, LLC 0.00% of their portfolio San Rafael, CA 4,9835.0k $67.5k $67.5k 0.00% Added +111 +111
63 CARY STREET PARTNERS INVESTMENT ADVISORY LLC 0.00% of their portfolio RICHMOND, VA 3,8933.9k $52.7k $52.7k 0.00% Unchanged
64 CAROLINAS WEALTH CONSULTING LLC 0.01% of their portfolio CHARLOTTE, NC 3,4673.5k $46.9k $46.9k 0.01% Unchanged
65 CREATIVE FINANCIAL DESIGNS INC /ADV 0.00% of their portfolio KOKOMO, IN 2,2002.2k $29.8k $29.8k 0.00% Unchanged
66 Steward Partners Investment Advisory, LLC 0.00% of their portfolio STAMFORD, CT 1,5221.5k $20.6k $20.6k 0.00% Added +33 +33
67 CWM, LLC 0.00% of their portfolio OMAHA, NE 1,0771.1k $15.0k $15.0k 0.00% Added +84 +84
68 BESSEMER GROUP INC 0.00% of their portfolio WOODBRIDGE, NJ 937937 $13.0k $13.0k 0.00% Unchanged
69 PIERSHALE FINANCIAL GROUP, INC. 0.01% of their portfolio BARRINGTON, IL 839839 $11.4k $11.4k 0.01% Added +19 +19
70 West Branch Capital LLC 0.01% of their portfolio AMHERST, MA 754754 $10.2k $10.2k 0.01% Added +17 +17
71 Buck Wealth Strategies, LLC 0.00% of their portfolio DENVER, CO 481481 $6.5k $6.5k 0.00% Added +11 +11
72 Larson Financial Group LLC 0.00% of their portfolio ST LOUIS, MO 429429 $5.8k $5.8k 0.00% Unchanged
73 WFA of San Diego, LLC 0.00% of their portfolio SAN DIEGO, CA 300300 $4.1k $4.1k 0.00% New
74 ATLAS CAPITAL ADVISORS INC. 0.00% of their portfolio JACKSON, WY 138138 $1.9k $1.9k 0.00% Unchanged
75 FIRST COMMUNITY TRUST NA 0.00% of their portfolio DUBUQUE, IA 100100 $1.4k $1.4k 0.00% Unchanged
76 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 1717 $230 $230 0.00% Unchanged
77 JFS WEALTH ADVISORS, LLC 0.00% of their portfolio HERMITAGE, PA 33 $41 $41 0.00% Unchanged
78 FMR LLC 0.00% of their portfolio BOSTON, MA 22 $27 $27 0.00% Unchanged
79 HUNTINGTON NATIONAL BANK 0.00% of their portfolio COLUMBUS, OH 11 $7 $7 0.00% Reduced -512 -512
80 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged