L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
30
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 8 listed it in both
Shares listed
58,290,476
combined, among listed positions
Reported value
$1.1bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 18 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +974,628.

Managers listing HST in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

30 of 30 holders

ActionFiling
Invesco Ltd17,175,430$329munder 0.1%Trimmed-5,381,05712 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP11,503,560$220m0.12%Trimmed-163,35114 May 2026 (the filing on sec.gov)
AQR Capital Management LLC9,771,683$186m0.09%Added+3,442,77715 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC3,036,598$58m0.08%Added+3,005,43413 May 2026 (the filing on sec.gov)
Holocene Advisors LP1,998,342$38m0.09%Newnew15 May 2026 (the filing on sec.gov)
Marshall Wace LLP1,904,678$36munder 0.1%Trimmed-304,85815 May 2026 (the filing on sec.gov)
Woodline Partners LP1,327,709$25m0.10%Added+843,85915 May 2026 (the filing on sec.gov)
Citadel Advisors LLC1,097,274$21munder 0.1%Trimmed-3,283,58715 May 2026 (the filing on sec.gov)
Man Group PLC1,074,347$21munder 0.1%Trimmed-145,14115 May 2026 (the filing on sec.gov)
AllianceBernstein LP1,072,162$19munder 0.1%Added+4,71115 May 2026 (the filing on sec.gov)
Jane Street Group LLC940,267$18munder 0.1%Trimmed-1,266,97412 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc937,274$18munder 0.1%Trimmed-2,84215 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC911,713$17munder 0.1%Added+157,70014 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)799,319$15munder 0.1%Added+28,73815 May 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP704,984$14munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
Millennium Management LLC672,663$13munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC433,469$8.3munder 0.1%Added+218,53815 May 2026 (the filing on sec.gov)
Wellington Management Group LLP388,436$7.4munder 0.1%Trimmed-143,17415 May 2026 (the filing on sec.gov)
Two Sigma Investments LP385,874$7.4munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP371,905$7.1m0.06%Trimmed-63,70214 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd307,966$5.9munder 0.1%Trimmed-1,58718 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP297,738$5.7munder 0.1%Added+177,88015 May 2026 (the filing on sec.gov)
Verition Fund Management LLC268,328$5.1munder 0.1%Added+162,94115 May 2026 (the filing on sec.gov)
GAMCO Investors Inc251,701$4.8munder 0.1%Trimmed-1,00014 May 2026 (the filing on sec.gov)
Tudor Investment Corp219,306$4.2munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
9 in Q3 2024 to 10 in Q2 2026

Tracked managers listing it, at least.

0510152014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
HST by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201312$1.7bnn.a.n.a.
Q3 201312$1.7bnn.a.n.a.
Q4 201310$1.7bnn.a.n.a.
Q1 201411$1.5bnn.a.n.a.
Q2 201414$1.6bnn.a.n.a.
Q3 201413$1.4bnn.a.n.a.
Q4 201412$1.6bnn.a.n.a.
Q1 201510$1.3bnn.a.n.a.
Q2 201510$950mn.a.n.a.
Q3 201511$782mn.a.n.a.
Q4 20158$1.1bnn.a.n.a.
Q1 20167$1.3bnn.a.n.a.
Q2 20165$1.5bnn.a.n.a.
Q3 20166$1.4bnn.a.n.a.
Q4 20169$1.7bnn.a.n.a.
Q1 201711$1.4bnn.a.n.a.
Q2 20178$1.1bnn.a.n.a.
Q3 201710$1.2bnn.a.n.a.
Q4 201712$1.0bnn.a.n.a.
Q1 201811$1.1bnn.a.n.a.
Q2 201813$1.2bnn.a.n.a.
Q3 20189$1.1bnn.a.n.a.
Q4 201812$813mn.a.n.a.
Q1 201913$1.0bnn.a.n.a.
Q2 201911$633mn.a.n.a.
Q3 201910$571mn.a.n.a.
Q4 20195$619mn.a.n.a.
Q1 20205$294mn.a.n.a.
Q2 202012$453mn.a.n.a.
Q3 20205$523mn.a.n.a.
Q4 20205$714mn.a.n.a.
Q1 20218$743mn.a.n.a.
Q2 20216$982mn.a.n.a.
Q3 20215$883mn.a.n.a.
Q4 20216$983mn.a.n.a.
Q1 20228$1.2bnn.a.n.a.
Q2 202213$1.7bnn.a.n.a.
Q3 202213$1.2bnn.a.n.a.
Q4 20229$1.5bnn.a.n.a.
Q1 202312$1.7bnn.a.n.a.
Q2 20237$1.5bnn.a.n.a.
Q3 20239$1.7bnn.a.n.a.
Q4 20238$1.5bn35
Q1 20248$1.7bn35
Q2 20248$1.4bn36
Q3 20249$821m37
Q4 20247$492m24
Q1 20259$488m71
Q2 20256$749m34
Q3 202512$1.0bn84
Q4 20259$803m1615
Q1 202612$942m1815
Q2 202610$950m2413

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

HST and WELL →HST and EQIX →HST and PLD →Choose a stock to compare with HST →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own HST, latest filings →Back to the 13F Explorer →