Timberland Bancorp TSBK Institutional Ownership

NASDAQ TSBK

$44.58 -0.30 (-0.67%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

113 Institutions

Increased 63 55.8%

Unchanged 30 26.5%

Reduced 20 17.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

66.08%

▲+0.03 pp QoQ

Shares Held by Institutions

5.16Mn

of 7.81Mn outstanding

▲+4.52% QoQ

Shares Outstanding

7.81Mn

2.65Mn held outside 13F filers

Institutional Investors

113

filed 13F for Jun 2026

▲+4 vs prior quarter

Net Shares Added (QoQ)

+222.85K

accumulated since last quarter

Value of Holdings

$229.92Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Timberland Bancorp Inc (NASDAQ:TSBK) has 113 institutional investors that have filed 13F reports for the period ending June 2026.

These investors held 66.1% of outstanding shares in June 2026, up from 66.1% in March 2026.
They increased total shares held in TSBK by 4.52% quarter over quarter, and investors in Timberland Bancorp increased 26.97% from a year ago.
Of these 113 funds, 63 grew their exposure to Timberland Bancorp, 20 cut back, and 30 maintained positions.
The aggregate institutional position in Timberland Bancorp amounted to 5.16Mn shares as of June 2026, up by 222.85K shares quarter on quarter, and up 105.19K shares year over year.
BlackRock, Inc. holds the largest position in TSBK at 690.18K shares as of June 30, 2026, or 8.84% of shares outstanding.
Leading buyers of Timberland Bancorp shares for the quarter ending June 2026 were AMERICAN CENTURY COMPANIES INC (73.32K), Fisher Asset Management, LLC (30.06K), ALGERT GLOBAL LLC (29.56K), BlackRock, Inc. (25.26K), Sixth Street Partners Management Company, L.P. (21.86K).
The largest sellers of Timberland Bancorp for the quarter ending June 2026 were ALLIANCEBERNSTEIN L.P. (83.6K), Goldman Sachs Group Inc (17.38K), VANGUARD CAPITAL MANAGEMENT LLC (11.91K), Cutler Capital Management, LLC (5.94K), RENAISSANCE TECHNOLOGIES LLC (5.0K).
Timberland Bancorp's 10 largest shareholders as of June 2026 include BlackRock, Inc. (690.18K), DIMENSIONAL FUND ADVISORS LP (558.58K), VANGUARD CAPITAL MANAGEMENT LLC (315.68K), Cutler Capital Management, LLC (285.26K), MANUFACTURERS LIFE INSURANCE COMPANY, THE (284.56K), ROYCE & ASSOCIATES LP (260.83K), Siena Capital Partners GP, LLC (230.85K), RENAISSANCE TECHNOLOGIES LLC (212.59K), GEODE CAPITAL MANAGEMENT, LLC (187.55K), Davis Asset Management, L.P. (174.48K) per Business Quant data.

Form 13F Holdings

113 Institutional Holders

Report period 30 Jun, 2026

Total shares held 5.16Mn

Of outstanding 66.08%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	690,183	8.84%	▲25,261	+3.80%	$30.93Mn
2	DIMENSIONAL FUND ADVISORS LP	0000354204	558,575	7.16%	▲1,505	+0.27%	$25.03Mn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	315,684	4.04%	▼11,914	-3.64%	$14.15Mn
4	Cutler Capital Management, LLC	0001353098	285,258	3.65%	▼5,944	-2.04%	$12.78Mn
5	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0000928047	284,556	3.65%	▼1,834	-0.64%	$12.75Mn
6	ROYCE & ASSOCIATES LP	0000906304	260,826	3.34%	▼2,108	-0.80%	$11.69Mn
7	Siena Capital Partners GP, LLC	0001694886	230,847	2.96%	0	0.00%	$10.34Mn
8	RENAISSANCE TECHNOLOGIES LLC	0001037389	212,589	2.72%	▼5,000	-2.30%	$9.53Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	187,547	2.40%	▲14,933	+8.65%	$8.41Mn
10	Davis Asset Management, L.P.	0001945894	174,476	2.24%	0	0.00%	$7.82Mn
11	State Street Corp	0000093751	137,561	1.76%	▲4,666	+3.51%	$6.16Mn
12	GABELLI FUNDS LLC	0001081407	130,056	1.67%	▲7,000	+5.69%	$5.83Mn
13	AMERICAN CENTURY COMPANIES INC	0000748054	125,830	1.61%	▲73,320	+139.63%	$5.64Mn
14	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0001107261	123,613	1.58%	▲975	+0.80%	$5.54Mn
15	KILEY JUERGENS WEALTH MANAGEMENT, LLC	0001723223	119,504	1.53%	▼563	-0.47%	$5.35Mn
16	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	91,302	1.17%	▲4,586	+5.29%	$4.09Mn
17	WESTPORT ASSET MANAGEMENT INC	0000811454	80,909	1.04%	0	0.00%	$3.63Mn
18	De Lisle Partners LLP	0002011184	65,247	0.84%	0	0.00%	$2.92Mn
19	Northern Trust Corp	0000073124	63,623	0.82%	▲1,194	+1.91%	$2.85Mn
20	Goldman Sachs Group Inc	0000886982	56,352	0.72%	▼17,382	-23.57%	$2.53Mn

Showing 1 to 20 of 113 holders