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Ownership — WMK
Institutional Holdings
Insider Transactions
US Institutional Ownership
46.6%
Institution
Shares
Value
Ownership %
Change
Filing Date
Dimensional Fund Advisors LP
2.00M
$156.0M
8.08%
-6.9K
2026-06-30
BlackRock, Inc.
1.22M
$95.0M
4.92%
+101.1K
2026-06-30
Vanguard Portfolio Management LLC
846.8K
$66.0M
3.42%
+1.7K
2026-06-30
American Century Companies Inc
748.7K
$58.0M
3.03%
+111.2K
2026-06-30
Vanguard Capital Management LLC
564.6K
$44.0M
2.28%
+8.4K
2026-06-30
State Street Corp
408.3K
$31.0M
1.65%
+14.8K
2026-06-30
Geode Capital Management, LLC
286.6K
$22.0M
1.16%
+2.1K
2026-06-30
Two Sigma Investments, LP
276.8K
$21.0M
1.12%
--
2026-06-30
Bank of New York Mellon Corp
269.8K
$21.0M
1.09%
-2.4K
2026-06-30
Allianz Asset Management GmbH
251.3K
$19.0M
1.02%
+14.2K
2026-06-30
Sixth Street Partners Management Company, L.P.
238.5K
$18.0M
0.96%
--
2026-06-30
Charles Schwab Investment Management Inc
238.5K
$18.0M
0.96%
-49.7K
2026-06-30
Qube Research & Technologies Ltd
233.9K
$18.0M
0.95%
+43.0K
2026-06-30
UBS Group AG
213.3K
$16.0M
0.86%
+96.2K
2026-06-30
Arrowstreet Capital, Limited Partnership
179.8K
$14.0M
0.73%
+7.9K
2026-06-30
Goldman Sachs Group Inc
179.7K
$14.0M
0.73%
-61.7K
2026-06-30
Millennium Management LLC
170.0K
$13.0M
0.69%
-22.7K
2026-06-30
Citadel Advisors LLC
156.5K
$12.0M
0.63%
+49.2K
2026-06-30
Creative Planning
155.6K
$12.0M
0.63%
+94.0K
2026-06-30
Renaissance Technologies LLC
148.1K
$11.0M
0.60%
-28.3K
2026-06-30
Morgan Stanley
145.1K
$11.0M
0.59%
-57.2K
2026-06-30
Bridgeway Capital Management, LLC
142.6K
$11.0M
0.58%
-14.5K
2026-06-30
D. E. Shaw & Co., Inc.
136.3K
$10.0M
0.55%
+67.4K
2026-06-30
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main
127.2K
$9.0M
0.51%
--
2026-06-30
Northern Trust Corp
114.5K
$8.0M
0.46%
-7.0K
2026-06-30
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