HAEMONETICS CORP/MASS (HAE) Institutional Ownership Changes & 13F Activity
HAEMONETICS CORP/MASS (HAE). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include California State Teachers Retirement System, Citadel Advisors Llc, Ariel Appreciation Fund, Aqr Capital Management Llc, and North Peak Capital Management, Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +41,839 | +96.8% | 85,072 | $6.38M | Q2 2026 | Sep 09, 2026 |
| Parkside Financial Bank & Trust | Sell | -84 | -5.5% | 1,431 | $107.33K | Q2 2026 | Sep 04, 2026 |
| Citadel Advisors Llc | Buy | +2,762,087 | +1069.9% | 3,020,240 | $226.52M | Q2 2026 | Sep 02, 2026 |
| Cornerstone Financial Management Llc | Buy | +14 | — | 14 | $1.05K | Q2 2026 | Aug 28, 2026 |
| Corient Private Wealth Llc | Buy | +164,775 | +562.3% | 194,079 | $14.56M | Q2 2026 | Aug 27, 2026 |
| California State Teachers Retirement System | Buy | +4,025,706 | +7652.6% | 4,078,312 | $4.08M | Q2 2026 | Aug 24, 2026 |
| Assenagon Asset Management S.A. | Sell | -107,183 | -60.4% | 70,218 | $5.27M | Q2 2026 | Aug 21, 2026 |
| Mercer Global Advisors Inc | Buy | +7,528 | +144.7% | 12,732 | $954.90K | Q2 2026 | Aug 19, 2026 |
| Fulcrum Asset Management Llp | Buy | +92 | — | 92 | $6.91K | Q2 2026 | Aug 18, 2026 |
| Pin Oak Investment Advisors Inc | Buy | +42 | +100.0% | 84 | $3.00K | Q2 2026 | Aug 18, 2026 |
| Public Employees Retirement System Of Ohio | Buy | +64 | +9.7% | 724 | $54.30K | Q2 2026 | Aug 17, 2026 |
| Grandeur Peak Global Advisors, Llc | Buy | +21 | +0.1% | 25,365 | $3.79M | Q2 2026 | Aug 17, 2026 |
| Ariel Appreciation Fund | Buy | +2,060,966 | — | 2,060,966 | $154.57M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Sell | -1,090,054 | -32.5% | 2,266,489 | $165.02M | Q2 2026 | Aug 14, 2026 |
| North Peak Capital Management, Llc | Sell | -655,876 | -65.7% | 343,077 | $25.73M | Q2 2026 | Aug 14, 2026 |
| Sixth Street Partners Management Company, L.P. | Buy | +591,423 | — | 591,423 | $44.36M | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +560,629 | +5730.1% | 570,413 | $42.78M | Q2 2026 | Aug 14, 2026 |
| Holocene Advisors, Lp | Buy | +545,673 | +12067.1% | 550,195 | $41.26M | Q2 2026 | Aug 14, 2026 |
| T. Rowe Price Investment Management, Inc. | Buy | +504,216 | +84.4% | 1,101,371 | $82.60M | Q2 2026 | Aug 14, 2026 |
| Invenomic Capital Management Lp | Sell | -448,512 | -67.5% | 216,217 | $16.22M | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | Sell | -384,479 | -89.4% | 45,673 | $3.43M | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Sell | -217,262 | -92.7% | 17,009 | $1.28M | Q2 2026 | Aug 14, 2026 |
| Price T Rowe Associates Inc | Buy | +216,522 | +51.5% | 636,797 | $47.76M | Q2 2026 | Aug 14, 2026 |
| Verition Fund Management Llc | Buy | +211,016 | — | 211,016 | $15.83M | Q2 2026 | Aug 14, 2026 |
| Trexquant Investment Lp | Sell | -165,391 | -75.9% | 52,619 | $3.95M | Q2 2026 | Aug 14, 2026 |
| Longaeva Partners L.P. | Buy | +163,822 | — | 163,822 | $12.29M | Q2 2026 | Aug 14, 2026 |
| D. E. Shaw & Co., Inc. | Sell | -154,610 | -81.1% | 36,040 | $2.70M | Q2 2026 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | Buy | +134,981 | — | 134,981 | $10.12M | Q2 2026 | Aug 14, 2026 |
| Dean Investment Associates, Llc | Buy | +123,978 | — | 123,978 | $9.30M | Q2 2026 | Aug 14, 2026 |
| Divisadero Street Capital Management, Lp | Buy | +96,459 | — | 96,459 | $7.23M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about HAE activity
Which institutional owners are buying HAE?
Institutional owners buying HAE include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in HAE activity?
"Buy" means an investor increased their reported position in HAE compared to the prior reporting period. This reflects growing exposure to HAEMONETICS CORP/MASS (HAE) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in HAE increasing?
Institutional interest in HAE can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related HAE Institutional Insights
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